2015年7月29日星期三

Titanium clad steel plate because of its excellent corrosion resistance of titanium is widely used as a variety of chemical reaction titanium bar supplier vessels, heat exchangers material, but the drawback is the high cost. In particular, when used as a structural component of the problem is particularly prominent and effective solution is to use titanium clad steel plate. Titanium and composite material called titanium steel ordinary steel composite material, both the corrosion resistance of titanium, another common plate strength as a structural material, it is important that costs are significantly reduced. In recent years, titanium clad steel plate has added a new use, which began in the field of marine civil engineering for steel titanium bar for sale structures anticorrosive material. This is not only because of its lower cost, as the main steel structure of welding installation point of view, it must titanium clad steel plate.

2015年7月25日星期六

Performance Titanium Ti: 4.507 g / cm3, Tm: 1688 ℃. Having allotrope change, ≤882.5 ℃ hcp structure of α phase, ≥882.5 ℃ body-centered cubic structure of β phase. Low strength of pure titanium, but high strength, good plasticity, low titanium tube stock temperature toughness, high corrosion resistance. Titanium has good pressure processing performance, cutting poor. Titanium heating in nitrogen combustion can occur, and therefore should be heated and welded titanium using argon. Titanium is titanium tubing classified according to the impurities, titanium into highly pure titanium (purity 99.9%) and commercially pure titanium (purity 99.5%). There are three grades of commercially pure titanium, respectively TA + sequence number 1,2,3 digital representation, the larger the number, the lower the purity.

2015年7月21日星期二

The main manufacturing process on titanium are described as follows: Forging: metal recrystallization titanium metal temperature casting process conducted above. Hot-rolled: higher recrystallization rolling processes under temperature. Cold-rolled: plastic deformation temperature is lower than the temperature of the rolling process reply. Annealing: the metal is slowly heated to a certain temperature. Then cooled at a rate to suit a metal heat treatment process. Pickling: The article was immersed in an aqueous solution of titanium wires sulfuric acid, to remove oxides and other thin-film metal surfaces. Prior to disposal or disposal center plating, enamel, rolling and other processes.

2015年7月17日星期五

Titanium surface should be smooth, in a metallic color. Titanium allows sandblasted surface supply; 2. titanium surface allowed a slight dark and local titanium bar supplier water marks, allowing local, does not exceed half of the thickness tolerance of scratches, indentations, dents and other defects, but it should be guaranteed minimum thickness; 3. titanium surface does not allow u cracking, peeling, oxide, crimping, metal and non-metallic inclusions and other macro-defect and had traces of spilled wash; 4. titanium plate titanium rod along the rolling direction clearly allow local defects, but cleared the titanium plate thickness of not less than the minimum permissible thickness; 5. special requirements on the surface quality can be agreed between suppliers.

2015年7月13日星期一

Medical use of titanium. Medical Titanium implants was strong market demand, the medical titanium prospects. Ti-Ni shape memory alloy with unique properties, has been buy titanium bar used in the oral cavity, neurosurgery, cardiovascular, thoracic surgery, ENT, liver and gallbladder Branch, urology, gynecology and other hospital departments of surgical implants. Data shows that the medical use of titanium surge in the annual growth rate of 20% to 30%. Our medical titanium annual consumption more than 1000 tons, but 85% dependent on imported medical use in the high-end titanium titanium bar plant in orthopedic, dental and other titanium alloy materials, only a handful of medical titanium alloy to achieve a localization. The past 30 years, surgical implant market growth rate of astonishing, the average growth rate over the past 10 years has remained at between 15% to 30%. According to available data concluded that China's medical device industry will increase the amount of titanium at least 8 to 10 times, shows that titanium implants in China's vast market prospects.

2015年7月9日星期四

Pickled hot-rolled titanium coil from the central repository hanging onto the saddle chain conveyor and conveyor chain of titanium roll unwinding order shipped to carry titanium tubing out the unwinding position. Extending the lead is falling hook machine introduced a three-roll leveler, after the mobile guide into the roll gap. After taking the lead through held high or closed nip exit side coiler arrival, pierce reel jaw was clenched, according to the thickness of the titanium rod surrounded by a good number of laps to adjust pressure titanium rod and tension, then depress the pressure before rolling guides, applying mangle, launching mill, according to the rolling condition increases the speed to normal speed, a first-pass rolling.

2015年7月6日星期一

Titanium screws, and general stainless steel, iron, titanium standards copper screws are the same, but the material is titanium material, usually titanium material is titanium TA2 and TC4 titanium alloy materials. Titanium screws raw materials are more expensive, but also very beautiful to make more, it seems crafts, titanium acid corrosion, titanium standard parts so titanium screws are generally quite high prices.
Titanium screws, and general stainless steel, iron, titanium standard parts copper screws are the same, but the material is titanium material, usually titanium material is titanium TA2 and TC4 titanium alloy materials. Titanium screws raw materials titanium standards are more expensive, but also very beautiful to make more, it seems crafts, titanium acid corrosion, so titanium screws are generally quite high prices.