Advantages of Stainless Steel Jewelry

Stainless steel jewelry is now highly sought after by many fashion enthusiasts because it not only has good color but also many advantages. Let's now take a look at some specific advantages together.

1. High Strength: Stainless steel jewelry has high strength. Titanium alloy has a tensile strength of 686-1176 MPa, while its density is only 60% of that of steel, making it very strong.
   
   
2. Oxidation Resistance and High Hardness: The hardness of titanium alloy (in annealed state) is between 32-38 HRC.
   
   
3. Low Elastic Modulus: The elastic modulus of titanium alloy (in annealed state) is between 1.078 × 10^6 to 1.176 × 10^6 MPa, which is about half that of steel and stainless steel.
   
   
4. Corrosion Resistance to Strong Acids and Alkalis, Excellent High and Low-Temperature Performance: Titanium alloy maintains excellent mechanical properties even at high temperatures. Its heat resistance is much higher than that of aluminum alloy, and it has a wide range of operating temperatures. Nowadays, the working temperature of new heat-resistant titanium alloys can reach 550-600°C. At low temperatures, the strength of titanium alloy increases compared to at room temperature, and it has excellent resistance. Low-temperature titanium alloys can maintain excellent resistance even at -253°C.
   
5. In most fashion jewelry wholesale markets, due to titanium's strong corrosion resistance, 316L stainless steel (i.e., stainless steel) forms a thin and dense titanium oxide film on the surface in air below 550°C. Therefore, in oxidizing media such as air, seawater, nitric acid, sulfuric acid, and strong alkalis, its corrosion resistance is better than that of most stainless steels.