For titanium porcelain teeth how much you have to know it, is a titanium metal implant into the body of modern medicine most widely used metals , accounting for more than 80% ; due to titanium with no human contact sensitization , carcinogenicity , causing distortion phenomenon can be and bone tissue , epithelium , connective tissue good combination , so it is best biocompatible metallic materials ; same titanium produced in the field of dental prosthesis made very effective :Xinnuo titanium sheet titanium porcelain teeth , titanium steel care
In addition to titanium dental porcelain affinity with excellent organization , it also has the following advantages :
1 , light weight titanium porcelain teeth : a small proportion of titanium , titanium porcelain teeth proportion of its gold 1/4 , 1/2 cobalt-chromium alloy , titanium thus making porcelain teeth will be much lighter weight can reduce the burden on the remaining tissue in the mouth , titanium porcelain teeth also has a better comfort.
There will not be produced when using titanium crowns, titanium porcelain teeth can better isolate hot and cold stimulation , help protect the pulp , titanium porcelain teeth eating hot or cold foods : 2 , low thermal conductivity soreness .
3, no taste disturbance Xinnuo tittanium bar: Titanium has good stability , not titanium metal porcelain teeth in the mouth feel of the taste , the taste does not cause interference.
4, the transmission X-ray : titanium titanium porcelain teeth on a semi- transmissive X-ray , wearing crowns made of pure titanium , the X- line, you can check whether the decay inside the crown , so early detection, early treatment , which is the other metal materials for the production of titanium porcelain denture teeth do not have the advantage .
tuoian
2014年1月20日星期一
Nature of tittanium bar
Titanium steel appearance is very similar to a density of 4.51 g / cm 3 , 60% less than steel ,Xinnuo titanium
standard parts a refractory metal is the lowest density metal element .
Titanium in air at room temperature is stable. When heated to 400 ~ 550 ℃, in the surface layer of a solid oxide film from the protective effect of preventing further oxidation. Titanium absorbs oxygen , nitrogen, hydrogen, strong ability of such gases are extremely harmful to the titanium impurities , even in extremely small amounts ( 0.01% to 0.005% ) can seriously affect its mechanical properties.
Mechanical properties of titanium that is known mechanical properties is associated with purity . High pure titanium has excellent machining performance , elongation , reduction rate is good, but the low intensity , not suitable structural materials. Containing an appropriate amount of an impurity of commercially pure titanium ,Xinnuo tittanium bars having high strength and plasticity suitable for producing structural materials.
In the titanium compound to the titanium dioxide (TiO2) is most practical . Ti02 on the human body is inert , non-toxic , it has a series of excellent optical properties. Ti02 opacity , gloss white and high refractive index and scattering force, hiding power, good dispersion, pigments made of white powder, commonly known as titanium dioxide , wide application .
Titanium in air at room temperature is stable. When heated to 400 ~ 550 ℃, in the surface layer of a solid oxide film from the protective effect of preventing further oxidation. Titanium absorbs oxygen , nitrogen, hydrogen, strong ability of such gases are extremely harmful to the titanium impurities , even in extremely small amounts ( 0.01% to 0.005% ) can seriously affect its mechanical properties.
Mechanical properties of titanium that is known mechanical properties is associated with purity . High pure titanium has excellent machining performance , elongation , reduction rate is good, but the low intensity , not suitable structural materials. Containing an appropriate amount of an impurity of commercially pure titanium ,Xinnuo tittanium bars having high strength and plasticity suitable for producing structural materials.
In the titanium compound to the titanium dioxide (TiO2) is most practical . Ti02 on the human body is inert , non-toxic , it has a series of excellent optical properties. Ti02 opacity , gloss white and high refractive index and scattering force, hiding power, good dispersion, pigments made of white powder, commonly known as titanium dioxide , wide application .
2014年1月19日星期日
Chemical properties of titanium plates are relatively active metal
And non-metallic effect can be O2, N2, H2, S , and halogen when heated. But at room temperature , titanium oxide surface dense layer of protective film is easy to generate very thin , can resist strong acid or aqua regia role , showing strong corrosion resistance. Thus, the general metal becomes riddled with acid , alkali, salt solution and titanium are safe and sound .
