Wuxi Korer Stainless Steel Co.,Ltd.
| Payment Terms | T/T L/C |
| Supply Ability | 10000 Metric Tons Per Year |
| Delivery Time | 15Days – 45Days Or Depends on the quantity |
| Packaging Details | Wooden Boxes With Angle Steel Frame Or Seaworthy Bundle |
| Product Name | Stainless Steel Sheet / Plate |
| Material Grade | 304 / 316L / 317L |
| Brand | TISCO POSCO BAOSTEEL |
| Delivery Condition | 2B |
| Standard | ASME SA240 |
| Brand Name | KORER |
| Model Number | Stainless Steel Sheet / Plate |
| Certification | ISO 9001 And Manufacture License Of Pressure Tube |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T L/C | Supply Ability | 10000 Metric Tons Per Year |
| Delivery Time | 15Days – 45Days Or Depends on the quantity | Packaging Details | Wooden Boxes With Angle Steel Frame Or Seaworthy Bundle |
| Product Name | Stainless Steel Sheet / Plate | Material Grade | 304 / 316L / 317L |
| Brand | TISCO POSCO BAOSTEEL | Delivery Condition | 2B |
| Standard | ASME SA240 | Brand Name | KORER |
| Model Number | Stainless Steel Sheet / Plate | Certification | ISO 9001 And Manufacture License Of Pressure Tube |
| Place of Origin | China |
Duplex Stainless Steel Sheet S31803
Introduction:
The S31803 duplex stainless steel sheet is a high-performance industrial material designed for applications requiring superior corrosion resistance and high strength. With a duplex microstructure combining ferritic and austenitic phases, S31803 offers excellent resistance to chloride-induced stress corrosion, pitting, and crevice corrosion, while maintaining high tensile strength and durability. This makes it ideal for chemical processing, petrochemical plants, offshore structures, desalination, and industrial fabrication. Its pickled and passivated surface ensures a smooth and corrosion-resistant finish, suitable for both structural and process applications.
Material Table:
| Material Grade | Description | Key Properties |
|---|---|---|
| S31803 Duplex Stainless Steel | Ferritic-Austenitic duplex stainless steel | High strength, excellent resistance to pitting and crevice corrosion, suitable for chemical, petrochemical, and offshore applications |
Specifications Table:
| Parameter | Value / Range |
|---|---|
| Standard | ASTM A240 / EN 10088 |
| Sheet Type | Flat Sheet |
| Thickness | 1mm – 20mm |
| Width | 1000mm – 2000mm |
| Length | 2000mm – 6000mm |
| Surface Finish | Pickled & Passivated / 2B / Polished |
| Material | S31803 Duplex Stainless Steel |
Manufacturing Process Table:
| Step | Description |
|---|---|
| Raw Material Selection | High-quality S31803 duplex stainless steel slabs |
| Hot Rolling | Rolled to desired thickness |
| Cold Rolling | Refined for precise dimensions and surface finish |
| Heat Treatment | Solution annealing to enhance corrosion resistance and mechanical properties |
| Surface Treatment | Pickling and passivation for smooth, corrosion-resistant surface |
| Inspection & Testing | Thickness, dimensional, and surface quality inspections |
| Packaging | Protective packaging to prevent scratches and deformation during transport |
Uses / Applications Table:
| Industry / Application | Description |
|---|---|
| Chemical & Petrochemical | Storage tanks, piping, and process equipment |
| Offshore & Marine | Corrosion-resistant structural panels and pipelines |
| Desalination Plants | Seawater and brine transport |
| Industrial Fabrication | Structural sheets, enclosures, and cladding |
| Heat Exchangers | High-pressure and corrosive fluid tubing |
Advantages:
FAQ:
Core SEO Keywords:
Duplex Stainless Steel Sheet S31803, S31803 Duplex Sheet, High Strength Corrosion Resistant Sheet, Chemical Plant Stainless Steel Sheet, Petrochemical Duplex Stainless Steel, Offshore Structural Sheet, Desalination Plant Stainless Steel Sheet, Industrial Fabrication Duplex Sheet, Chloride Resistant Stainless Steel
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1997
Total Annual:
40 Million-60 Million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Wuxi korer stainless steel ,Co.,Ltd. professionally manufacture welded stainless steel pipes&tubes. It covers 30000 square meters and The capability is 10000 metric tons per year. It is one of the biggest manufacturers of welded stainless steel pipes&tubes in china. ... Wuxi korer stainless steel ,Co.,Ltd. professionally manufacture welded stainless steel pipes&tubes. It covers 30000 square meters and The capability is 10000 metric tons per year. It is one of the biggest manufacturers of welded stainless steel pipes&tubes in china. ...
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