Nickel Alloy 200 / 201 - Complete Material Specifications & Properties
Nickel Alloy 200 and 201 are commercially pure nickel alloys known for their excellent corrosion resistance, high thermal and electrical conductivity, and exceptional ductility. They are widely used in chemical processing, food handling, and electronic applications. Alloy 200 is characterized by its higher nickel content and purity, while Alloy 201 offers a cost-effective alternative with a slightly modified composition.
Abhinav Overseas is a leading supplier and stockist of premium Nickel Alloy 200/201 products in India, serving diverse industries with high-quality materials that meet stringent performance requirements.
We supply these high-performance alloys in various forms including sheets, plates, pipes, tubes, bars, and custom fabricated components to meet specific industry requirements. Each product undergoes rigorous quality testing to ensure compliance with international standards.
Our extensive inventory ensures prompt delivery schedules, while our competitive pricing makes these premium materials accessible for projects of all scales.
With decades of experience in the metal industry, our technical experts provide comprehensive material selection guidance to ensure optimal performance in your specific applications, whether for chemical processing, food handling, or electronic systems.
Key Features
- Excellent resistance to corrosion in various environments
- High thermal and electrical conductivity
- Good formability and weldability
- Suitable for both high-purity critical applications and more economical, general-purpose uses
Chemical Composition
| Element | Composition |
|---|---|
| Nickel | Approximately 97-99% |
| Iron | Trace to low levels |
| Manganese | Trace amounts |
| Silicon | Trace amounts |
| Carbon | Trace |
| Others | Minor impurities |
Material Variants
200 Stainless Steel
Carbon Content:
Mechanical Properties
- tensile Strength:≈350 MPa
- yield Strength:≈150 MPa
- elongation:≈40%
- hardness:Approx. HRB 80-90
Key Features
- High purity ensuring exceptional corrosion resistance
- Superior ductility and formability
- Excellent thermal and electrical conductivity
- Ideal for critical applications requiring high nickel content
Common Applications
- Chemical processing equipment
- Heat exchangers and piping systems
- Electronics and electrical components
- Food processing industry equipment
Standards
201 Stainless Steel
Carbon Content:
Mechanical Properties
- tensile Strength:≈340 MPa
- yield Strength:≈145 MPa
- elongation:≈35-40%
- hardness:Approx. HRB 80-85
Key Features
- Cost-effective alternative with reliable corrosion resistance
- Good workability and moderate ductility
- Sufficient performance for non-critical applications
Common Applications
- General industrial components
- Less demanding chemical processing applications
- Architectural and decorative components
- Applications where cost efficiency is a priority
Standards
Products Available in Nickel Alloy 200 / 201
Products
Main Categories
Material Types
- Stainless Steel
- Inconel
- Incoloy
- Hastelloy
- Nickel Alloy
- Monel
- Titanium
- Cupro Nickel
Nickel Alloys
Standard nickel-based alloy compositions
| Material type | Ni | Cr | Co | Mo | W | Fe | Al | Ti | Cu | Nb | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | - | - | - | - | - |
| Hastelloy A | 57.00 | 1.0* | - | 21.00 | - | 19.00 | - | - | - | - | - |
| Hastelloy B | 62.00 | 1.0* | 2.5* | 28.00 | - | 5.50 | - | - | - | - | 0.4% V |
| Hastelloy D | 85.00 | 1.0* | - | - | - | 1.0* | - | - | 4.0* | - | 9% Si |
| Hastelloy F | 45.00 | 22.00 | 2.5* | 6.00 | 1.0* | 18.00 | - | - | - | 2.00 | - |
| Hastelloy G | 44.00 | 22.00 | - | 6.50 | 1.0* | 20.00 | - | - | 2.00 | 2.00 | - |
| Hastelloy N | 72.00 | 7.00 | 0.20 | 16.50 | 0.50 | 5.0* | 0.25 | 0.25 | - | - | 0.01% B |
| Hastelloy R | 66.00 | 15.50 | 1.5* | 5.00 | - | 7.0* | 2.20 | 2.50 | - | - | - |
