Aiman Metals is a well-respected manufacturer and supplier of Nickel Alloy 200 forgings, proudly based in Kuala Lumpur, Malaysia. With a strong commitment to quality and precision, this company crafts reliable and durable forged components that adhere to global industry standards. Nickel Alloy 200, which is a commercially pure wrought nickel, is celebrated for its outstanding mechanical properties and its ability to resist a variety of corrosive environments. Aiman Metals employs cutting-edge forging techniques to create both custom and standard Nickel 200 forgings for critical applications in sectors like chemical, marine, electrical, and aerospace, all while ensuring timely delivery and top-notch customer satisfaction.
These Nickel Alloy 200 forgings are made from commercially pure nickel (99.6% Ni), providing excellent corrosion resistance, particularly in alkaline environments. The alloy boasts high electrical and thermal conductivity. Its mechanical properties include a tensile strength ranging from about 340 to 570 MPa, a yield strength between 105 and 290 MPa, and an impressive elongation of up to 45%. Depending on the forging conditions, it has a Brinell hardness of around 60 to 100 HB. Nickel 200 remains ductile across a broad temperature range, making it perfect for cold forming and welding. Its purity and mechanical performance make it a go-to choice for demanding engineering applications.
| 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.
Nickel Alloy 200 forgings find their place in industries that require exceptional resistance to corrosive environments and high thermal stability. You’ll commonly see them in components for chemical processing plants, caustic handling equipment, and food processing machinery. They’re also utilized in marine hardware, electrical and electronic parts, aerospace fasteners, and structural components. Thanks to its high conductivity, this alloy is ideal for battery terminals and electrical contacts. Plus, it performs admirably in both high-temperature and cryogenic settings, making it suitable for heat exchangers, pressure vessels, and storage tanks that handle corrosive fluids.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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