Almost all of the liquid titanium to dissolve the metal, and a variety of metal forming an alloy . Ti added steel obtained titanium steel tough and elastic. Titanium metal Al, Sb, Be, Cr, Fe , etc. to generate a compound of formula or a metal shim between the compounds .
The same aircraft titanium alloy aircraft heavier than other metal overload passengers than 100 people. Submarine made , both anti- seawater corrosion , but also the deep anti- stress, increase its steel submarine dive depth 80 . Meanwhile , titanium non-magnetic, not mine found , with good anti- guardianship role .
Titanium has a " pro-biotic " ' sex . In the human body , can resist the corrosive and non-toxic secretions , have to adapt to any sterilization method . It is widely used in making medical devices, making artificial hip, knee, shoulder , flank joints, skull , active heart valves , bone clip. When a new packet in the annulus muscle " titanium -bone" , these titanium bone began to maintain the body's normal activities .
Titanium is widely distributed in the body , the content of the normal body weight not exceeding 70kg per 15mg, its role is unclear. However, titanium can stimulate phagocytic cells, the immune system has been proven to enhance this role .
Titanium compounds and uses
Important titanium compounds include: titanium dioxide (TiO2), titanium tetrachloride (TiCl4), partial barium titanate (BaTiO3).
Pure titanium dioxide is a white powder , is an excellent white pigment , trade name " Titanium White ." It combines white lead (PbCO3) covering performance and zinc white (ZnO) lasting performance. Therefore, people often put titanium dioxide added to the paint , white paint made from advanced ; in the paper industry as a filler added to the pulp ; textile industry
Rayon as matting agent ; on glass, ceramic , enamel industry as additives to improve performance ; used as a catalyst in many chemical reactions. In today's growing chemical industry , titanium dioxide and titanium compounds as fine chemical products , with a high added value , the prospects are very attractive.
Titanium tetrachloride is a colorless liquid ; m.p. 250K, the boiling point of 409K, with the laser system odor . It in water or moist air are easily hydrolyzed , emitting a large amount of white smoke.
TiCl43H2O == H2TiO34HCl
So TiCl4 in the military as an artificial aerosols , which are still used in marine warfare .Xinnuo titanium whole distributor In agriculture, people with TiCl4 formation of ground fog , reducing heat loss at night the ground to protect the vegetables and crops from cold, frost damage.
The TiO2 and BaCO3 obtained partial melting together of barium titanate :
TiO2BaCO3 == BaTiO3 ten CO2-
Human prepared BaTiO3 have a high dielectric constant capacitors made from it has a larger capacity, more important is the BaTiO3 having significant " piezoelectric properties ", the crystal produces a current pressure , a power, and will change shape . People put it in the ultrasound , which pressure will produce a current strength can be measured by measuring the current intensity of the ultrasound . Almost all of the ultrasonic instrument to be used in it . With the development and utilization of titanate , which is more widely used to make non-linear components , media amplifiers, computer memory devices , micro- capacitor , electroplating materials , aerospace materials, magnetic, semiconductor materials, optical instruments , reagents, etc. .
Titanium , titanium alloys and titanium compounds excellent performance prompted urgent human needs them Xinnuo medical titanium plates. However, the high cost of production , so that the application is limited. We believe that in the near future, with the titanium smelting technology continues to improve and enhance the application of the compounds of titanium , titanium alloy and titanium will be greater development.
Almost all of the liquid titanium to dissolve the metal, and a variety of metal forming an alloy . Ti added steel obtained titanium steel tough and elastic. Titanium metal Al, Sb, Be, Cr, Fe , etc. to generate a compound of formula or a metal shim between the compounds .
The same aircraft titanium alloy aircraft heavier than other metal overload passengers than 100 people. Submarine made , both anti- seawater corrosion , but also the deep anti- stress, increase its steel submarine dive depth 80 . Meanwhile , titanium non-magnetic, not mine found , with good anti- guardianship role .
Titanium has a " pro-biotic " ' sex . In the human body , can resist the corrosive and non-toxic secretions , have to adapt to any sterilization method . It is widely used in making medical devices, making artificial hip, knee, shoulder , flank joints, skull , active heart valves , bone clip. When a new packet in the annulus muscle " titanium -bone" , these titanium bone began to maintain the body's normal activities .
Titanium is widely distributed in the body , the content of the normal body weight not exceeding 70kg per 15mg, its role is unclear. However, titanium can stimulate phagocytic cells, the immune system has been proven to enhance this role .
