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309 Stainless Steel Plate

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309 ss plateC%Si%Mn%P%S%Cr%Ni%N%Mo%Ti%≤0.20≤1.0≤2.00≤0.045≤0.03022.0-24.012.0-15.0------T*SY*SHardnessElongation(Mpa)(Mpa)HRBHB(%)≥520≥205--???--≥40Description of 309 stainless steel plate,Grade201,202,304,304L,309, 309S,310S,316,316L,316Ti,317L,321,347H,409,409L, 410, 410S, 420(420J1, 420J2), 430, 436, 439, 441, 444, 446 etc.BrandSAKY,TISCO, BAOSTEEL, POSCO, JISCO, LISCO etc.surface2B, 2D, HL(Hairline), BA(Bright annealed), No.4Thickness3.0mm-100mmWidth1000mm,1219mm(4feet),1250mm,1500mm,1524mm(5feet),1800mm,2000mm or as your requirementsLegnth2000mm,2440mm(8feet),2500mm,3000mm,3048mm(10feet),5800mm, 6000mm or as your requirementsStandardASTM,AISI,SUS,JIS,EN,DIN,BS,GB,etcDelivery time3 days after confirming the order1.Surface of stainless steel plateSurface FinishDefinitionApplication2BThose finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.Medical equipment, Food industry, Construction material, Kitchen utensils.BAThose processed with bright heat treatment after cold rolling.Kitchen utensils, Electric equipment, Building construction.NO.3Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.Kitchen utensils, Building construction.NO.4Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.Kitchen utensils, Building construction, Medical equipment.HLThose finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.Building Construction.NO.1The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.Chemical tank, pipe.2. Production Flow about inch stainless steel plate?Raw materials are sending to hot rolling units for rolling into different sizesHot rolled material is annealing in cold; rolled annealing furnace and pickling in acid.All mill rolls are grinded on precision grinding machine with proper chamfering after first shiftoper

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