99.98% High Purity Russian Pure Nickel Wire 0.025mm with 99.6% Ni Content for Industrial Applications
99.98% high purity Russian pure nickel wire 0.025mm nickel wire np2 price per meter
Pure nickel wire 0.025mm has a slightly lower nickel content than Ni201, with Ni and Co content greater than 99.5% and other impurities not exceeding 0.5%. Ni200 features:
- Excellent acid and alkali resistance, particularly outstanding alkali corrosion resistance
- Superior resistance to carbonate, nitrate, sulfate, chloride, and acetate salt solutions
- Stable performance in atmosphere, fresh water, and seawater
- Good processing performance and high electric vacuum performance
- Widely used in chemical, mechanical, and electronic industries for alkali-resistant equipment
| 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 |
Wire: 0.025 to 8.0 mm.
| Property | Value |
|---|---|
| Density | 8.89g/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 Properties | Nickel 200 |
|---|---|
| Tensile Strength | 462 Mpa |
| Yield Strength | 148 Mpa |
| Elongation | 47% |
| Product Form | Standard |
|---|---|
| Bar | ASTM B160 |
| Forging | ASTM B564 |
| Pipe | ASTM B161/B163/B725/B751 |
| Sheet/Strip | AMS B162 |
| Wire | ASTM B166 |
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