Titanium compounds and uses
Important titanium compounds include: titanium dioxide (TiO2), titanium tetrachloride (TiCl4), partial barium titanate (BaTiO3).
Pure titanium dioxide is a white powder , is an excellent white pigment , trade name " Titanium White ." It combines white lead (PbCO3) covering performance and zinc white (ZnO) lasting performance. Therefore, people often put titanium dioxide added to the paint , white paint made from advanced ; in the paper industry as a filler added to the pulp ; textile industry
Rayon as matting agent ; on glass, ceramic , enamel industry as additives to improve performance ; used as a catalyst in many chemical reactions. In today's growing chemical industry , titanium dioxide and titanium compounds as fine chemical products , with a high added value , the prospects are very attractive.
Titanium tetrachloride is a colorless liquid ; m.p. 250K, the boiling point of 409K, with the laser system odor . It in water or moist air are easily hydrolyzed , emitting a large amount of white smoke.
TiCl43H2O == H2TiO34HCl
So TiCl4 in the military as an artificial aerosols , which are still used in marine warfare .Xinnuo titanium whole distributor In agriculture, people with TiCl4 formation of ground fog , reducing heat loss at night the ground to protect the vegetables and crops from cold, frost damage.
The TiO2 and BaCO3 obtained partial melting together of barium titanate :
TiO2BaCO3 == BaTiO3 ten CO2-
Human prepared BaTiO3 have a high dielectric constant capacitors made from it has a larger capacity, more important is the BaTiO3 having significant " piezoelectric properties ", the crystal produces a current pressure , a power, and will change shape . People put it in the ultrasound , which pressure will produce a current strength can be measured by measuring the current intensity of the ultrasound . Almost all of the ultrasonic instrument to be used in it . With the development and utilization of titanate , which is more widely used to make non-linear components , media amplifiers, computer memory devices , micro- capacitor , electroplating materials , aerospace materials, magnetic, semiconductor materials, optical instruments , reagents, etc. .
Titanium , titanium alloys and titanium compounds excellent performance prompted urgent human needs them Xinnuo medical titanium plates. However, the high cost of production , so that the application is limited. We believe that in the near future, with the titanium smelting technology continues to improve and enhance the application of the compounds of titanium , titanium alloy and titanium will be greater development.
2014年1月14日星期二
Three characteristics of titanium jewelry
1 , the essential characteristics :
Light : the proportion of titanium is 4.51 , about stainless steel, half of cobalt, chromium and other alloys titanium pipe, it is much lighter than gold 16.3 , in making earrings, necklaces and other jewelry when obvious advantages.
Titanium has good corrosion resistance : Titanium is a very active element , easily react with oxygen to produce Tio2, but several to several tens nm oxide film formed on the surface of titanium is extremely compact complete with partial damage from the moment of repair capacity , and is stable in most environments , it is the theoretical basis of the corrosion resistance of titanium . It embodies the advantages of jewelry is non-corrosive , not color, can long maintain a good luster, and is not afraid of water.
Titanium can be colored : Titanium metal has a very interesting feature , titanium placed on certain current through the electrolyte , the surface should be based on the electrolysis will be a layer of oxide film , and the thickness of the oxide film may decide to change the color , and and no external element. Now do the colors are gold , black, blue , brown , flowers and other colors . This feature makes it more colorful and more fashion jewelry design .
Titanium is not easy deformation , do not re- shaping: high titanium hardness, not easy to deformation , unlike ordinary wear gold and silver jewelry , etc. After a period of time need to re- shaping.
2 , stylish features:
New Materials logo : titanium jewelry is new material appears to break the traditional , old gold and silver jewelry jewelry industry domination flag . In addition to decorative jewelry , has become a symbol of status and identity , as the third metal titanium jewelry into jewelry industry has added more healthy , elegant and stylish charm.
Female Spirit Symbol: titanium (Ti) --- silver-gray metal , the proportion of 4.5 , melting point 1668 ° C, titanium texture is very light , but very tough, lightweight representatives of urban women , beautiful but tough .
Male spirit symbol : 1795 German scientist Bruce carats found in the study of rutile titanium , he sons of the soil of ancient Greek mythology, the Titans (titan) to name , and " Titan Spirit" and courage are the same meaning, it natural strength and texture like Titan , like heroism , highlighting the urban men like sons of the soil " Titan" spirit.
