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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and
China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and

  1. China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and
  2. China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and
  3. China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and
  4. China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and
  5. China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and
  6. China Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and

Hot Rolled 321 Stainless Steel Plate S32100 with 3.0 - 80.0mm Thickness and

  1. MOQ: 50 kg
  2. Price: US $2.54-3.25 / kg
  3. Get Latest Price
Shape Flat
Technique Cold Rolled
Surface Treatment Bright
Thickness Range 3.0 - 80.0 mm
Standard Sizes 1500*3000mm, 1500*6000mm, 2000*6000mm
Finish Options SATIN, 2B, 2D, BA NO (8), CR, HR, No.1, 1D, No.4, BA, 8K, hairline, brush, mirror
Forms Available Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle)
Tensile Strength 515 MPa min
Yield Strength 205 MPa min
Elongation 40% min
Hardness Rockwell B 95 max
Hardness Brinell 217 max
Carbon Content 0.08% max
Chromium Content 17.0 - 19.0%
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 Thickness Range 3.0 - 80.0 mm
Standard Sizes 1500*3000mm, 1500*6000mm, 2000*6000mm Finish Options SATIN, 2B, 2D, BA NO (8), CR, HR, No.1, 1D, No.4, BA, 8K, hairline, brush, mirror
Forms Available Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle) Tensile Strength 515 MPa min
Yield Strength 205 MPa min Elongation 40% min
Hardness Rockwell B 95 max Hardness Brinell 217 max
Carbon Content 0.08% max Chromium Content 17.0 - 19.0%
Certification AISI Model Number 321
High Light Hot Rolled Stainless Steel Plate3.0 - 80.0mm Thickness Stainless Steel PlateTitanium Stabilized 321 Stainless Steel Plate
Hot Rolled Stainless Steel Plate 321 / S32100 / 1.4541 / S32168
Available in 3.0 - 80.0mm thickness from TISCO
Product Specifications
Product Type 321 Stainless Steel Sheet, 321 Stainless Steel Plate
Specification ASTM A240 / ASME SA240 JIS G4305 / EN 10088-2 / GB 24511
Thickness Cold rolled: 0.5-3.0 mm
Hot rolled: 3.0-80.0 mm
Standard Size Cold rolled: 1000×2000mm, 1219×2438mm
Hot rolled: 1500×3000mm, 1500×6000mm, 1800×6000mm, 2000×6000mm
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.
Brand TISCO, BAOSTEEL, POSCO, JISCO, DONGTE
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
Other Trade Names SS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet
Material Overview
Grades 321 and 347 are basic austenitic 18/8 steel (Grade 304) stabilized by Titanium (321) or Niobium (347) additions. These grades resist intergranular corrosion after heating within the carbide precipitation range of 425-850°C. Grade 321 is ideal for applications up to 900°C, combining high strength, scaling resistance, phase stability, and subsequent aqueous corrosion resistance.
Grade 321H features higher carbon content for improved high-temperature strength.
Welding Note: Grade 321 is not recommended as a welding consumable due to titanium's poor transfer across high-temperature arcs. Grade 347 is the standard consumable for welding 321.
Like other austenitic grades, 321 and 347 offer excellent forming and welding characteristics, outstanding toughness even at cryogenic temperatures, and do not require post-weld annealing. Grade 321 does not polish well and is not recommended for decorative applications.
Chemical Composition
Grade C Mn Si P S Cr Ni Other
321 ≤0.08 ≤2.00 ≤0.75 ≤0.045 ≤0.030 17.0-19.0 9.0-12.0 Ti=5(C+N) min, ≤0.70
321H 0.04-0.10 ≤2.00 ≤0.75 ≤0.045 ≤0.030 17.0-19.0 9.0-12.0 Ti=4(C+N) min, ≤0.70
Mechanical Properties
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50 mm) min Hardness Rockwell B (HR B) max Hardness Brinell (HB) max
321 515 205 40 95 217
321H 515 205 40 95 217
Grade Specification Comparison
Grade UNS No British BS Euronorm No Euronorm Name Swedish SS Japanese JIS
321 S32100 321S31 1.4541 X6CrNiTi18-10 2337 SUS 321
321H S32109 321S51 1.4878 X10CrNiTi18-10 - SUS 321H
Typical Applications
  • Aircraft piston engine manifolds
  • Expansion joints
  • Firearms production
  • Thermal oxidizers
  • Refinery equipment
  • High temperature chemical process equipment
Product Gallery
About Our Company
GMS is a medium-sized professional company integrating wholesale sales and processing of stainless steel materials, providing customers with comprehensive services including sales, processing, and logistics distribution.
Our products serve multiple industries including nuclear power engineering, petrochemical, electric furnace, boiler, pressure vessel, electric heating equipment, textile, pharmaceutical, mechanical equipment, kitchen equipment, solar energy, and papermaking equipment, with customers nationwide.
Main Products: 321, 310s, 309S, 316L, 304, 316TI, 410S, 202, 201, 904L, 317L, 2205, 2304 duplex stainless steel, as well as 800H, 600H high nickel alloys.
We maintain standing stock of over 3000 tons and can arrange special orders for unique steel types and specifications. Our value-added services include embossing (domestic and Japanese), mirror polishing, plate polishing, grinding, flattening, and cutting (laser, water jet, plasma) to meet diverse customer requirements.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 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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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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