Duplex Steel & Super Duplex
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Sterling Inc is a renowned supplier and fabricators of premium quality Duplex Steel & Super duplex product. . The Duplex Steel & Super duplex contains equal portions of austenite and ferrite. Our company provides these products in various dimensions and specifications as per the industrial requirements. Our manufacturing team ensures to use the best quality raw material for the development of the product. Duplex 31803/32205 Rod, Bars, Wire, Wire Mesh, provides high resistance to stress corrosion cracking and resistance to general corrosion.
We fabricate Duplex Steel & Super duplex product having numerous key features such as high corrosion resistance, robust construction, high tensile strength, high durability, easy maintenance, superior surface finish, and long-lasting service life. We have a highly developed manufacturing unit with advanced tools and machinery to assemble high-quality products. Our experienced professionals continuously acquire new skills and use their knowledge to enhance the quality of the products. Our team precisely designs these products by following all the international quality standards. Our company provides error-free Duplex Steel & Super duplex product with accurate dimensions.
These are suitable for numerous applications such as Oil and Gas Processing, Pharmaceuticals, Chemical industries, Petrochemicals, Power generation, Food processing industries and Paper and Pulp industries, and many more. Each product strictly undergoes each type of quality testing under the supervision of our quality control team. Our experienced professionals examine all essential parameters of the product at every stage of the manufacturing process. These products are available to customers in varied specifications, grades, shapes, thickness, and dimensions. Furthermore, they are considered one of the highly demanded products that are manufactured using excellent quality raw material and latest machines.
Standard Specification :
Product | Flanges. Bw, fastners…. |
Grades | UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760. |
Specification | ASTM/ASME A240/SA240 – This specification covers chromium, chromium-nickel, and chromium-manganese-nickel stainless steel plate, sheet, and strip for pressure vessels and for general applications. |
Brand | Jindal, POSCO, Aperam, TISCO, Outokumpu, Bahru |
Origin | India, Europe, Japanese, UK, Korea, Thailand, Taiwan. |
Delivery Time | Immediate for Goods in Ready Stock, 10-40 Days for Production QTY\’s |
Packing | Wooden Pallets, Export Sea-Worthy Packing |
Test Certificates | As per EN 10204 3.1 |
Inspection | Seller Inspection, Buyer Inspection or Third Party Inspection |
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Application Industry

- Chemical Industry
- Oil & Gas Industry
- Power Genration Industry
- Sugar Industry
- Food Processing Industry
- Paper & Pulp Industry
- Offshore and Onshore Services