logo
Products
PRODUCTS DETAILS
Home > Products >
Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant

Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant

MOQ: 50
Price: 3.08
Detail Information
Certification
ISO, AISI, ASTM, GB, EN, DIN
Shape:
Flat
Technique:
Hot Rolled
Surface Treatment:
Pickling
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity:
50000kgs
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 Size:
1000*2000mm 1219*2438mm 1500*6000mm 1800*6000mm 2000*6000mm
Tensile Strength:
621 MPa Min
Yield Strength:
448 MPa Min
Elongation:
25% In 50mm Min
Hardness Rockwell:
31 Max HR C
Hardness Brinell:
293 Max HB
Packing Weight:
2 - 3 Tons Each Packing
Highlight:

Corrosion Resistant Duplex 2205 Stainless Steel Plate

,

High Strength UNS S31803 Stainless Steel Plate

,

Hot Rolled UNS S32205 Stainless Steel Plate

Product Description
Duplex 2205 Stainless Steel | UNS S31803 | UNS S32205
Duplex 2205 stainless steel combines ferritic and austenitic properties, offering exceptional corrosion resistance and high strength for demanding industrial applications.
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
Available Brands POSCO, TISCO, BAOSTEEL, JISCO, ESS
Other Grades Available 304, 316L, 309S, 310S, 321, 347, 2507, 904L, 254SMO
Services Custom Cutting
Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 0
Duplex 2205 stainless steel (both ferritic and austenitic) is used extensively in applications that require good corrosion resistance and strength. The S31803 grade stainless steel has undergone a number of modifications resulting in UNS S32205, and was endorsed in the year 1996. This grade offers higher resistance to corrosion.
At temperatures above 300°C, the brittle micro-constituents of this grade undergo precipitation, and at temperatures below -50°C the micro-constituents undergo ductile-to-brittle transition; hence this grade of stainless steel is not suitable for use at these temperatures.
Key Benefits of Duplex 2205 Stainless Steel
  • High resistance to pitting and crevice corrosion
  • Excellent performance in most caustic environments
  • Superior weldability for fabrication
  • Enhanced strength compared to standard austenitic stainless steels
Chemical Composition
Compositional Ranges for Grade 2205 Duplex Stainless Steel
Grade C Mn Si P S Cr Mo Ni N
2205 (S31803) Max 0.030 Max 2.00 Max 1.00 Max 0.030 Max 0.020 21.0-23.0 2.5-3.5 4.5-6.5 0.08-0.20
2205 (S32205) Max 0.030 Max 2.00 Max 1.00 Max 0.030 Max 0.020 22.0-23.0 3.0-3.5 4.5-6.5 0.14-0.20
Mechanical Properties
The typical mechanical properties of grade 2205 stainless steels are listed in the table below. Grade S31803 has similar mechanical properties to that of S32205.
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
International Grade Specifications
Grade UNS EN BS JIS SS
2205 S31803/S32205 1.4462 X2CrNiMoN22-5-3 318S13 SUS329J3L
Industrial Applications
This unique mix of materials makes Duplex 2205 the right choice for a number of different critical applications in a range of industries, including:
  • 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
Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 1 Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 2 Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 3 Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 4
Company Profile
  • Integrated wholesale and material processing company specializing in duplex steel
  • Domestic partners: TISCO, BAOSTEEL, POSCO, JISCO, LISCO, TSINGSHAN, ESS
  • International 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
  • Advanced processing equipment including Italian imports: hot rolling machines, strip machines, high-level water cutting machines, plasma cutting machines, large CNC milling machines, boring machines
Packaging & Logistics
Packaging Specifications
  • Packaging Method: Wooden pallets with waterproof paper wrapping
  • Standard Sizes: 1000×2000mm, 1219×2438mm, 1500×6000mm, 2000×6000mm or custom dimensions
  • Package Weight: Approximately 2-3 tons per package
Container Loading Capacity
  • 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
Products
PRODUCTS DETAILS
Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant
MOQ: 50
Price: 3.08
Detail Information
Certification
ISO, AISI, ASTM, GB, EN, DIN
Shape:
Flat
Technique:
Hot Rolled
Surface Treatment:
Pickling
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity:
50000kgs
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 Size:
1000*2000mm 1219*2438mm 1500*6000mm 1800*6000mm 2000*6000mm
Tensile Strength:
621 MPa Min
Yield Strength:
448 MPa Min
Elongation:
25% In 50mm Min
Hardness Rockwell:
31 Max HR C
Hardness Brinell:
293 Max HB
Packing Weight:
2 - 3 Tons Each Packing
Minimum Order Quantity:
50
Price:
3.08
Highlight

