Reasons for Low Strength and High Density of Titanium Alloy Screws

Titanium alloy screw has the characteristics of low density and high strength. It is generally used in places where both weight and strength are required, but titanium alloy screw is not a high strength material.

The strength of titanium alloy screw is higher than that of steel screw. The density of titanium alloy screw is between 50% and 60% of that of steel, but the strength of titanium alloy screw is the same as that of steel.

Titanium alloy itself has very low hardness, but the strength of titanium alloy is very good, so the elastic modulus of the whole material is very small. In addition to its hardness on stainless steel, the weight of finished products produced by titanium alloy is much lighter than that of ordinary stainless steel screw. The thread wear resistance of titanium alloy screw and nut is higher than that of ordinary stainless steel. In addition to not easy sliding teeth, the material stability of titanium alloy itself is also very high, and it has good oxidation resistance.