409, 409L, 410,410S,430 Stainless Steel Coil – Stainless Steel Coil

Short Description:

Thickness 0.15mm-2.0mm Thickness?tolerance +/-?0.02mm Width 600mm-1250mm Width?tolerance +/-2mm Zinc?coating Z40-Z275?AZ30-AZ150 Color Grey?white,?sea?blue,?red?or?any?RAL?standard Painting Top:20+-5um?Back:5μm—8μm Standard ASTM,?AISI,?DIN,?GB,JIS Material SGCC,SGCD,SECC,SECD,DX51D+Z,?S350GD,?S450GD,?S550GD Technique Cold?rolled,?hot-dipped?galvanizing,?color?coated,?galvanized,?galvalume Spangle Zero?spangle,?regular?spangle?or?normal?spangle Surface?Structure ...


Product Detail

Product Tags

Thickness 0.15mm-2.0mm
Thickness?tolerance +/-?0.02mm
Width 600mm-1250mm
Width?tolerance +/-2mm
Zinc?coating Z40-Z275?AZ30-AZ150
Color Grey?white,?sea?blue,?red?or?any?RAL?standard
Painting Top:20+-5um?Back:5μm—8μm
Standard ASTM,?AISI,?DIN,?GB,JIS
Material SGCC,SGCD,SECC,SECD,DX51D+Z,?S350GD,?S450GD,?S550GD
Technique Cold?rolled,?hot-dipped?galvanizing,?color?coated,?galvanized,?galvalume
Spangle Zero?spangle,?regular?spangle?or?normal?spangle
Surface?Structure Galvanized,?galvalume,?zero?spangle,?regular?spangle?or?normal?spangle
Surface?treatment Chromate?and?oiled,?chromate?and?non-oiled
Packing Export?standard,?or?according?to?client?requirement
Min?order 500?tons
Coil?weight 3-6tons?or?as?client?requirement.
Coil?ID 508/610mm

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 - - -
430 ≤0.12 ≤0.75 ≤1.00 0.04 0.03 16-18 - ≤0.4 -

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

Grade Application
409 Automobile exhaust pipe,?silencer
410 Flat springs, knives, kitchen utensils and hand tools
420 Cutting tool,?measuring tool, dental and surgical instruments, pump shafts, plastic molds and dies, steel balls, scissors, gear shafts,cams, pivots, Lens molds
430 Sinks, sink rims, appliance trim, counter tops, dish washers, range hoods, flatware, architectural uses, roofing, siding and restaurant equipment.


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