The Nickel 201 Pipe Fittings (UNS N02201) are made from low carbon nickel. They are corrosion resistant in caustic and alkali solutions and against intergranular corrosion. Nickel 201 Pipe Fittings are characterized by their high ductility, thermal stability and reliability under a broad temperature range. These fittings are extensively employed in chemical processing plants, food processing units and in the pharmaceutical industry. Elbows, tees and reducers are among the parts available that maintain flow efficiency while resisting harsh conditions. At Metinox Overseas, the Nickel 201 Pipe Fittings are fabricated from highly pure raw materials and using superior methods.
Request a Nickel 201 Pipe Fittings Quote| Specification Parameter | Details / Options |
|---|---|
| Material Grade | Nickel Alloy 201 (Ni Alloy 201 / Ni201 / 2.4068) |
| Standard Specifications | ASTM B366 / ASME SB366, ASTM B366 UNS N02201, ASME SB366 UNS N02201 |
| Size Range | Seamless Butt Weld Fittings: 1/2" - 10" Welded Butt Weld Fittings: 1/2" - 48" Overall Diameter: DN15 - DN1200 |
| Manufacturing Standards | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS1560, BS10 |
| Available Thickness & Schedules | Sch 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS (available with NACE MR 01-75) |
| Main Fitting Types | Seamless / Welded / Fabricated |
| Connection & End Types | Welding, Threaded, JIC |
| Thread Profiles | NPT, BSPT, BSPP |
| Hydraulic Tube Pressure Rating | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Test Certificates Provided | EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc. |
| Approved Manufacturers | Lame S.r.l. (Italy), Raccortubi S.p.A. (Italy), TecnoForge (Italy), Ulma (Spain), Melesi (Italy), BENKAN Corporation (Japan), Mega (Italy), Metal far (Italy), Erne Fittings (Austria), BKL-Thai Benkan (Thailand) |
| Key Industrial Applications | Connecting Nickel pipes & tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding, etc. |
| Schedule Pressure Guidance | Schedule 10 fittings are an economical alternative designed for lower-pressure applications. Schedule 40 fittings use thicker wall construction for higher-pressure applications. |
| Grade | Ni | C | Mo | Mn | Si | Fe | P | S | Cu | Cr |
|---|---|---|---|---|---|---|---|---|---|---|
| Nickel 201 | Balance | 0.15 max | - | 0.35 max | 0.35 max | 0.40 max | - | 0.01 max | 0.25 max | - |
| Density | Melting Point | Yield Strength (0.2% Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|
| 8.9 g/cm³ | 1446°C (2635°F) | Psi - 21500, MPa - 148 | Psi - 67000, MPa - 462 | 45% |
| Standard | UNS | Werkstoff Nr. | AFNOR | EN | JIS | BS | GOST |
|---|---|---|---|---|---|---|---|
| Nickel 201 | N02201 | 2.4068 | - | LC-Ni 99 | NW 2201 | NA 12 | NP-2 |
Nickel 201 pipe fittings are low-carbon nickel alloy components used to connect and control flow in piping systems, especially in corrosive environments.
Yes, Nickel 201 offers excellent resistance to corrosion, particularly in alkaline and caustic environments.
They have high ductility, good thermal and electrical conductivity, low carbon content, and strong resistance to intergranular corrosion.
They are used in chemical processing, food processing, pharmaceuticals, and power generation industries.
Yes, Nickel 201 fittings have good weldability and can be easily fabricated using standard welding methods.
Yes, Nickel 201 performs very well in caustic environments and is widely used in such applications.
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