409,409L,410,410S,420,420J2,430 stainless steel sheet

Short Description:


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    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 ≤1.00 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 -

    Surface Treatment

    Name Feature Specification Picture
    2B Bright After cold rolling ,by heat treatment ,pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.
    BA Polishing ,mirror Processed with bright heat treatment after cold rolling
    Hairline Line like hair Hair grain grinding by appropriate particle size of material
    6K/8K Mirror, brighter than BA Very bright, grinding and polishing surface by 1000# strop grain of abrasive belt

    Finish:BA,2B,2D,No.1,No.4,8k

    BA – processed with bright heat treatment after cold rolling.
    2B – after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.

    2D – matt finish, best choice for deep drawing.
    No.1-finished by hot rolling,annealing and packing,characterized by white pickled surface.
    No.4-Polishing with No.150 to No.180 mesh abrasives.

    Applications of Stainless Steel Coils and Sheets:
    1.Automotive:Automotive trim and molding/Difficult-to-form exhaust-system components, tubular manifolds, mufflers/Exhaust manifold and other exhaust-system components, catalytic converter shells.

    2. Construction: Gutters and downspouts, roofing, siding.

    3. Kitchenware: Cooking utensils, dishwashers, ovens, range hoods, refrigerators, skewers.

    4. Chemical processing: Oil refinery equipment, oil burner and heater parts.

    5. Appliances: Hot water tanks, residential furnaces.

    400-series-stainless-steel-sheet-Customized


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