Home > Nickel Alloy > Nickel Alloy 201 Flanges
At Wai Nickel Alloys, we are proud to be a leading manufacturer and distributor of Nickel Alloy 201 flanges in Naypyidaw, Myanmar. Our Nickel Alloy 201 flanges are renowned for their outstanding resistance to corrosion, high-temperature stability, and excellent mechanical properties. Designed to meet the highest industry standards, these flanges are perfect for critical applications in various sectors, including chemical processing, aerospace, and marine. With a commitment to quality and customer satisfaction, we ensure that our products deliver unparalleled performance and durability. Trust Wai Nickel Alloys for your Nickel Alloy 201 flange needs and experience top-notch service and reliability.
| Dimensions | ASTM B564 / B182 |
| Grades | 200 (N02200), 201 (N02201), Alloy 20 (N08020). |
| Size | 1/8″ NB TO 48″ NB. |
| Class | 150#, 300#, 400#, 600#, 900#, 1500#, 2500#, 3000#. Also as per the National & International Standard. |
| Standard | SORF, SOFF, SOLJ, SWFF, WNRF, WNFF, WNRTJ, LWNRF, BLRF, BLFF, BLRTJ, SWRF, LAP Joint, Threaded, Reducing, Spectacle, Orifice & Studding Outlet are manufactured according to ANSI B 16.5, B 16.47 Series A (MSS SP-44), B 16.47 Series B (API 605), MSS SP-43, DIN 2527, DIN 2566, DIN 2576, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2642, BS 10, IS 1538 & IS 6392, etc |
| Types of Flanges | Weld neck Flanges (WNRF), Slip-on Flanges (SORF), Blind Flanges (BLRF), Lap Joint Flanges, (SOLJ), Socket-weld Flanges (SWRF), Screwed (Threaded) Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Reducing Flanges, Raised Face (RF) Flanges, Orifice Flanges, Deck Flange, Large Diameter Flanges, Custom Flanges, Drawing Flanges, Forged Flanges, Plate Flanges, Flat Face Flanges, etc. |
| Form | Slip-On Flange (SO), Blind Flange (BL), Lap Joint Flange (LF), Socketweld Flange (SW), Weld Neck Flange (WN), Long Weld Neck Flange (LWN), Ring Type Joint (RTJ), Threaded Flange, Customized Flange with Raised Face (RF), Flat Face (FF). |
| Grade | Ni | Fe | C | Mn | Si | Cu | Ti | S |
| Nickel 201 | 99.0 min | 0.4 max | 0.15 max | 0.35 max | 0.1 max | 0.25 max | – | 0.01 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Nickel 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
**Nickel Alloy 201 Flanges** are made up of about 99.6% pure nickel, featuring a low carbon content (no more than 0.02%), which boosts their resistance to graphitization while keeping them ductile. This alloy shines in terms of corrosion resistance, especially in alkaline and neutral salt environments, and it maintains its mechanical strength across a broad temperature range. Additionally, it offers good electrical and thermal conductivity, along with impressive formability and toughness, making it suitable for both high and low-temperature operations.
Contact us to get a quick quote for your requirement.
You’ll find **Nickel Alloy 201 Flanges** commonly used in the chemical and petrochemical sectors, power plants, marine engineering, and alkali production facilities. They’re perfect for connecting pipes, valves, and other components in systems that handle caustic soda, acids, and other corrosive materials. The typical types include slip-on, weld neck, blind, socket weld, and threaded flanges. Their robust performance in extreme conditions makes them a go-to choice for applications that demand long-lasting durability and resistance to corrosion and oxidation.
