Factory Direct Supply Gr5 Titanium Socket Head Bolts Screw

Introduction to the advantages of titanium and titanium alloy bolts:
1. Titanium alloy screws have high specific strength, the tensile strength can reach 100~140kgf/mm2, and the density is only 60% of steel.

2. The medium temperature strength is good, and the service temperature is several hundred degrees higher than that of aluminum alloy. It can still maintain the required strength at medium temperature and can work for a long time at a temperature of 450 to 500 ºC.

3. Good corrosion resistance. Titanium alloy screws will form a uniform and dense oxide film on the surface of the atmosphere, which has the ability to resist corrosion by various media. It has good corrosion resistance in oxidizing and neutral media, and has better corrosion resistance in seawater, wet chlorine and chloride solutions. But in reducing media, such as hydrochloric acid and other solutions, the corrosion resistance of titanium is poor.

4. Titanium alloy screws have good low temperature performance, and the titanium alloy with extremely low interstitial elements can maintain a certain degree of plasticity at -253°C.

5. Titanium alloy screws have low elastic modulus, low thermal conductivity, no ferromagnetism, high hardness, poor punchability, and good thermoplasticity.
Because of its excellent characteristics, it is deeply loved by people, and more and more people have begun to use it.