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Finish : ZINC, Plain, passivation
Material : Stainless steel, Steel
Place of Origin : Guangdong, China
Brand Name : JUHAO
Model Number : Square U bolt
Standard : DIN,ISO,GB,ANSI
Package : Customer'require
Advantage : OEM/ODM One-stop Customized Service
Quality Control : 100% Inspection Berore Shipment
Technology : 15 Years Experience
Delivery time : 5-25 Days
Certificate : SGS ROHS ISOISO9001:2015/IATF16949
Packaging Details : 25kg Per Carton and 36 Cartons Per Pallet
Supply Ability : 500000 Piece/Pieces per Month
MOQ : 1000 pieces
Price : $0.20/pieces 1000-9999 pieces
Finish | ZINC, passivation |
Material | Stainless steel, Steel |
Brand Name | JUHAO |
Standard | DIN,ISO,GB |
Certificate | SGS ROHS ISOISO9001:2015 |
Package | Customer'require |
Advantage | One-stop Customized Service |
Quality Control | 100% Inspection Berore Shipment |
Technology | 15 Years Experience |
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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Passivation Finish Square U-Bolt SS 304 316 Stainless Steel M10 M12 6mm 8mm x 178mm Images |