Hot Rolled Corrosion Resistant High Strength Duplex 2205 1.4462 Stainless Steel Plate
Price:
2.8
MOQ:
50
Delivery Time:
Negotiable
Product Description
TISCO BAOSTEEL POSCO JISCO Grade 2205 / 1.4462 Duplex Stainless Steel Plate
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 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 |
Product Overview
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.
Duplex 2205, also known as UNS S32205, is a nitrogen-enhanced stainless steel. Users choose Duplex 2205 for its excellent corrosion resistance along with its high strength. It is important to note that Duplex 2205 offers much higher levels of corrosion resistance than most other austenitic stainless steels.
Key Benefits
- 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 | 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
Typical mechanical properties of grade 2205 duplex 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 |
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
- Food processing
- Pulp and paper manufacturing
- Oil and gas exploration and processing
- Waste management
- High chloride environments
Product Images
Company Information
- Our company is a large enterprise 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.
- Our duplex steel main products: 2205, 2507 duplex stainless steel, 254SMO austenitic stainless steel
- The products are mainly used in: ship washing tower equipment, roadbed desulfurization tower, cooling tower, and many other industries
- Processing equipment: Imported from Italy, hot rolling machine, strip machine, high level water cutting machine, plasma cutting machine, large CNC milling machine, boring machine and many other imported 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 as requested
- Packing Weight: about 2 - 3 Tons each packing
Container Loading
- 20ft container: 2.2m width × 2.2m height × 5.8m length, each container loading 25 Tons
- 40ft container: 2.2m width × 2.2m height × 11.6m length, each container loading 25 Tons
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben