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Themban Nickel Alloys is a trusted manufacturer and supplier of Waspalloy Sheets and Plates in Cape Town , South Africa. Known for their exceptional heat resistance and high strength, Waspalloy Sheets and Plates are extensively used in industries such as aerospace, power generation, and chemical processing. These materials are specifically designed to perform in extreme environments, including high-temperature turbine components, combustion chambers, and industrial furnaces. We are dedicated to delivering premium-quality Waspalloy products tailored to meet diverse industrial requirements, ensuring reliability, durability and optimal performance in demanding applications. Choose us for advanced alloy solutions you can depend on.
Alloy Sheets and Plates are composed of approximately 58-62% Nickel, 18-22% Chromium, 3.5-5% Cobalt, 1.2-2% Molybdenum, 2-3% Titanium, 1.2-2% Aluminum, and trace amounts of Boron, Carbon, and Zirconium. They exhibit outstanding mechanical properties, including a tensile strength of 965-1240 MPa and a yield strength of 725-1035 MPa. The elongation rate is around 10-20%, with excellent creep and fatigue resistance at high temperatures up to 980°C. These properties make Waspalloy ideal for high-stress applications in aerospace, power generation, and chemical processing industries, ensuring reliability and durability in extreme environments.
| Specification : | AMS, AMS, API |
| Specialize sheets : | Shim, Perforated Sheet, B. Q. Profile. |
| Size : | 0.5 MM TO 200 MM THICK IN 1000 MM TO 2500 MM WIDTH & 2500 MM TO 12500 MM LENGTH |
| Finish : | Cold rolled sheet (CR), 2D, Hot rolled plate (HR), 2B, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness : | Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc. |
| Grade : | Waspaloy (UNS-N07001) |
| STANDARD | UNS | Material No |
| Waspaloy | N07001 | 2.4654 |
| Waspaloy | Cr | Ni | Mo | Co | Al | Ti | B | C | Zr | Fe | Mn | Si | P | S | Cu |
| MIN | 18.00 | — | 3.50 | 12.00 | 1.20 | 2.75 | 0.003 | 0.02 | 0.02 | — | — | — | — | — | — |
| MAX | 21.00 | Balance | 5.00 | 15.00 | 1.60 | 3.25 | 0.01 | 0.10 | 0.08 | 2.00 | 0.10 | 0.15 | 0.015 | 0.015 | 0.10 |
| Temperature, °F | Ultimate Tensile Strength, ksi | 0.2% Yield Strength, ksi | Elongation, % | Hardness, Rockwell C |
| 70 | 193 | 132 | 27 | 34-40 |
| 1200 | 173 | 112 | 21 | – |
| 1400 | 140 | 112 | 12 | – |
| 1600 | 79 | 60 | 12 | – |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Waspalloy Sheets & Plates in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, 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.
Contact us to get a quick quote for your requirement.
Waspalloy Sheets and Plates are widely used in industries requiring high-temperature strength and corrosion resistance. They are essential in aerospace applications, including turbine blades, combustion chambers, and afterburner components, due to their exceptional performance under extreme heat. In the power generation sector, they are employed in gas turbines and heat exchangers. The chemical processing industry utilizes them for equipment exposed to harsh environments, such as reactors and pressure vessels. Additionally, Waspalloy’s durability and reliability make it suitable for industrial furnaces and high-performance fasteners. Their versatility and superior mechanical properties ensure optimal performance in demanding applications across various industries.
