Pure Nickel Bar Ni200/201 Round Bar for Oil & Gas Industry - 462 MPa Tensile Strength, 1435-1446°C Melting Point
Pure nickel rod Ni200/201 is a high-performance material specifically engineered for demanding applications in the oil and gas industry. Manufactured from high-purity nickel, this material delivers exceptional chemical stability and superior corrosion resistance in harsh operating environments.
- Excellent corrosion resistance against acidic media and high-temperature oxidation
- Superior high-temperature stability maintaining structural integrity up to 1446°C
- High mechanical strength with tensile strength of 462 MPa and yield strength of 148 MPa
- Outstanding durability for long-term performance in harsh environments
| Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
|---|---|---|---|---|---|---|---|---|---|
| N4/201 | 99.9% | ≤0.015% | ≤0.03% | ≤0.002% | ≤0.01% | ≤0.01% | ≤0.001% | ≤0.001% | ≤0.04% |
| N6/200 | 99.5% | 0.1% | 0.1% | 0.05% | 0.1% | 0.1% | 0.005% | 0.002% | 0.1% |
| Density | 8.89 g/cm³ |
| Specific Heat | 0.109 (456 J/kg·℃) |
| Electrical Resistivity | 0.096×10⁻⁶ ohm·m |
| Melting Point | 1435-1446℃ |
| Thermal Conductivity | 70.2 W/m·K |
| Mean Coeff Thermal Expansion | 13.3×10⁻⁶ m/m·℃ |
| Mechanical Property | Nickel 200 |
|---|---|
| Tensile Strength | 462 MPa |
| Yield Strength | 148 MPa |
| Elongation | 47% |
- Downhole tools including oil well pipes and pump rods
- Valves and pipe connections for high-pressure systems
- Petrochemical equipment such as reactors and heat exchangers
- Refinery units, cracking furnaces, and catalytic reactors
| Product Form | Standard |
|---|---|
| Bar | ASTM B160 |
| Forging | ASTM B564 |
| Pipe | ASTM B161/B163/B725/B751 |
| Sheet/Strip | AMS B162 |
| Wire | ASTM B166 |
The primary advantages include exceptional corrosion resistance, high-temperature stability up to 1446°C, and high mechanical strength with 462 MPa tensile strength, making it ideal for harsh oil and gas environments.
Pure nickel rods are used in downhole tools including oil well pipes and pump rods, providing reliable performance under high pressure and corrosive conditions.
They are utilized in critical petrochemical equipment such as reactors, heat exchangers, and catalytic reactors where high temperature stability and corrosion resistance are critical.
We offer comprehensive OEM and ODM services with customized sizing options. Contact our technical team for detailed specifications and application support.
Email: victory@dlx-alloy.com
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