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OEM/ODM China Shanghai Watch Company - 409, 409L, 410,410S,430 stainless steel bar – Charming Metal
Specification Grade 409, 409L, 410,410S,430 Standard ASTM240 Diameter As customers requirement Length 1000mm-8000mm or as customers’ request Surface finish NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC Chemical Composition Grade C Si Mn P≤ S≤ Cr Mo Ni Other 409 ≤0.03 ≤1.00 ≤1.00 0.04 0.03 10.5-11.7 - ≤0.6 Ti=6×C%~0.75 410 ≤0.15 ≤1.00 ≤1.00 0.04 0.03 11.5-13.5 - - - 410S ≤0.08 ≤1.00 ≤1.00 0.04 0.03 11.5-13.5 - - - 420 ≤0.15 ≤1.00 ≤1.00 0.04 0.03 12.0-14.0 - - - ... -
Super Purchasing for Japan Rotary Hook - 409,409L,410,410S,420,420J2,430 stainless steel sheet – Charming Metal
Specification Grade 409,409L,410,410S,420,420J2,430 Standard ASTM A240 Thickness Cold rolled:0.2-3.0mmHot rolled:3.0-60mm Length 2000mm-8000mm or as customers’ request Surface finish NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC Mechanical Properties Grade YS(Mpa) ≥ TS (Mpa) ≥ El (%) ≥ Hardness(HV) ≤ 409 175 360 20 150 410 200 440 20 145 410S 200 410 20 145 430 200 450 25 145 Chemical Composition Grade C Si Mn P≤ S≤ Cr Mo Ni Other 409 ≤0.03 ≤1.00 ≤1.0...
