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Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier
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Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier
  • Name
  • Name
  • Name
  • Name
  • Name

Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier

MOQ: 50
Price: 2.94
Details Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, GB, EN, DIN
Shape:
Flat
Technique:
Hot Rolled
Surface Treatment:
Pickling
Thickness:
0.6 - 80.0mm
Width:
1000mm, 1219mm, 1500mm, 1800mm, 2000mm
Standard Size:
1000*2000mm, 1219*2438mm, 1500*6000mm, 1800*6000mm, 2000*6000mm
Tensile Strength:
621 MPa
Yield Strength:
448 MPa
Elongation:
25%
Hardness:
31 HRC, 293 HB
Carbon Content:
0.030% Max
Manganese Content:
2.00% Max
Silicon Content:
1.00% Max
Chromium Content:
21.0 - 23.0%
Molybdenum Content:
2.5 - 3.5%
Highlight:

Corrosion Resistant Duplex Steel 2205 Plate

,

High Strength UNS S31803 Plate

,

Hot Rolled Duplex Stainless Steel Plate

Product Description
UNS S31803 Duplex Steel 2205 Plate & Coils
Duplex 2205 stainless steel combines ferritic and austenitic properties, offering exceptional corrosion resistance and high strength. The S31803 grade has been refined into UNS S32205, providing superior corrosion resistance. This material is not recommended for use above 300°C or below -50°C due to micro-constituent transformations.
Product Specifications
Product Name Duplex Stainless Steel Plate
Grade 2205 / S31803 / S32205 / 1.4462
Thickness Cold Rolled: 0.6 - 3.0mm, Hot Rolled: 3.0 - 80.0mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm
Standard Sizes 1000×2000mm, 1219×2438mm, 1500×6000mm, 1800×6000mm, 2000×6000mm or custom cutting
Brand POSCO, TISCO, BAOSTEEL, JISCO, ESS
Other Available Grades 304, 316L, 309S, 310S, 321, 347, 2507, 904L, 254SMO
Services Custom Cutting
Key Benefits
  • Excellent corrosion resistance exceeding most austenitic stainless steels
  • High resistance to pitting and crevice corrosion
  • Superior performance in caustic environments
  • Excellent weldability
  • High strength-to-weight ratio
Chemical Composition
Grade C Mn Si P S Cr Mo Ni N
2205 (S31803) ≤0.030 ≤2.00 ≤1.00 ≤0.030 ≤0.020 21.0-23.0 2.5-3.5 4.5-6.5 0.08-0.20
2205 (S32205) ≤0.030 ≤2.00 ≤1.00 ≤0.030 ≤0.020 22.0-23.0 3.0-3.5 4.5-6.5 0.14-0.20
Mechanical Properties
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Rockwell C (HR C) Brinell (HB)
2205 621 448 25 31 max 293 max
Grade Specification Comparison
Grade UNS EN BS JIS SS
2205 S31803/S32205 1.4462 X2CrNiMoN22-5-3 318S13 SUS329J3L
Applications
Duplex 2205 stainless steel is ideal for critical applications across multiple industries:
  • Chemical processing, transport, and storage
  • Marine and land cargo tanks
  • Biofuel production facilities
  • Food processing equipment
  • Pulp and paper manufacturing
  • Oil and gas exploration and processing
  • Waste management systems
  • High chloride environments
Product Gallery
Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 0 Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 1 Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 2 Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 3
About Our Company
We are a leading integrated company specializing in duplex steel wholesale and material processing services.
  • Domestic Partners: TISCO, BAOSTEEL, POSCO, JISCO, LISCO, TSINGSHAN, ESS
  • Foreign Partners: COLUMBUS, NAS, OUTOKUMPU, Nippon Metal, Nippon Yakin Kogyo NSC
  • Main Products: 2205, 2507 duplex stainless steel, 254SMO austenitic stainless steel
  • Applications: Ship washing tower equipment, roadbed desulfurization towers, cooling towers, and various industrial applications
  • Processing Equipment: Imported Italian machinery including hot rolling machines, strip machines, high-level water cutting machines, plasma cutting machines, large CNC milling machines, boring machines, and other advanced processing equipment
Logistics & Packaging
Packaging Information
  • Packaging Method: Wooden pallets with waterproof paper wrapping
  • Packaging Sizes: 1000×2000mm, 1219×2438mm, 1500×6000mm, 2000×6000mm or custom sizes
  • Packaging Weight: Approximately 2-3 tons per package
Container Loading
  • 20ft Container: 2.2m width × 2.2m height × 5.8m length, capacity: 25 tons
  • 40ft Container: 2.2m width × 2.2m height × 11.6m length, capacity: 25 tons
Tags: 

0.12mm 304 Stainless Steel Sheet,  

316L 304 ss sheet metal,  

0.1mm SS304 Stainless Steel Sheet

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Products
PRODUCTS DETAILS
Products

