"Titanium Screws" The difference between titanium screws and ordinary stainless steel screws


Titanium screws and general stainless steel screws, iron screws, copper screws, but the respective use of different raw materials, titanium screws using titanium materials, general titanium metal materials are divided into pure titanium and titanium alloy two materials, titanium metal elements have a small density, performance strength are much better than other metal materials, and because titanium metal elements are currently mined and general metal elements are relatively small, so the titanium on the market Screw raw materials are also more expensive, the general screw manufacturers are rarely titanium screws in stock. However, titanium screws produced by titanium metal elements are much more beautiful than screws made of other metal elements, which seem to be crafts, and are the most used raw material for screws in some high-grade bicycle, automobile, high-speed rail, rail and other industries.


The difference between titanium screws and general stainless steel screws


Titanium screws products have the following advantages.

1, low density, high strength: titanium metal density of 4.51g/cm3, higher than aluminum and lower than steel, copper, nickel, but than the strength of the above metal materials is standing in the first.

2, high corrosion resistance: titanium in many media is very stable, such as titanium in oxidizing, neutral and weak reducing media is very resistant to corrosion.


Titanium screws" the difference between titanium screws and general stainless steel screws


3, heat-resistant performance and low-temperature resistance: new titanium alloy screws can be used for a long time at temperatures of 600 ℃ or higher. Titanium alloy TA7 (Ti-5Al-2.5Sn), TC4 (Ti-6Al-4V) and Ti-2.5Zr-1.5Mo and other low-temperature titanium alloy on behalf of the -196-253 ℃ low temperature to maintain good ductility and toughness, to avoid metal cold brittleness, is the ideal material for low-temperature containers, storage tanks and other equipment. The vast majority of titanium screws produced by Shishitong Metal are directly supplied to submarines, aviation power, high-end kitchenware, driverless cars, making them not only resistant to high temperatures, but also able to be used normally at ultra-low temperatures.


The difference between titanium screws and general stainless steel screws


4, titanium is a non-magnetic metal, non-toxic, in a very large magnetic field will not be magnetized, as everyone's health awareness, titanium screws are widely used in medical aid treatment. Titanium screws even in the human body can also have a good is soluble with human tissue and blood, the current titanium main products are heart stents, intramedullary nails, dental implants, therapeutic instruments and some physical therapy equipment with more human contact. And the fastener parts in these devices, also must be the same titanium products.



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