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How to identify raw material stainless steel A182 F304/304L

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Author : PARIS-Terry Ding
Update time : 2020-06-30 16:03:45
1. It supports the detection of liquid medicine for 304 stainless steel, if it does not change color, it is stainless steel. 304 liquid medicine label-1

2. Support chemical composition analysis, spectral analysis, laser potion label-1

3. Support smoke test and simulate the actual use environment
4.304 stainless steel belongs to austenitic stainless steel. Some or a small amount of austenite transforms into martensite during cold working. Martensite is magnetic, so 304 stainless steel is non-magnetic or micro magnetic. In addition, 304 stainless steel is mainly used in outdoor or humid environment, and its corrosion resistance and acid resistance are relatively strong

 
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