Love symbol mark : Titanium with corrosion-resistant, it will not be like the silver will turn black , at room temperature for life to maintain their color . Couples jewelry represents love medical titanium plate, loyalty , and never betray , consistent supreme quality.
3 , health characteristics:
Titanium on the human body without any damage and the first to meet the health and longevity of the pursuit , medically proved : Titanium organs can be permanently implanted in the human body , showing its magical harmless to the human body and very good biocompatibility . let titanium jewelry loyalty stability after prolonged contact with the human body does not produce allergies, skin , nerves and taste are not adversely affected , like your lover ambiguous , so it has a tall hat : biophile metals. Therefore it is absolutely harmless for skin allergies modern people can become their first choice.
Light : the proportion of titanium is 4.51 , about stainless steel, half of cobalt, chromium and other alloys titanium pipe, it is much lighter than gold 16.3 , in making earrings, necklaces and other jewelry when obvious advantages.
Titanium has good corrosion resistance : Titanium is a very active element , easily react with oxygen to produce Tio2, but several to several tens nm oxide film formed on the surface of titanium is extremely compact complete with partial damage from the moment of repair capacity , and is stable in most environments , it is the theoretical basis of the corrosion resistance of titanium . It embodies the advantages of jewelry is non-corrosive , not color, can long maintain a good luster, and is not afraid of water.
Titanium can be colored : Titanium metal has a very interesting feature , titanium placed on certain current through the electrolyte , the surface should be based on the electrolysis will be a layer of oxide film , and the thickness of the oxide film may decide to change the color , and and no external element. Now do the colors are gold , black, blue , brown , flowers and other colors . This feature makes it more colorful and more fashion jewelry design .
Titanium is not easy deformation , do not re- shaping: high titanium hardness, not easy to deformation , unlike ordinary wear gold and silver jewelry , etc. After a period of time need to re- shaping.
2 , stylish features:
New Materials logo : titanium jewelry is new material appears to break the traditional , old gold and silver jewelry jewelry industry domination flag . In addition to decorative jewelry , has become a symbol of status and identity , as the third metal titanium jewelry into jewelry industry has added more healthy , elegant and stylish charm.
Female Spirit Symbol: titanium (Ti) --- silver-gray metal , the proportion of 4.5 , melting point 1668 ° C, titanium texture is very light , but very tough, lightweight representatives of urban women , beautiful but tough .
Male spirit symbol : 1795 German scientist Bruce carats found in the study of rutile titanium , he sons of the soil of ancient Greek mythology, the Titans (titan) to name , and " Titan Spirit" and courage are the same meaning, it natural strength and texture like Titan , like heroism , highlighting the urban men like sons of the soil " Titan" spirit.
Love symbol mark : Titanium with corrosion-resistant, it will not be like the silver will turn black , at room temperature for life to maintain their color . Couples jewelry represents love medical titanium plate, loyalty , and never betray , consistent supreme quality.
3 , health characteristics:
Titanium on the human body without any damage and the first to meet the health and longevity of the pursuit , medically proved : Titanium organs can be permanently implanted in the human body , showing its magical harmless to the human body and very good biocompatibility . let titanium jewelry loyalty stability after prolonged contact with the human body does not produce allergies, skin , nerves and taste are not adversely affected , like your lover ambiguous , so it has a tall hat : biophile metals. Therefore it is absolutely harmless for skin allergies modern people can become their first choice.
2014年1月13日星期一
Nano- titanium plates photocatalyst applied
High-tech is called a " photocatalyst " in this compelling exhibition is also a focus.
Processed using photocatalyst " photocatalyst ", it fully demonstrated to the people the power of a photocatalyst decontamination cleaning : it not only can be used to decompose water the dirt,surgical implant titanium get rid of the smell , can also be sprayed on the wall and the exterior wall of the building , dust and dirt adhering to resist it for a long period , keep the brand new state.
Photocatalyst is a kind of nanoscale titanium dioxide as the main material , new catalysts occur under light irradiation reactions. According to the developers technician said that this titanium dioxide in the absorption of the sun's ultraviolet rays, the internal electronics will be stimulated to produce strong oxidizing ability, destroy cell membranes , can kill off the air more than 99% of planktonic bacteria. Moreover, it can be restored by an oxidation reaction, the organic matter and harmful gases into harmless water and carbon dioxide and salt , so as to achieve water purification, air purification effect.
