Material Grades: Inconel, Monel, Hastelloy, Incoloy, Nickel 200/201
Standard: ASME B16.9, ASTM, DIN, EN, JIS
Type: Seamless, Welded, Buttweld
Size Range: 1/2″ to 48″
Thickness :SCH 10 to SCH XXS
Elbow Angle: 45°, 90°, 180°
Nickel 201 Elbow Manufacturer & Supplier
Premium Low Carbon Nickel Pipe Elbows for Corrosion-Resistant Applications
Nickel 201 Elbow is a low-carbon nickel pipe fitting designed for highly corrosive and caustic environments. Manufactured from Nickel 201 (UNS N02201), this material is the low-carbon version of Nickel 200, offering improved resistance to graphitization at elevated temperatures.
Our Nickel 201 elbows are produced according to ASTM B366 and ASME B16.9 standards and are available in seamless and welded types. These fittings are widely used in chemical processing, caustic handling systems, marine engineering, electronics, and food processing industries.
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Nickel 201 Elbow |
| Material Grade | Nickel 201 / Alloy 201 |
| UNS Number | UNS N02201 |
| Standard | ASTM B366, ASME B16.9 |
| Type | Seamless, Welded, Buttweld |
| Angle | 45°, 90°, 180° |
| Radius Type | Long Radius, Short Radius |
| Size Range | 1/2″ to 48″ |
| Wall Thickness | SCH 10 to SCH XXS |
| End Type | Buttweld |
| Surface Finish | Pickled, Polished, Sandblasted |
| Testing | PMI, Hydro Test, UT |
| Packaging | Wooden Cases, Export Packing |
Key Features
- Excellent resistance to caustic alkalis (NaOH, KOH)
- Low carbon content prevents embrittlement at high temperatures
- High resistance to reducing and neutral environments
- Good mechanical strength and ductility
- Excellent weldability and fabrication properties
- Improved performance over Nickel 200 in elevated temperatures
- Long service life in chemical processing systems
- Reliable corrosion resistance in industrial applications
Chemical Composition
| Element | Percentage (%) |
| Nickel (Ni) | 99.0 Min |
| Iron (Fe) | Max 0.40 |
| Manganese (Mn) | Max 0.35 |
| Carbon (C) | Max 0.02 |
| Silicon (Si) | Max 0.35 |
| Copper (Cu) | Max 0.25 |
| Sulfur (S) | Max 0.01 |
Nickel 201 has lower carbon content compared to Nickel 200, improving performance in high-temperature applications.
Applications
Nickel 201 elbows are widely used in industries requiring high corrosion resistance and thermal stability.
Common Applications:
- Chemical processing plants
- Caustic soda production systems
- Food processing equipment
- Marine engineering systems
- Electronics manufacturing
- Synthetic fiber production
- Heat exchangers
- Pharmaceutical systems
- Salt production plants
- Industrial piping systems
FAQ
What is Nickel 201 elbow used for?
Nickel 201 elbow is used in piping systems exposed to caustic alkalis and high-temperature corrosive environments.
What is the difference between Nickel 200 and Nickel 201 elbows?
Nickel 201 has lower carbon content, which provides better resistance to graphitization at high temperatures compared to Nickel 200.
What standards are used for Nickel 201 elbows?
Nickel 201 elbows are typically manufactured according to ASTM B366 and ASME B16.9 standards.
What elbow types are available?
Available types include 45°, 90°, and 180° elbows in seamless and welded construction.
Can Nickel 201 elbows be customized?
Yes. Custom dimensions, wall thicknesses, and finishes are available based on project requirements.
Request a Quote
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Contact us today for pricing, technical specifications, and customized solutions.
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Email: sales@hengyimetal.com
WhatsApp:+86 19521258704
Related Products:
Hastelloy C276
Incoloy 825
Inconel 625
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