Neith Metals, located in Cairo, Egypt, stands out as a top manufacturer and supplier of high-quality Nickel Alloy 200 Forgings. These forgings are celebrated for their remarkable corrosion resistance, strength, and durability. The company is dedicated to providing premium nickel-based alloy products that adhere to international standards, ensuring they perform reliably in tough industrial settings. Thanks to cutting-edge forging technology and rigorous quality control, Neith Metals crafts Nickel Alloy 200 Forgings with exact dimensions, excellent mechanical properties, and lasting reliability. These forgings find their place in various industries, including chemical processing, marine, aerospace, and power generation, where resistance to corrosive environments and mechanical stress is essential for peak performance.
Nickel Alloy 200 Forgings are made up of more than 99% nickel, with small amounts of iron, copper, and manganese added to boost strength and corrosion resistance. They showcase impressive mechanical properties, such as tensile strength between 550–700 MPa, high ductility, and exceptional toughness. This alloy is highly resistant to oxidation, as well as to reducing acids, alkalis, and seawater, all while maintaining its structural integrity even at elevated temperatures. These features make Nickel Alloy 200 Forgings perfect for critical applications that demand long-term reliability, strength, and durability in harsh chemical and industrial environments.
| Specifications | ASTM B564, ASME SB564 |
|---|---|
| Standard | BS 3072, BS 3073, BS 3074, BS 3075, BS 3076, NA11 DIN 17740, 17750, 17751, 17752, 17753, 17754, DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs |
| Forging Types | Impression Die Forging, Open Die Forging, Seamless Rolled Forging, Hot Forging, Cold Forging, Open die hammer forging, Impression die drop forging, Closed Die Forging, Press Forging, Upset Forging, Compression Forging, Swaging, Rotary Forging, Roll forging. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni |
| Nickel 200 | 0.15 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Nickel 200 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Nickel 200 | 2.4066 | N02200 | NW 2200 | NA 11 | НП-2 | N-100M | Ni 99.2 |
After forging Nickel Alloy 200, controlled cooling methods such as air cooling or furnace cooling are typically used to avoid rapid temperature changes and prevent distortion. Gradual cooling helps maintain the material's mechanical properties and prevent cracking.
Post-forging operations for Nickel Alloy 200 include annealing to relieve internal stresses and improve ductility, followed by machining or surface finishing to achieve precise dimensions and surface quality. These processes ensure the alloy's optimal performance and structural integrity.
The ideal temperature range for forging Nickel Alloy 200 is between 1,900°F (1,038°C) and 2,100°F (1,149°C). This range ensures proper malleability and helps achieve the desired mechanical properties during the forging process.
You’ll find Nickel Alloy 200 Forgings in a variety of applications that require top-notch corrosion resistance, high strength, and durability. They’re often used in chemical processing equipment like heat exchangers, reactors, and piping systems that come into contact with acids and caustic solutions. In the marine sector, they’re utilized for seawater pumps, valves, and condenser tubes. The aerospace and power generation industries rely on them for turbine components, high-temperature fasteners, and vital structural elements. Additionally, Nickel Alloy 200 Forgings are also employed in petrochemical and pharmaceutical applications, showcasing their versatility and reliability across different fields.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
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