Nickel Alloy 200 / 201 Round Bars Supplier in India
Nickel Alloy 200 / 201 Round Bars Supplier in India
In a world where materials constantly face corrosion, heat, and chemical attack, Nickel Alloy 200 / 201 Round Bars stand tall as a go-to solution for industries that demand chemical purity and thermal stability. Whether you’re building caustic evaporators, pickling tanks, or electrical components, these bars offer consistent performance backed by purity and reliability.
As a trusted Nickel Alloy 200 / 201 Round Bars supplier in India, we offer quality-tested, precision-engineered bars for every industrial need.
From laboratory-grade components to food processing units and marine applications – Nickel 200 / 201 is the material that gets the job done without compromise.
What sets these grades apart is their high nickel composition (around 99.6%), making them exceptionally resistant to alkalis, acids, and neutral salts. The difference between the two? Nickel 200 is designed for standard use, while Nickel 201 is the low-carbon version, offering better resistance to graphitization at higher temperatures, perfect for thermal applications where structural integrity is key.
Nickel 200 / 201 is also non-magnetic and has excellent electrical and thermal conductivity, making it highly valuable in electrical, aerospace, chemical, and electronics manufacturing. These bars are also known for their workability – easy to cut, weld, and machine into critical components.
Why Nickel Alloy 200 / 201 Round Bars Are a Preferred Choice Across Industries
Nickel Alloy 200 / 201 Round Bars are widely used in environments that demand a combination of corrosion resistance, high purity, and thermal stability. These bars perform especially well in applications involving caustic alkalis, food-grade chemicals, and synthetic fibers. That’s why they’re often spotted in industries like:
- Chemical Processing – reactors, filter trays, and caustic evaporators
- Electronics & Power Generation – battery components, terminals, and switchgear
- Food Handling – equipment in salt, sugar, and caustic soda production
- Aerospace & Defense – resistance thermocouples and precision parts
Both grades maintain ductility even at cryogenic temperatures and are well-suited for fabrication. Nickel 201’s lower carbon content (max 0.02%) makes it less prone to embrittlement at elevated temperatures – offering superior stability in thermal cycling environments.
We supply Nickel Alloy 200 / 201 Round Bars in various forms—bright drawn, forged, and custom-machined, with full traceability and international testing certifications.
Technical Specifications: Nickel Alloy 200 / 201 Round Bars Supplier in India
Mechanical Properties
| Property | Nickel 200 | Nickel 201 |
|---|---|---|
| Tensile Strength | ≥ 380 MPa | ≥ 380 MPa |
| Yield Strength (0.2%) | ≥ 105 MPa | ≥ 105 MPa |
| Elongation | ≥ 45% | ≥ 45% |
| Density | 8.89 g/cm³ | 8.89 g/cm³ |
| Melting Point | ~1446 °C | ~1446 °C |
Chemical Composition (% by Weight)
| Element | Nickel 200 | Nickel 201 |
|---|---|---|
| Nickel (Ni) | ≥ 99.5 | ≥ 99.5 |
| Iron (Fe) | ≤ 0.40 | ≤ 0.40 |
| Carbon (C) | ≤ 0.15 | ≤ 0.02 |
| Manganese | ≤ 0.35 | ≤ 0.35 |
| Silicon (Si) | ≤ 0.35 | ≤ 0.35 |
| Copper (Cu) | ≤ 0.25 | ≤ 0.25 |
| Sulfur (S) | ≤ 0.01 | ≤ 0.01 |
Product Specifications
| Available Finishes | Bright, Black, Peeled, Polished |
|---|---|
| Size Range | 6mm – 100mm diameter |
| Standards | ASTM B160 / ASME SB160 |
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