Super Duplex Steel Slitting Coil Manufacturer in Kinshasa, Congo

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Okoye Nickel Alloys is a leading manufacturer and supplier of high-quality nickel alloys and Super Duplex Steel Slitting Coils in Kinshasa, Congo. With a strong commitment to precision and durability, we cater to diverse industrial sectors including oil and gas, construction, and marine engineering. Our Super Duplex Steel Slitting Coils are known for their excellent corrosion resistance, strength, and durability, making them ideal for demanding applications. We pride ourselves on delivering top-quality materials with fast, reliable service across the Congo and beyond.

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Super Duplex Steel Slitting Coils are composed of a balanced mix of chromium (22-25%), molybdenum (3-5%), nickel (4-7%), and smaller amounts of nitrogen, manganese, and copper. This composition gives them excellent corrosion resistance and high strength. The mechanical properties include a tensile strength of 680-800 MPa, yield strength of 450-550 MPa, and high toughness. The advantages of Super Duplex Steel include enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking, along with superior mechanical strength, making it ideal for harsh industrial environments.

Super Duplex Steel Slitting Coil Specifications

Standards ASTM A240 / ASME SA240
Thickness 0.2mm – 5.0mm
Width 3.2mm – 1500mm & bove
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT
Hardness Annealed – pickled (soft), Soft, Hard, Half Hard, Quarter Hard, Spring Hard , 1/4 hard, Yi hard,3/4 hard , full hard , extra hard
Test Certificate Chemical test, Fitting test, Alloy test, Radiography test, Macro and micro-test, Hydrostatic test, Impact test.
Finish Cold rolled stainless steel strips annealed & pickled 2 B Cold rolled stainless steel strips annealed & skin passed 2R Work harden for specific hardness BA/BE/ Matt Finish Cold rolled stainless steel strips

Super Duplex Steel Slit Coil Stockist in Kinshasa, Super Duplex Steel Slit Coil Stockist in Lubumbashi, Congo, Super Duplex Steel Slitting Coils Stockist in Mbuji-Mayi, Super Duplex Steel Alloy Slit Coil Supplier in Kananga, Super Duplex Steel Slit Coil Exporter in Kinshasa, Hard Super Duplex Steel Slit Coils Distributor in Kisangani, Super Duplex Steel Slitting Coils Manufacturer in Lubumbashi, Congo

ISO Certified

Largest Inventory

On Time Deliveries

Customer Support

Largest Manufacturer and Supplier of Super Duplex Steel Slitting Coil in Kinshasa, Congo

At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Slitting Coil in Kinshasa, Congo, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Congo, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.

Types of Super Duplex Steel Slitting Coil

Super Duplex Steel Hot Rolled Slitting Coils
Hard Super Duplex Steel Slit Coils
Super Duplex Steel Cold Rolled Slitting Coils
Soft Super Duplex Steel Slit Coils
Super Duplex Steel Slitting Coils
Super Duplex Steel Alloy Slitting Coil

Contact us to get a quick quote for your requirement.

We offer These Products as per DIN, ISO, JIS or ANSI Standard.

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Super Duplex Steel Slitting Coil Uses

Super Duplex Steel Slitting Coils are widely used in industries requiring high corrosion resistance and strength, such as oil and gas, chemical processing, and marine engineering. They are ideal for applications in heat exchangers, pressure vessels, pipelines, and storage tanks, where exposure to harsh chemicals, saltwater, or extreme temperatures is common. These coils are also used in desalination plants, offshore platforms, and power generation facilities. Their durability and resistance to pitting, stress corrosion, and cracking make them a reliable choice for demanding environments.

Aerospace Industry

Defense Industy

Food Processing Industry

Construction Industry

Oil and Gas Industry

Petro Chemical Industry