321 Stainless Steel Coil AISI ASTM JIS SUS 515 MPa Tensile Strength

Type:Coil, Plate, Strip
Material:430 321 2205 2520 2507 309S 904L 420 310S 201 316L 304
Technique:Rerolling,Hairline Mirror Etching Embossing,Cold Drawn Hot Rolled Forged
Thickness:cold rolled coil <3.0MM, hot rolled coil>3.0MM
Standard:ASTM, JIS, AISI, GB
Width:600mm - 1800mm All Available
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Location: Wuxi China
Address: No.98 Guangyi New Village, Guangrui Road, Liangxi District, Wuxi
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Product Details

321 Stainless Steel Coil AISI ASTM JIS SUS Standard 515 MPa Tensile Strength


Product specification

321 stainless steel coil belongs to the austenitic stainless steel series, 321 is a 304 stainless steel coil containing titanium stabilizer, 321 has good high temperature resistance, and is used for environments up to 900 degrees Celsius.In addition, 321 stainless steel coil is easy to weld and excellent formability. Generally not polished and not used for decoration.


Chemical composition


GradecSiMnCrPSTiNNi
321min---17.0---9.0
max0.080.752.019.00.0450.70.112.0

Physical characteristics


Grade321
Tensile Strength (MPa) min515
Yield Strength 0.2% Proof (MPa) min205
Elongation (% in 50mm) min40
Hardness Rockwell B (HR B) max95
Hardness Brinell (HB) max217

Details specifications

Commodity321 Stainless Steel Coil
Series300 Series
Widthcold rolled:50-1500mmhot rolled:20-2000mmor as your requirement
Thicknesscold rolled:0.1mm-3.0mmhot rolled:3.0mm-6.0mm
LengthCoil or as customer's request
Coil ID300mm/400mm/500mm as per customers'request
SurfaceNo.1,No.4,No.8,2B,BA, drawing sand, mirror, color plate, laser, etching, bronze plate, punching, embossing board, etc.
Normal Size1000*coil mm1219*coil mm1500*coil mm
StandardsAISI ASTM JIS SUS and GB
CertificationsISO 9001,SGS,BV


Processing Equipment

  • plasma cutting
  • decoiler machine
  • slitting unit
  • flying shear
  • water cutting equipment

Application market


Applicationsdecoration and daily products
chemical applications
automotive trim
knives, decoration, household appliances

Packaging & Delivery


Packing Details:1. Export sea worthy package + water proof paper + wooden pallet
2. Safe loading and fixing Professional teams
Seaworthy wooden pallet or according to client's requirement
MOQ1 ton or free samples
Price termFOB China port & CIF Destination Port & CFR
Delivery Detail:within 7-10 working days after receiving the deposit or according to your order quantity.

Commitment clause

  • Reliable quality and competitive price
  • Accept any third party test
  • Professional sales team and reliable factory
  • Customized design is available
  • Free sample are available
  • Showing the splendor of your quality
  • Strong corrosion resistance and decorative effect
  • Durable and beautiful in good quality


China 321 Stainless Steel Coil AISI ASTM JIS SUS 515 MPa Tensile Strength supplier

321 Stainless Steel Coil AISI ASTM JIS SUS 515 MPa Tensile Strength

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