| Hastelloy S | 68.00 | 15.50 | - | 14.50 | - | 1.00 | - | - | - | - | 0.5%Mn 0.4% Si |
| Hastelloy W | 63.00 | 5.00 | 2.5* | 24.50 | - | 5.50 | - | - | - | - | 0.6% V |
| Hastelloy X | 47.00 | 22.00 | 1.50 | 9.00 | 0.60 | 18.50 | - | - | - | - | - |
| Hastelloy C276 | 56.00 | 16.00 | 2.5* | 17.00 | 4.00 | 5.50 | 0.4* | - | - | - | 0.35% V |
| Hastelloy C22 | 54.00 | 21.00 | 2.5* | 14.00 | 3.00 | 5.0* | 0.4* | - | - | - | 0.35% v |
| Hastelloy C4 | 54.00 | 16.00 | 1.25* | 16.00 | - | 2.0* | 0.4* | 0.5* | - | - | - |
| Inconel 600 | 75.50 | 15.50 | - | - | - | 7.00 | - | - | - | - | - |
| Inconel 601 | 60.50 | 23.00 | - | - | - | 14.10 | 1.35 | - | - | - | - |
| Inconel 702 | 79.00 | 15.60 | - | - | - | 0.40 | 3.40 | 0.70 | - | - | - |
| Inconel 713C | 72.00 | 13.40 | - | 4.50 | - | 1.5* | 6.20 | 1.0* | - | 2.30 | - |
| Inconel 718 | 53.00 | 18.50 | - | 3.00 | - | 18.00 | - | 0.80 | - | 5.00 | - |
| Inconel 800 | 32.00 | 20.00 | - | - | - | 47.00 | - | - | - | - | - |
| Inconel 825 | 40.00 | 21.00 | - | 3.00 | - | 32.00 | - | 1.00 | 2.00 | - | - |
| Inconel 901 | 42.00 | 12.50 | 1.0* | 5.70 | - | 35.00 | 0.35* | 2.90 | - | - | - |
| Inconel 792 | 61.00 | 12.50 | 9.00 | 2.00 | 3.90 | - | 3.20 | 4.20 | - | - | 4.2% Ta/ 1% Hf |
| Inconel 738 | 61.00 | 16.00 | 8.50 | 1.75 | 2.60 | 0.50 | 3.40 | 3.40 | - | 0.90 | 1.75% Ta |
| Inconel 939 | 48.00 | 22.40 | 19.00 | - | 2.00 | - | 1.90 | 3.70 | - | 1.00 | 1.4% Ta |
| GMR 235 | 63.00 | 15.50 | - | 3.20 | - | 10.00 | 3.70 | 2.00 | - | - | 0.06% B |
| Nimonic 75 | 77.00 | 20.00 | - | - | - | 5.0* | 0.15 | 0.40 | - | - | - |
| Nimonic 80 | 74.00 | 20.00 | 2.0* | - | - | 1.5* | 1.30 | 2.20 | - | - | - |
| Nimonic 81 | 65.00 | 30.00 | - | - | - | 1.0* | 1.00 | 1.75 | - | - | - |
| Nimonic 90 | 57.00 | 20.00 | 16.00 | - | - | 5.0* | 1.50 | 2.50 | - | - | - |
| Nimonic 91 | 47.50 | 28.50 | 20.00 | - | - | - | 1.20 | 2.30 | - | - | - |
| Nimonic 105 | 53.00 | 15.00 | 20.00 | 5.00 | - | 1.0* | 4.70 | 1.20 | - | - | - |
| Nimonic 115 | 57.00 | 15.00 | 15.00 | 3.50 | - | 1.0* | 5.00 | 4.00 | - | - | - |
| Nimonic C263 | 50.00 | 20.00 | 20.00 | 5.90 | - | 0.75* | 0.50 | 2.20 | - | - | - |
| Nimonic C1023 | 56.00 | 15.50 | 9.50 | 8.00 | - | 0.25 | 4.30 | 3.60 | - | - | - |
| GTD 111 | 59.00 | 14.00 | 9.50 | 1.50 | 3.80 | 0.5* | 3.00 | 4.90 | - | - | 2.8% Ta/ 0.02*% B |
| GTD 222 | 50.00 | 22.50 | 19.00 | - | 2.00 | 0.25* | 1.20 | 2.30 | - | 0.80 | 1.0% Ta |
| Rene 41 | 52.00 | 19.00 | 11.00 | 10.00 | - | 5.0* | 1.60 | 3.20 | - | - | - |
| Rene 77 (Udimet 700) | 52.00 | 15.00 | 15.00 | 4.00 | - | 0.5* | 4.20 | 3.50 | - | - | 0.02*% B |
| Rene 80 | 60.00 | 14.00 | 9.50 | 4.00 | 4.00 | - | 3.00 | 5.00 | - | - | - |
| Rene 88 | 55.00 | 16.00 | 13.00 | 4.00 | 4.00 | 0.25 | 2.10 | 3.75 | - | 0.70 | 0.02% B |
| Rene 125 | 59.00 | 9.00 | 10.00 | 2.00 | - | - | 4.80 | 2.60 | - | - | 3.8% Ta/ 1.6% Hf / 7% W |
| Waspalloy | 56.00 | 19.00 | 14.00 | 4.20 | - | 1.5* | 1.40 | 3.00 | - | - | 0.1% Zr |
| Udimet 500 | 53.00 | 17.50 | 16.50 | 4.00 | - | 4.00 | 2.90 | 3.90 | - | - | 0.01 B |
| Udimet 520 | 56.00 | 19.00 | 12.00 | 6.00 | 1.00 | 1.00 | 2.00 | 3.00 | - | - | - |
| Udimet 600 | 52.00 | 17.50 | 16.50 | 4.00 | - | 4.0* | 4.20 | 2.90 | - | - | 0.04*% B |
| Mar M 246 | 600.00 | 9.00 | 10.00 | 2.50 | 10.00 | 0.15 | 5.50 | 1.50 | - | - | 1.5% Ta |
| PWA 663 (B1900) | 64.00 | 8.00 | 10.00 | 6.00 | - | - | 6.00 | 1.00 | - | - | 1% Zr/ 4% Ta |
| Mar M 200 | 60.00 | 9.00 | 10.00 | - | 12.00 | - | 5.00 | 2.00 | - | 1.00 | 0.12% B |
| Mar M 002 | 59.00 | 10.00 | 10.00 | - | 10.00 | 1.0* | 5.00 | 1.50 | - | - | 2.5% Ta / 1.5% Hf |
| Mar M 247 | 58.00 | 8.50 | 10.00 | 0.60 | 10.00 | 0.5* | 5.50 | 1.00 | - | - | 3% Ta |
| Alloy 230 | 57.5 | 22.00 | - | 2.00 | 14.00 | 3 | 0.30 | - | - | - | 0.1% C/0.5% Mn/0.4% Si |
| Kovar | 29 | - | 17 | - | 54 | - | - | - | - | - | - |
| N155 (Multimet) | 20 | 21 | 20 | 3 | 2.5 | 30.35 | - | - | - | - | 0.5% C/ Ta 1%/ Si 0.5% |
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