Corrosion Resistant Duplex 2205 Stainless Steel Plate

,

High Strength UNS S31803 Stainless Steel Plate

,

Hot Rolled UNS S32205 Stainless Steel Plate

Product Description
Duplex 2205 Stainless Steel | UNS S31803 | UNS S32205
Duplex 2205 stainless steel combines ferritic and austenitic properties, offering exceptional corrosion resistance and high strength for demanding industrial applications.
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
Available Brands POSCO, TISCO, BAOSTEEL, JISCO, ESS
Other Grades Available 304, 316L, 309S, 310S, 321, 347, 2507, 904L, 254SMO
Services Custom Cutting
Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 0
Duplex 2205 stainless steel (both ferritic and austenitic) is used extensively in applications that require good corrosion resistance and strength. The S31803 grade stainless steel has undergone a number of modifications resulting in UNS S32205, and was endorsed in the year 1996. This grade offers higher resistance to corrosion.
At temperatures above 300°C, the brittle micro-constituents of this grade undergo precipitation, and at temperatures below -50°C the micro-constituents undergo ductile-to-brittle transition; hence this grade of stainless steel is not suitable for use at these temperatures.
Key Benefits of Duplex 2205 Stainless Steel
  • High resistance to pitting and crevice corrosion
  • Excellent performance in most caustic environments
  • Superior weldability for fabrication
  • Enhanced strength compared to standard austenitic stainless steels
Chemical Composition
Compositional Ranges for Grade 2205 Duplex Stainless Steel
Grade C Mn Si P S Cr Mo Ni N
2205 (S31803) Max 0.030 Max 2.00 Max 1.00 Max 0.030 Max 0.020 21.0-23.0 2.5-3.5 4.5-6.5 0.08-0.20
2205 (S32205) Max 0.030 Max 2.00 Max 1.00 Max 0.030 Max 0.020 22.0-23.0 3.0-3.5 4.5-6.5 0.14-0.20
Mechanical Properties
The typical mechanical properties of grade 2205 stainless steels are listed in the table below. Grade S31803 has similar mechanical properties to that of S32205.
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
International Grade Specifications
Grade UNS EN BS JIS SS
2205 S31803/S32205 1.4462 X2CrNiMoN22-5-3 318S13 SUS329J3L
Industrial Applications
This unique mix of materials makes Duplex 2205 the right choice for a number of different critical applications in a range of industries, including:
  • 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
Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 1 Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 2 Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 3 Hot Rolled Duplex 2205 Stainless Steel Plate UNS S31803 UNS S32205 High Strength and Corrosion Resistant 4
Company Profile
  • Integrated wholesale and material processing company specializing in duplex steel
  • Domestic partners: TISCO, BAOSTEEL, POSCO, JISCO, LISCO, TSINGSHAN, ESS
  • International 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
  • Advanced processing equipment including Italian imports: hot rolling machines, strip machines, high-level water cutting machines, plasma cutting machines, large CNC milling machines, boring machines
Packaging & Logistics
Packaging Specifications
  • Packaging Method: Wooden pallets with waterproof paper wrapping
  • Standard Sizes: 1000×2000mm, 1219×2438mm, 1500×6000mm, 2000×6000mm or custom dimensions
  • Package Weight: Approximately 2-3 tons per package
Container Loading Capacity
  • 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