Photocatalyst was first proposed by Japanese scientists found that the effect was recognized as early as in 1965 the Japanese scholar tube Takao . Subsequently , the University of Tokyo professor and his students to build a multi- Akira Fujishima in 1972 found irradiating titanium dioxide electrodes , can promote water electrolysis reactions occur , " the multi - Fujishima effect," a sensation. 30 years, a large number of technical personnel in the way of this practical , painstaking research , and finally began a few years ago will be applied to other areas of the vehicle disinfection and antifouling .
The photocatalyst for water purification capacity and ability to decompose on the dirt , it is promising. Patent has been published about the photocatalyst technology , and environmental technology , led to water actually accounted for more than 70%.
Right now , photocatalytic water treatment technology has become a come from behind titanium stockist, but also a variety of medium and small enterprises into the eyes of a fat. They put the maximum financial, material and human resources around the clock to develop new products to grab fat iceberg. According to the Japanese Ministry of the Environment estimates, the market size of the photocatalyst in 2000 although only 25 billion yen ( about 1.65 billion yuan ) , but 2010 will rise to 2 trillion yen (about 132.6 billion yuan ) , and 2020 will surge to 4 trillion yen ( about 265.2 billion yuan ) above.
The 21st century is the century of water . As these banks of Tokyo Bay Water experts predict that cutting-edge technology such as photocatalyst , will lead the new wave of water treatment technology. All kinds of water treatment equipment , will serve as the patron saint of water , constantly out of the lab , off the production line , flying into the homes of ordinary people .
Processed using photocatalyst " photocatalyst ", it fully demonstrated to the people the power of a photocatalyst decontamination cleaning : it not only can be used to decompose water the dirt,surgical implant titanium get rid of the smell , can also be sprayed on the wall and the exterior wall of the building , dust and dirt adhering to resist it for a long period , keep the brand new state.
Photocatalyst is a kind of nanoscale titanium dioxide as the main material , new catalysts occur under light irradiation reactions. According to the developers technician said that this titanium dioxide in the absorption of the sun's ultraviolet rays, the internal electronics will be stimulated to produce strong oxidizing ability, destroy cell membranes , can kill off the air more than 99% of planktonic bacteria. Moreover, it can be restored by an oxidation reaction, the organic matter and harmful gases into harmless water and carbon dioxide and salt , so as to achieve water purification, air purification effect.
Photocatalyst was first proposed by Japanese scientists found that the effect was recognized as early as in 1965 the Japanese scholar tube Takao . Subsequently , the University of Tokyo professor and his students to build a multi- Akira Fujishima in 1972 found irradiating titanium dioxide electrodes , can promote water electrolysis reactions occur , " the multi - Fujishima effect," a sensation. 30 years, a large number of technical personnel in the way of this practical , painstaking research , and finally began a few years ago will be applied to other areas of the vehicle disinfection and antifouling .
The photocatalyst for water purification capacity and ability to decompose on the dirt , it is promising. Patent has been published about the photocatalyst technology , and environmental technology , led to water actually accounted for more than 70%.
Right now , photocatalytic water treatment technology has become a come from behind titanium stockist, but also a variety of medium and small enterprises into the eyes of a fat. They put the maximum financial, material and human resources around the clock to develop new products to grab fat iceberg. According to the Japanese Ministry of the Environment estimates, the market size of the photocatalyst in 2000 although only 25 billion yen ( about 1.65 billion yuan ) , but 2010 will rise to 2 trillion yen (about 132.6 billion yuan ) , and 2020 will surge to 4 trillion yen ( about 265.2 billion yuan ) above.
The 21st century is the century of water . As these banks of Tokyo Bay Water experts predict that cutting-edge technology such as photocatalyst , will lead the new wave of water treatment technology. All kinds of water treatment equipment , will serve as the patron saint of water , constantly out of the lab , off the production line , flying into the homes of ordinary people .
