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Cold Rolled ASTM AISI BA 2B Mirror SS 304 304L 316 316L 410 420 430 Stainless Steel Strip
304 304L stainless steel strip is widely used in automotive structures, chemical industry, food processing industry, marine environment industry, springs, welded parts and heat exchangers industry.
304 304L stainless steel strip can be also used in heavy industrial applications, especially in high-corrosion environments.
Grade : 316L 309s 410 420
Standard : ASTM / EN / JIS
Thickness : 0.03mm - 3.0 mm
Width : 1.5mm - 600 mm
Length : coil type or it can be produced as customer requirements
Surface Finish : NO.1 , 2B , 2H(Rerolled Bright) , BA , No.4 , 8K (Mirror) , HL (Hairline) , Polishing Bright , etc
Edge : Mill Edge , Slit Edge , Deburred Edge , Round Edge , V Type Edge
The chemical components of grade 304 304L stainless steel strip is summarized in the following table:
Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Mo |
304 304L | ASTM A240 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | 18.00 - 20.00 | 9.00 - 12.00 | – |
Raw material source | JISCO , TISCO , BAOSTEEL or as your request |
Width | 10mm - 1250 mm |
Thickness | 0.1mm - 3.0mm |
Quantity | As your request |
Surface | 2B BA 8K No.4 No.1 8K Mirror finish etc. |
Packaging | Standard export sea-worthy packing |
Delivery time | 7 - 15days |
Application range | Pipe / tube making , building material , kitchen sinks / cutlery , baths , elevators , automotive application , industrial application , hardware-tools etc. |
Surface Finish | Definition | Application | |
2B | Finished by heat treatment , picking or equipvalent cold rolling , followed by skin pass to obtain adequate luster surface. | With bright and smooth surface , easy for further grinding to obtain brighter surface , suitable for medical instruments , milk containers , tableware and so on. | |
BA | Bright heat treatment after cold rolling. | Structual members . etc. kitchen utensil , cutlery , eleltric applicances , medical instruments , building decorations , etc. | |
NO.3/NO.4 | Polished with No.150 - 240 abrasives. | Milky food processing equipment , medicalinstruments ,building decorations. | |
HL | Finshed by polishing with abrasives of suitable grain size to obtain continuous streaks. | Building decorations , such as elevators , escalators door etc. | |
6K/8K | A mirror - like reflective surface ,which is obtained by polishing with successively finer abrasives and buffing extensively with all gritlines are removed. | Buliding entrances , bulkding column casting , elevator's wall doors , counters , sculptures |
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With decade commitment, more than 90% technician has incepted the mechanical bachelor degree in Lianlong team , and almost 60% has more than 6 years' steel manufacturing and consulting experiences . We could provide you the professional suggestion with our sincerity.
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