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What are the advantages of titanium steel jewelry?

time:2023-02-07 source:sznbone Views:


Titanium steel jewelry is still very common in our daily life. This material is very popular, not only because the style is very good -looking, the price is also very favorable, so it is very loved. Let's find out what are the advantages of titanium steel jewelry?

First, titanium steel jewelry is high. Titanium alloy has a high strength, its tensile strength is 686-1176MPa, and the density is only 60%of the steel.

Second, antioxidant, high hardness. The hardness HRC of titanium alloy (annealing state) is 32-38.

Third, the elastic modulus is low. The elastic modulus of titanium alloy (annealing state) is 1.078 × 10-1.176 × 10MPa, which is about half of steel and stainless steel.

  Fourth, strong acid and strong alkali, can resist high temperature. Titanium steel jewelry has good mechanical functions at high temperatures after processing at high temperature. Its heat resistance is much higher than aluminum; at low temperature, its strength is more earlier than at room temperature. Patience, even at -253 ° C, has good endurance.

Fifth, in fashion jewelry, titanium steel jewelry has strong corrosion resistance. 316L stainless steel (that is, titanium steel) In the air below 550 ° C, the surface will be sensitive to form a thin and fine titanium oxide film. Sweet jewelry better than other materials.