2014年1月12日星期日
Titanium carbide in the end there is no health effect
Tourmaline fishes should be very simple thing , before I go back to Taiwan to see a lot of books in bookstores on tourmaline , I have probably turned it, the impression is that the tourmaline crystal structure will produce far infrared and negative ions, and because tourmaline itself charged , so called tourmaline it ! but electricity itself is brought minor tourmaline , so will not have economic benefits, only some traders to take tourmaline hype made goods .
Tourmaline is not the same as the product having micro-current adjustment of the biological efficacy of the use of titanium as healthy , but continuously emits trace silly and far infrared anion !
I believe that is directly powdered tourmaline no actual efficacy because any electrical stuff is generated a very small amount , the use of special technology to be applied will be combined to produce a more significant value.
I am here to get the data also pointed out that the application of tourmaline in Japan as the first ( that is, Japan has the original stone tourmaline processing technology ) !
Most Taiwanese are here to buy a special powder made in Japan with Tourmaline to manufacture products , but these powders are often spread radioactive contamination events are so conscientious manufacturers now have to avoid using this class materials to manufactured goods . But some of the more non-technical companies in Taiwan and China still remains the use of such materials to manufacture products ....
Potential therapy in Taiwan is also a book in the bookstore introduced , but did not like the comparison of the number of books tourmaline so much, we should still be looking to get a closer look of .
Most health-care industry more professional people who do not recommend the use of potential therapies hastily because harm than help big ... so these things are in some park or shop to attract unsuspecting elderly to use.
Similarly, potential therapies can not adjust the body's biological micro-current , it will destroy the body 's biological micro-current to run the original path , not accidentally !
Industry 're unclear , it means even the industry are half-baked , or even industry may even understand himself ,titanium sheet casually come up with something to sell out , so what I believe in Taiwan abound ... ..
Titanium carbide does not have any health benefits , just like tourmaline had no economic value , as are necessary for the job , through special treatment . Through technology and how will they deal value even health function, it is really a manufacturer's trade secrets ! !
In Canada or Japan, two terms , though they are using titanium to when the underlying material, but due to the application of the technology is different , so the show 's performance is different. At present, only Canada and Japan seems to have developed out of two titanium material that has the adjustment of biological micro-current function.
Should be the most powerful Canadian in this house, although there than in Japan Fukuda late, but users on the public , there should have been the first brand on the network .
I am not an expert in materials titanium whole distributor , but the use of people should not be called an exaggeration , especially in terms of the use of titanium products , Dr. Oh !
Tourmaline is not the same as the product having micro-current adjustment of the biological efficacy of the use of titanium as healthy , but continuously emits trace silly and far infrared anion !
I believe that is directly powdered tourmaline no actual efficacy because any electrical stuff is generated a very small amount , the use of special technology to be applied will be combined to produce a more significant value.
I am here to get the data also pointed out that the application of tourmaline in Japan as the first ( that is, Japan has the original stone tourmaline processing technology ) !
Most Taiwanese are here to buy a special powder made in Japan with Tourmaline to manufacture products , but these powders are often spread radioactive contamination events are so conscientious manufacturers now have to avoid using this class materials to manufactured goods . But some of the more non-technical companies in Taiwan and China still remains the use of such materials to manufacture products ....
Potential therapy in Taiwan is also a book in the bookstore introduced , but did not like the comparison of the number of books tourmaline so much, we should still be looking to get a closer look of .
Most health-care industry more professional people who do not recommend the use of potential therapies hastily because harm than help big ... so these things are in some park or shop to attract unsuspecting elderly to use.
Similarly, potential therapies can not adjust the body's biological micro-current , it will destroy the body 's biological micro-current to run the original path , not accidentally !
Industry 're unclear , it means even the industry are half-baked , or even industry may even understand himself ,titanium sheet casually come up with something to sell out , so what I believe in Taiwan abound ... ..
Titanium carbide does not have any health benefits , just like tourmaline had no economic value , as are necessary for the job , through special treatment . Through technology and how will they deal value even health function, it is really a manufacturer's trade secrets ! !
In Canada or Japan, two terms , though they are using titanium to when the underlying material, but due to the application of the technology is different , so the show 's performance is different. At present, only Canada and Japan seems to have developed out of two titanium material that has the adjustment of biological micro-current function.
Should be the most powerful Canadian in this house, although there than in Japan Fukuda late, but users on the public , there should have been the first brand on the network .
I am not an expert in materials titanium whole distributor , but the use of people should not be called an exaggeration , especially in terms of the use of titanium products , Dr. Oh !
