304 stainless steel gasket

Specifications: 15.75mm*8.2mm*0.17mm
Material: 304 stainless steel



  1. Tips
    1. Why can stainless steel also take magnetic?
    304 stainless steel belongs to austenitic stainless steel, austenitic recold processing process has some or a small amount of conversion into martensite, martensite is magnetic, so 304 stainless steel is non-magnetic or micro magnetic. Specific Google query 304 stainless steel why magnetic.
    2. How to identify authentic 304 stainless steel products?
    (1) Support 304 stainless steel special detection potion detection, if not discoloration for authentic 304 stainless steel.
    ② Support chemical composition analysis spectral analysis.
    Support salt spray test, simulate the actual use environment.
    3. Which kinds of stainless steel are most commonly used?
    201 stainless steel, suitable for use in dry environment, water is easy to rust.
    ②304 stainless steel, outdoor or humid environment, corrosion resistance and acid resistance.
    316 stainless steel, silver, more corrosion resistance and corrosion resistance, especially suitable for sea water and chemical media