What is the strength of the stainless steel a2 70 screw?
What is the strength of the stainless steel a2 70 screw ? Many people don’t know the strength of stainless steel screws. In many people’s perceptions, high-strength screws are generally made of carbon steel, and the biggest feature of 304 stainless steel screws is its anti-rust ability. Few people will pay attention to the strength level of 304 stainless steel screws. Does it mean that 304 stainless steel screws have no strength grade? Today, Shishitong stainless steel screw manufacturers came to talk to you about the strength level of 304 stainless steel screws: 304 stainless steel 0Cr19Ni9 (0Cr18Ni9) HB139-187, is austenitic stainless steel material, carbon steel not more than 0.08%, manganese content 2%, yield point 205MP, tensile strength ≥ 515Mpa, good corrosion resistance, and other types of stainless steel Compared with other materials, the difference between 304 stainless steel and other materials is the difference in nickel content, and the corrosion resistance rat...