Harry Fittings, Houston, USA, is a leading manufacturer and exporter of high-quality fittings and accessories for a wide variety of industries. With an emphasis on precision engineering, innovation, and customer focus, we have a diverse portfolio of products engineered to satisfy the most stringent industrial requirements. Of our premium products, Nickel Alloy 200 Forged Fittings stand out as having exceptional corrosion resistance, high tensile strength, and enduring durability. Bred to thrive in extreme and corrosive conditions, these fittings are suited for use in chemical processing, power generation, aerospace, and other demanding applications.
| ASTM B564 – ASME SB564 | Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings |
| ASME B16.9 | Factory-Made Wrought Buttwelding Fittings |
| ASME B16.11 | Socket Welding and Threaded Forged Fittings |
| MSS SP-43 | Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications |
| MSS SP-95 | Swage(d) Nipples and Bull Plugs |
| BS3799 | Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry |
Nickel Alloy 200 (UNS N02200) is a commercially pure nickel alloy with about 99% nickel and trace amounts of iron, copper, and manganese. It provides excellent corrosion resistance, particularly in alkaline and weakly acidic conditions, and maintains strong mechanical strength and ductility over a broad temperature range. Its mechanical properties are tensile strength of 70–90 ksi (483–621 MPa), yield strength of 30–50 ksi (207–345 MPa), and elongation of 35–50%. It also has excellent weldability, thermal conductivity, and oxidation resistance, rendering it an ideal choice for severe industrial uses.
| 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 |
| Grade | 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 % |
Harry Fittings is a leading supplier of Nickel Alloy 200 Forged Fittings in Houston, USA. We offer an extensive range of Nickel Alloy 200 Forged Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Density (Kg.m-1) | 84.3 |
|---|---|
| Magnetic Permeability (20°C) | <1.005 |
| Curie Temperature (°C) | -90 |
| Young’s Modulus (N/mm2) | 179 x 103 |
| Specific Heat, 20°C (J.Kg-1.°K-1) | 418 |
| Specific Electrical Resistance, 20°C (?O.m) | 0.62 |
| Thermal conductivity,20°C (W.m-1.°K-1) | 17.5 |
| Mean coefficient of thermal expansion, 20-100°C (°K-1) | 13.4 x 10-6 |
| 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 |
Nickel Alloy 200 Forged Fittings from Harry Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
Nickel Alloy 200 Forged Fittings offer several advantages, including exceptional corrosion resistance, particularly in alkaline and mildly acidic environments, making them ideal for chemical processing and marine applications. They maintain high strength, good mechanical properties, and excellent weldability, ensuring durability and long service life. The alloys resistance to stress corrosion cracking and its ability to perform at elevated temperatures make it suitable for demanding applications. Furthermore, Nickel Alloy 200 has excellent thermal and electrical conductivity, enhancing its performance in electrical and heat exchanger systems, ensuring reliability and longevity in challenging environments.
Yes, custom sizes for Nickel Alloy 200 Forged Fittings are available at Harry Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@harryfittings.us.
Nickel Alloy 200 Forged Fittings are extensively utilized in industries requiring superior corrosion resistance, mechanical properties, and sound performance. They are critical in chemical processing for the handling of caustic solutions, acids, and alkalis. Nickel Alloy 200 Forged Fittings are utilized in the food processing industry, pharmaceutical industry, and petrochemical industry because of their cleanliness features and resistance to contamination. Their weldability and strength make them ideal for pumps, heat exchangers, valves, and cryogenic systems. They are also used in marine applications and power generation equipment, providing reliable performance under high-pressure and thermal cycling conditions.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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