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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate
China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate

  1. China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate
  2. China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate
  3. China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate
  4. China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate
  5. China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate
  6. China AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate

AISI 321 Cold Rolled Stainless Steel Sheet SS321 1.4541 Stainless Steel Plate

  1. MOQ: 50 kg
  2. Price: US $2.54-3.62 / kg
  3. Get Latest Price
Model NO. 321
Shape Flat
Technique Cold Rolled
Surface Treatment Bright
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Thickness 0.6 to 80 mm
Width 1219mm, 1500mm, 1800mm, 2000mm
Length 2m, 2.44m, 3m, 6m
Finish SATIN, 2B, 2D, BA NO (8), CR, HR, No.1, 1D, No.4, BA, 8K, hairline, brush, mirror
Carbon Content 0.08 wt%
Chromium Content 17.0-19.0 wt%
Nickel Content 9.0-12.0 wt%
Yield Strength 30 ksi min
Tensile Strength 75 ksi min
Elongation 40% min
Certification RoHS, AISI, ASTM, GB, DIN, JIS

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  1. Product Details
  2. Company Details

Product Specification

Model NO. 321 Shape Flat
Technique Cold Rolled Surface Treatment Bright
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm Thickness 0.6 to 80 mm
Width 1219mm, 1500mm, 1800mm, 2000mm Length 2m, 2.44m, 3m, 6m
Finish SATIN, 2B, 2D, BA NO (8), CR, HR, No.1, 1D, No.4, BA, 8K, hairline, brush, mirror Carbon Content 0.08 wt%
Chromium Content 17.0-19.0 wt% Nickel Content 9.0-12.0 wt%
Yield Strength 30 ksi min Tensile Strength 75 ksi min
Elongation 40% min Certification RoHS, AISI, ASTM, GB, DIN, JIS
High Light Cold Rolled Stainless Steel SheetAISI 321 Stainless Steel Plate1.4541 SS321
AISI 321 Stainless Steel Sheet & Plate
Product Type: 321 Stainless Steel Sheet, 321 Stainless Steel Plate
Product Specifications
Specification ASTM A240 / ASME SA240
Dimensions Cold rolled: 4ft×8ft [1219×2438mm]
Hot rolled: 5ft×20ft, 6ft×20ft [1500×6000mm, 1800×6000mm, 2000×6000mm]
Thickness 0.6 to 80 mm
Width 1219mm, 1500mm, 1800mm, 2000mm
Length 2m, 2.44m, 3m, 6m or as required
Finish SATIN, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror, etc.
Available Forms & Shapes
Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate
Additional Services
Laser Cutting, bending, welding, polishing
Alternative Trade Names
SS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet
Other Available Grades
201, 202, 304, 304L, 304H, 309S, 310S, 310H, 310Si2, 316L, 316Ti, 316LN, 317L, 321, 347, 409L, 410, 410S, 416, 420, 430, 431, 436L, 439, 441, 443, 444, S31803, S32750, 904L, S30815, S31254, C276, C4, 600, 625, etc.
Grade 321 / 321H Stainless Steel Overview
321 stainless steel is a titanium stabilized grade designed for service in the 1000-1600°F temperature range. For optimal resistance to intergranular corrosion and polythionic acid stress corrosion cracking, a stabilizing treatment at 1550-1650°F with air cooling is recommended for service temperatures up to 1600°F.
This grade is readily weldable using all common methods including submerged arc welding. Recommended weld fillers include AWS ER347 bare wire and E347 covered electrodes. With a machinability rating of 45% relative to AISI B1112, 321 stainless offers similar machinability to 304 stainless steel.
Available Product Forms
Sheet, Plate, Coil, Strip, Wire, Pipe, Tube, Bar, Profile, Round, Flat, Square, Hexagonal
Specifications & Certifications
  • ASTM A240, ASME SA240
  • BS EN 10028-7, BS EN 10088-2 and BS EN 10088-4
  • EN 10088/2, EN 10088/4 with CE Marking
  • NACE MR 0175/ISO 15156 Certification
Typical Applications
  • Aircraft piston engine manifolds
  • Expansion joints
  • Firearms production
  • Thermal oxidizers
  • Refinery equipment
  • High temperature chemical process equipment
Chemical Composition
Element 321 Stainless Steel
Carbon 0.08
Chromium 17.0-19.0
Nickel 9.0-12.0
Manganese 2.00
Silicon 0.75
Nitrogen 0.10
Phosphorus 0.045
Sulfur 0.030
Titanium 5(C+N) min / 0.70 max
Mechanical Properties
Property 321 Stainless Steel
Yield Strength, min. (ksi) 30
Tensile Strength, min. (ksi) 75
Elongation, min. (%) 40
Hardness, max. (Rb) 95
Grade Specification Comparison
Grade UNS No Old British Euronorm Swedish SS Japanese JIS
321 S32100 321S31 1.4541 2337 SUS 321
321H S32109 321S51 1.4878 - SUS 321H
347 S34700 347S31 1.4550 2338 SUS 347
Alternative Grade Options
Grade Selection Criteria
304L When resistance to intergranular corrosion is required without high-temperature strength needs
3CR12 Suitable for mild high-temperature environments up to approximately 600°C
304H Appropriate for mild high-temperature environments up to approximately 800°C
310 Recommended for operating environments up to approximately 1100°C
S30815 (253MA) Ideal for operating environments up to approximately 1150°C
AISI 321 Stainless Steel Sheet surface finish AISI 321 Stainless Steel Plate manufacturing AISI 321 Stainless Steel industrial application AISI 321 Stainless Steel material properties AISI 321 Stainless Steel quality inspection

Company Details

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  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...

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Get in touch with us

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  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
  • No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
  • https://www.stainless-strips.com/

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