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Finish : passivated
Measurement system : Metric, Imperial (Inch)
Application : Heavy Industry, Mining, Water Treatment, Retail Industry, General Industry, Oil & Gas
Place of Origin : Guangdong, China
Brand Name : JUHAO
Model Number : HEX NUT
Standard : ISO,DIN,GB
Material : Stainless Steel 304
Certificate : ISO 9001:2015
MOQ : 20pcs
Delivery time : 1-10 Days
Quality Control : 100% Inspention
Package : PE Bag+Carton+pallet
MOQ : 20 pieces
Price : $0.07 - $0.48/pieces
item  | value  | 
Finish  | passivated  | 
Measurement system  | Metric, Imperial (Inch)  | 
Application  | Heavy Industry, Mining, Water Treatment, Retail Industry, General Industry, Oil & Gas  | 
Place of Origin  | China  | 
Guangdong  | |
Brand Name  | JUHAO  | 
Model Number  | HEX NUT  | 
Standard  | DIN  | 
Material  | Stainless Steel 304  | 
Certificate  | ISO 9001:2015  | 
MOQ  | 50pcs  | 
Delivery time  | 1-10 Days  | 
Quality Control  | 100% Inspention  | 
Package  | PE Bag+Carton+pallet  | 



















                                                                                                                                                                  Question 1  | 1.Why is stainless steel magnetic?  | 
304 stainless steel belongs to austenitic stainless steel, austenite in the cold working process in part or a small amount of transformation into martensite, martensite is magnetic, so 304 stainless steel is non-magnetic or slightly magnetic.  | |
                                                                                                                                                                                                                                        Question 2  | 2. How to identify authentic 304 stainless steel products?  | 
①Support 304 stainless steel special test potion detection, if not discoloured for the authentic 304 stainless steel  | |
② support chemical composition analysis, spectral analysis  | |
③ support salt spray test, simulate the actual use of the environment  | |
                                                                                                                                                                                                                                                                                                               Question 3  | 3. What are the most commonly used stainless steel?  | 
① 201 stainless steel, suitable for use in dry environments, easy to rust in water  | |
② 304 stainless steel, outdoor or wet environment, corrosion resistance and acid resistance  | |
③ 316 stainless steel, plus molybdenum, more corrosion resistance and pore erosion resistance, especially for seawater and chemical media  | 


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                        ISO Certified Heavy Industry M6-M24 SS304 Hex Nuts for Imperial Measurement System Images |