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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and
China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and

  1. China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and
  2. China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and
  3. China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and
  4. China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and
  5. China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and
  6. China ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and

ASTM A240 AISI 321 Titanium Stabilized Cold Rolled Stainless Steel Plate and

  1. MOQ: 50 kg
  2. Price: US $2.55-4.2 / kg
  3. Get Latest Price
Shape Flat
Technique Cold Rolled
Surface Treatment Bright
Dimensions 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)
Yield Strength 30 ksi min
Tensile Strength 75 ksi min
Elongation 40% min
Hardness 95 Rb max
Temperature Range 1000-1600°F
Chemical Composition C:0.08, Cr:17.0-19.0, Ni:9.0-12.0, Mn:2.00, Si:0.75, N:0.10, P:0.045, S:0.030, Ti:5(C+N) min/0.70 max
Certification AISI
Model Number 321

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  1. Product Details
  2. Company Details

Product Specification

Shape Flat Technique Cold Rolled
Surface Treatment Bright Dimensions 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)
Yield Strength 30 ksi min Tensile Strength 75 ksi min
Elongation 40% min Hardness 95 Rb max
Temperature Range 1000-1600°F Chemical Composition C:0.08, Cr:17.0-19.0, Ni:9.0-12.0, Mn:2.00, Si:0.75, N:0.10, P:0.045, S:0.030, Ti:5(C+N) min/0.70 max
Certification AISI Model Number 321
High Light Cold Rolled Stainless Steel PlateASTM A240 Stainless Steel SheetTitanium Stabilized 321 Stainless Steel
ASTM A240 AISI 321 Stainless Steel Plate 1.4541
High-performance titanium-stabilized stainless steel designed for service in the 1000-1600°F temperature range with excellent resistance to intergranular corrosion.
Product Specifications
Product Type 321 Stainless Steel Sheet, 321 Stainless Steel Plate
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 custom requirements
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 & Services
Forms: Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle)
Services: Laser Cutting, bending, welding, polishing
International Grade Equivalents
SS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet
Grade 321 / 321H Stainless Steel Technical Overview
321 stainless steel is a titanium-stabilized austenitic grade specifically designed for high-temperature service. It provides optimum resistance to intergranular corrosion and polythionic acid stress corrosion cracking in the 1000-1600°F range.
Weldability: Excellent - can be welded by all common methods including submerged arc. Recommended fillers: AWS ER347 bare wire and E347 covered electrodes.
Machinability: Rating of 45% relative to AISI B1112, similar to 304 stainless steel.
Available Product Forms
Sheet, Plate, Coil, Strip, Wire, Pipe, Tube, Bar, Profile, Round, Flat, Square, Hexagonal
Certifications & Standards
  • ASTM A240, ASME SA240
  • BS EN 10028-7, BS EN 10088-2, 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 (wt%)
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
* Maximum, unless range is indicated
Mechanical Properties
Property 321 Stainless Steel
Yield Strength, min. (ksi) 30
Tensile Strength, min. (ksi) 75
Elongation, min. (%) 40
Hardness, max. (Rb) 95
International Grade Comparison
Grade UNS No British BS 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 For mild high-temperature environments up to approximately 600°C
304H For mild high-temperature environments up to approximately 800°C
310 For operating environments up to approximately 1100°C
S30815 (253MA) For operating environments up to approximately 1150°C
Product Gallery
ASTM A240 AISI 321 Stainless Steel Plate surface finish and texture 321 Stainless Steel Sheet manufacturing and quality inspection Grade 321 stainless steel industrial applications and uses 321 stainless steel plate dimensional accuracy and tolerance AISI 321 stainless steel material handling and storage
Additional Grades Available
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.

Company Details

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 from Quality China Factory
  • 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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  • Reach Us
  • 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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