2014年1月8日星期三
China titanium plates Industry Development two issues to note
First, to improve the quality of titanium products
Titanium and titanium processing material quality sponge , titanium has been a key factor in the application of key indicators that people are concerned about the quality of titanium sponge titanium impurity element content , hardness and particle size , chemical composition of titanium processing materials ( including alloys ingredients ) , accuracy and consistency , mechanical properties and surface quality of the organizational structure .
Overall, China has roughly the same quality titanium products and foreign products, but also the existence of a gap. Such as high hardness values of titanium sponge , according to foreign standards pass rate of production of titanium processing material is low, poor surface quality . These gaps restricted the Chinese titanium products more widely used and further market development.
China 's sustained rapid economic growth and large aircraft program also provides a more titanium products, but huge potential market for high -quality requirements. To meet the domestic needs, the rapid growth in production of titanium products , while firmly higher quality, quality of the road , the Chinese titanium industry consists of a large country built a powerful titanium industry grow with China 's large aircraft , the Chinese titanium responsibilities industry workers.
Second , take scientific and harmonious development of the road
Adhere to the scientific concept of development, building a harmonious development of titanium industry is an objective requirement of the industry. For an industry, should be divided into harmony
Harmony, harmony between enterprises , human titanium sheet, environmental and social enterprises and harmony between people and so on . Harmony between people, should adhere to the people -oriented, it is necessary to build consensus for enterprise development, while respecting each employee 's personality, the formation of a help to mobilize the enthusiasm and creativity of all employees of the internal management and incentive mechanisms , the formation of active progressive corporate culture. Asked enterprises and harmony , requires companies to ask both compete with each other , but also mutual respect , mutual understanding , mutual cooperation . Established between peers encourage each other , complement each other , upstream and downstream enterprises asked mutual promotion and common development of the model is the objective requirements of the development of the industry . Establish business relations and environmental harmony , is a big problem of the relationship between business survival . The titanium industry, especially Titanium sponge , the production process of chlorine-containing gas contains a large number , there are more waste and waste . Strengthen the supervision of the raw material used to improve the technical level of production technology and equipment , making slag as little as possible , leakage medical titanium bar, improve the handling capacity of the waste is a mandatory requirement of the enterprise in harmony with the environment .
In short , according to the scientific concept of development to the planning and development of enterprises, focusing on corporate social responsibility , energy conservation, titanium enterprises should take the attitude.
Titanium and titanium processing material quality sponge , titanium has been a key factor in the application of key indicators that people are concerned about the quality of titanium sponge titanium impurity element content , hardness and particle size , chemical composition of titanium processing materials ( including alloys ingredients ) , accuracy and consistency , mechanical properties and surface quality of the organizational structure .
Overall, China has roughly the same quality titanium products and foreign products, but also the existence of a gap. Such as high hardness values of titanium sponge , according to foreign standards pass rate of production of titanium processing material is low, poor surface quality . These gaps restricted the Chinese titanium products more widely used and further market development.
China 's sustained rapid economic growth and large aircraft program also provides a more titanium products, but huge potential market for high -quality requirements. To meet the domestic needs, the rapid growth in production of titanium products , while firmly higher quality, quality of the road , the Chinese titanium industry consists of a large country built a powerful titanium industry grow with China 's large aircraft , the Chinese titanium responsibilities industry workers.
Second , take scientific and harmonious development of the road
Adhere to the scientific concept of development, building a harmonious development of titanium industry is an objective requirement of the industry. For an industry, should be divided into harmony
Harmony, harmony between enterprises , human titanium sheet, environmental and social enterprises and harmony between people and so on . Harmony between people, should adhere to the people -oriented, it is necessary to build consensus for enterprise development, while respecting each employee 's personality, the formation of a help to mobilize the enthusiasm and creativity of all employees of the internal management and incentive mechanisms , the formation of active progressive corporate culture. Asked enterprises and harmony , requires companies to ask both compete with each other , but also mutual respect , mutual understanding , mutual cooperation . Established between peers encourage each other , complement each other , upstream and downstream enterprises asked mutual promotion and common development of the model is the objective requirements of the development of the industry . Establish business relations and environmental harmony , is a big problem of the relationship between business survival . The titanium industry, especially Titanium sponge , the production process of chlorine-containing gas contains a large number , there are more waste and waste . Strengthen the supervision of the raw material used to improve the technical level of production technology and equipment , making slag as little as possible , leakage medical titanium bar, improve the handling capacity of the waste is a mandatory requirement of the enterprise in harmony with the environment .