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material
Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier
  • Name
  • Name
  • Name
  • Name
  • Name
Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier
MOQ: 50
Price: 2.94
Detail Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, GB, EN, DIN
Shape:
Flat
Technique:
Hot Rolled
Surface Treatment:
Pickling
Thickness:
0.6 - 80.0mm
Width:
1000mm, 1219mm, 1500mm, 1800mm, 2000mm
Standard Size:
1000*2000mm, 1219*2438mm, 1500*6000mm, 1800*6000mm, 2000*6000mm
Tensile Strength:
621 MPa
Yield Strength:
448 MPa
Elongation:
25%
Hardness:
31 HRC, 293 HB
Carbon Content:
0.030% Max
Manganese Content:
2.00% Max
Silicon Content:
1.00% Max
Chromium Content:
21.0 - 23.0%
Molybdenum Content:
2.5 - 3.5%
Minimum Order Quantity:
50
Price:
2.94
Highlight

Corrosion Resistant Duplex Steel 2205 Plate

,

High Strength UNS S31803 Plate

,

Hot Rolled Duplex Stainless Steel Plate

Product Description
UNS S31803 Duplex Steel 2205 Plate & Coils
Duplex 2205 stainless steel combines ferritic and austenitic properties, offering exceptional corrosion resistance and high strength. The S31803 grade has been refined into UNS S32205, providing superior corrosion resistance. This material is not recommended for use above 300°C or below -50°C due to micro-constituent transformations.
Product Specifications
Product Name Duplex Stainless Steel Plate
Grade 2205 / S31803 / S32205 / 1.4462
Thickness Cold Rolled: 0.6 - 3.0mm, Hot Rolled: 3.0 - 80.0mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm
Standard Sizes 1000×2000mm, 1219×2438mm, 1500×6000mm, 1800×6000mm, 2000×6000mm or custom cutting
Brand POSCO, TISCO, BAOSTEEL, JISCO, ESS
Other Available Grades 304, 316L, 309S, 310S, 321, 347, 2507, 904L, 254SMO
Services Custom Cutting
Key Benefits
  • Excellent corrosion resistance exceeding most austenitic stainless steels
  • High resistance to pitting and crevice corrosion
  • Superior performance in caustic environments
  • Excellent weldability
  • High strength-to-weight ratio
Chemical Composition
Grade C Mn Si P S Cr Mo Ni N
2205 (S31803) ≤0.030 ≤2.00 ≤1.00 ≤0.030 ≤0.020 21.0-23.0 2.5-3.5 4.5-6.5 0.08-0.20
2205 (S32205) ≤0.030 ≤2.00 ≤1.00 ≤0.030 ≤0.020 22.0-23.0 3.0-3.5 4.5-6.5 0.14-0.20
Mechanical Properties
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Rockwell C (HR C) Brinell (HB)
2205 621 448 25 31 max 293 max
Grade Specification Comparison
Grade UNS EN BS JIS SS
2205 S31803/S32205 1.4462 X2CrNiMoN22-5-3 318S13 SUS329J3L
Applications
Duplex 2205 stainless steel is ideal for critical applications across multiple industries:
  • Chemical processing, transport, and storage
  • Marine and land cargo tanks
  • Biofuel production facilities
  • Food processing equipment
  • Pulp and paper manufacturing
  • Oil and gas exploration and processing
  • Waste management systems
  • High chloride environments
Product Gallery
Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 0 Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 1 Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 2 Corrosion Resistant High Strength Hot Rolled Duplex Steel 2205 Plate UNS S31803 Supplier 3
About Our Company
We are a leading integrated company specializing in duplex steel wholesale and material processing services.
  • Domestic Partners: TISCO, BAOSTEEL, POSCO, JISCO, LISCO, TSINGSHAN, ESS
  • Foreign Partners: COLUMBUS, NAS, OUTOKUMPU, Nippon Metal, Nippon Yakin Kogyo NSC
  • Main Products: 2205, 2507 duplex stainless steel, 254SMO austenitic stainless steel
  • Applications: Ship washing tower equipment, roadbed desulfurization towers, cooling towers, and various industrial applications
  • Processing Equipment: Imported Italian machinery including hot rolling machines, strip machines, high-level water cutting machines, plasma cutting machines, large CNC milling machines, boring machines, and other advanced processing equipment
Logistics & Packaging
Packaging Information
  • Packaging Method: Wooden pallets with waterproof paper wrapping
  • Packaging Sizes: 1000×2000mm, 1219×2438mm, 1500×6000mm, 2000×6000mm or custom sizes
  • Packaging Weight: Approximately 2-3 tons per package
Container Loading
  • 20ft Container: 2.2m width × 2.2m height × 5.8m length, capacity: 25 tons
  • 40ft Container: 2.2m width × 2.2m height × 11.6m length, capacity: 25 tons
Tags: 

0.12mm 304 Stainless Steel Sheet,

316L 304 ss sheet metal,

0.1mm SS304 Stainless Steel Sheet

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Tel

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