PRODUCTS DETAILS

Home > Products >

Hot Rolled Grade 2205 Duplex Stainless Steel Plate with Superior Corrosion Resistance

Products

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Aluminum Material

Mr. Gao Ben

benwallace2012@hotmail.com

86-0510-88688870

Contact Now

Hot Rolled Grade 2205 Duplex Stainless Steel Plate with Superior Corrosion Resistance

MOQ:	50
Price:	3

Details Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM, GB, EN, DIN

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Pickling

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% Min

Hardness:

31 Max Rockwell C, 293 Max Brinell

Composition C:

0.030 Max

Composition Mn:

2.00 Max

Composition Cr:

21.0 - 23.0 (S31803), 22.0 - 23.0 (S32205)

Composition Mo:

2.5 - 3.5 (S31803), 3.0 - 3.5 (S32205)

Composition N:

0.08 - 0.20 (S31803), 0.14 - 0.20 (S32205)

Highlight:

Grade 2205 Stainless Steel Plate

Hot Rolled Duplex Stainless Steel Plate

Corrosion Resistant 2205 Stainless Steel Plate

Product Description

POSCO Stainless Steel Plate Supplier in China - Grade 2205 S31803 S32205 1.4462

Product Specifications

Products 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 Size	1000×2000mm, 1219×2438mm, 1500×6000mm, 1800×6000mm, 2000×6000mm or custom cutting
Brand	POSCO, TISCO, BAOSTEEL, JISCO, ESS
Other Grades	304, 316L, 309S, 310S, 321, 347, 2507, 904L, 254SMO, etc.
Service	Cutting

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 modifications resulting in UNS S32205, offering higher resistance to corrosion.

At temperatures above 300°C, brittle micro-constituents undergo precipitation, and below -50°C they undergo ductile-to-brittle transition, making this grade unsuitable for use at these temperatures.

Duplex 2205 (UNS S32205) is a nitrogen-enhanced stainless steel chosen for its excellent corrosion resistance and high strength. It offers superior corrosion resistance compared to most austenitic stainless steels, with additional benefits including:

High resistance to pitting and crevice corrosion
Excellent performance in most caustic environments
Good weldability

Chemical Composition

Compositional ranges for grade 2205 duplex stainless steel:

Grade		Chemical Composition (%)
Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
2205 (S31803)	Min Max	- 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)	Min Max	- 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

Typical mechanical properties of grade 2205 stainless steel:

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	2377

Applications

The unique material composition makes Duplex 2205 ideal for critical applications across various industries:

Chemical processing, transport, and storage
Marine and land cargo tanks
Biofuel production
Food processing
Pulp and paper manufacturing
Oil and gas exploration and processing
Waste management
High chloride environments

Product Images

Company Overview

Large company integrating wholesale of duplex steel and material processing
Domestic partners: TISCO, BAOSTEEL, POSCO, JISCO, LISCO, TSINGSHAN, ESS, etc.
Foreign partners: COLUMBUS, NAS, OUTOKUMPU, Nippon metal, Nippon Yakin Kogyo NSC, etc.
Main products: 2205, 2507 duplex stainless steel, 254SMO austenitic stainless steel
Applications: ship washing tower equipment, roadbed desulfurization tower, cooling tower, and various industrial uses
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 and Packaging

Packaging Information

Packing Method: wooden pallets and waterproof paper packing
Packing Size: 1000×2000mm, 1219×2438mm, 1500×6000mm, 2000×6000mm or custom sizes
Packing Weight: approximately 2-3 tons per packing

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:

Products

MOQ:	50
Price:	3

Detail Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM, GB, EN, DIN

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Pickling

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% Min

Hardness:

31 Max Rockwell C, 293 Max Brinell

Composition C:

0.030 Max

Composition Mn:

2.00 Max

Composition Cr:

21.0 - 23.0 (S31803), 22.0 - 23.0 (S32205)

Composition Mo:

2.5 - 3.5 (S31803), 3.0 - 3.5 (S32205)

Composition N:

0.08 - 0.20 (S31803), 0.14 - 0.20 (S32205)

Minimum Order Quantity:

Price:

Highlight

Grade 2205 Stainless Steel Plate

Hot Rolled Duplex Stainless Steel Plate

Corrosion Resistant 2205 Stainless Steel Plate

Product Description

POSCO Stainless Steel Plate Supplier in China - Grade 2205 S31803 S32205 1.4462

Product Specifications

Products 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 Size	1000×2000mm, 1219×2438mm, 1500×6000mm, 1800×6000mm, 2000×6000mm or custom cutting
Brand	POSCO, TISCO, BAOSTEEL, JISCO, ESS
Other Grades	304, 316L, 309S, 310S, 321, 347, 2507, 904L, 254SMO, etc.
Service	Cutting

High resistance to pitting and crevice corrosion
Excellent performance in most caustic environments
Good weldability

Chemical Composition

Compositional ranges for grade 2205 duplex stainless steel:

Grade		Chemical Composition (%)
Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
2205 (S31803)	Min Max	- 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)	Min Max	- 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

Typical mechanical properties of grade 2205 stainless steel:

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	2377

Applications

The unique material composition makes Duplex 2205 ideal for critical applications across various industries:

Chemical processing, transport, and storage
Marine and land cargo tanks
Biofuel production
Food processing
Pulp and paper manufacturing
Oil and gas exploration and processing
Waste management
High chloride environments

Product Images

Company Overview

Large company integrating wholesale of duplex steel and material processing
Domestic partners: TISCO, BAOSTEEL, POSCO, JISCO, LISCO, TSINGSHAN, ESS, etc.
Foreign partners: COLUMBUS, NAS, OUTOKUMPU, Nippon metal, Nippon Yakin Kogyo NSC, etc.
Main products: 2205, 2507 duplex stainless steel, 254SMO austenitic stainless steel
Applications: ship washing tower equipment, roadbed desulfurization tower, cooling tower, and various industrial uses
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 and Packaging

Packaging Information

Packing Method: wooden pallets and waterproof paper packing
Packing Size: 1000×2000mm, 1219×2438mm, 1500×6000mm, 2000×6000mm or custom sizes
Packing Weight: approximately 2-3 tons per packing

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:

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

Hot Rolled Grade 2205 Duplex Stainless Steel Plate with Superior Corrosion Resistance

Grade 2205 Stainless Steel Plate

Hot Rolled Duplex Stainless Steel Plate

Corrosion Resistant 2205 Stainless Steel Plate

0.12mm 304 Stainless Steel Sheet,

316L 304 ss sheet metal,

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

Grade 2205 Stainless Steel Plate

Hot Rolled Duplex Stainless Steel Plate

Corrosion Resistant 2205 Stainless Steel Plate

0.12mm 304 Stainless Steel Sheet,

316L 304 ss sheet metal,