FAQ
Q : Why is 01 stainless steel also magnetic?
A : 304 stainless steel belongs to austenitic stainless steel, austenite in the cold processing process or a small amount of conversion to martensite, martensite is magnetic, so 304 stainless steel is non-magnetic or micro magnetic.
Q:How to identify authentic 304 stainless steel products?
A : 1. Support 304 stainless steel special detection potion detection, if not discoloration for authentic 304 stainless steel.
2. Support chemical composition analysis and spectral analysis.
3. Support smoke test to simulate the actual use environment.
Q:Which kinds of stainless steel are commonly used?
A : 1.201 stainless steel, suitable for use in dry environment, rain is easy to rust.
2.304 Stainless steel, outdoor or humid environment, high corrosion and acid resistance.
3.316 Stainless steel, stronger corrosion resistance and acid resistance, especially suitable for seawater and chemical media.