In short , according to the scientific concept of development to the planning and development of enterprises, focusing on corporate social responsibility , energy conservation, titanium enterprises should take the attitude.
2014年1月1日星期三
Titanium plates are resistant to corrosion characteristics
Titanium is a metal having a strong tendency to passivation , and oxidation in air or in a neutral aqueous solution can quickly generate a stable oxide layer of protective film , even if the film is destroyed for some reason , can be quickly restored automatically. Therefore, titanium has excellent corrosion resistance in oxidizing , neutral medium , made of titanium with titanium products also have strong corrosion resistance , widely used in the sealing surface material container equipment to address equipment sealing surface crevice corrosion problems.
Because of the great passivating titanium , in many cases, when in contact with dissimilar metals, corrosion is not accelerating , which may accelerate the corrosion of dissimilar metals . When such a low concentration of non -oxidizing acids , if Pb, Sn, Cu or Ti alloy Monel galvanic contacts , the corrosion rate of these materials , and titanium is not affected. In the hydrochloric acid when contacted with a low Ti steel , the nascent hydrogen generated on the surface of titanium , titanium oxide film destruction , not only causes embrittlement of titanium , titanium and accelerate corrosion of titanium which may be due to a high degree of hydrogen active period.
Titanium iron content of certain media affect corrosion of iron in addition to the reasons for the increase in raw material reasons , often when soldering iron stain penetration weld titanium wire, so that the local iron content increased weld , which when etching having a non-uniform properties. When using iron titanium support equipment, products made of iron and titanium contact surface iron contamination is almost inevitable in the region accelerated corrosion of iron contamination , especially in the presence of hydrogen . When the titanium oxide film surface contamination to mechanical damage , the infiltration of a metal hydroxide , based on the temperature , pressure, etc. , corresponding to the occurrence of hydrogen diffusion , which have different levels of the titanium embrittlement . Therefore, titanium and moderate temperature and moderate pressure hydrogen system used to avoid surface iron contamination.
In general medical titanium bar, titanium pitting does not occur . Made of titanium products also has anti- corrosion fatigue stability. Crevice corrosion resistance of titanium is better, especially Ti-0.3Mo-0.8Ni and Ti-0.2Pd alloy , so Ti-0.3Mo-0.8Ni and Ti-0.2Pd widely used to make industrial products.
Because of the great passivating titanium , in many cases, when in contact with dissimilar metals, corrosion is not accelerating , which may accelerate the corrosion of dissimilar metals . When such a low concentration of non -oxidizing acids , if Pb, Sn, Cu or Ti alloy Monel galvanic contacts , the corrosion rate of these materials , and titanium is not affected. In the hydrochloric acid when contacted with a low Ti steel , the nascent hydrogen generated on the surface of titanium , titanium oxide film destruction , not only causes embrittlement of titanium , titanium and accelerate corrosion of titanium which may be due to a high degree of hydrogen active period.
Titanium iron content of certain media affect corrosion of iron in addition to the reasons for the increase in raw material reasons , often when soldering iron stain penetration weld titanium wire, so that the local iron content increased weld , which when etching having a non-uniform properties. When using iron titanium support equipment, products made of iron and titanium contact surface iron contamination is almost inevitable in the region accelerated corrosion of iron contamination , especially in the presence of hydrogen . When the titanium oxide film surface contamination to mechanical damage , the infiltration of a metal hydroxide , based on the temperature , pressure, etc. , corresponding to the occurrence of hydrogen diffusion , which have different levels of the titanium embrittlement . Therefore, titanium and moderate temperature and moderate pressure hydrogen system used to avoid surface iron contamination.
In general medical titanium bar, titanium pitting does not occur . Made of titanium products also has anti- corrosion fatigue stability. Crevice corrosion resistance of titanium is better, especially Ti-0.3Mo-0.8Ni and Ti-0.2Pd alloy , so Ti-0.3Mo-0.8Ni and Ti-0.2Pd widely used to make industrial products.
订阅：
博文 (Atom)