The good performance of nickel wire has greatly improved the field of nickel wire application.Nickel wire is mainly used in chemcial,electronics,fishery and other fields.GRADE AND MAIN CHEMICAL COMPOSITION(%)GradeNi+CoCuSiMnCMgSPFeN499.90.0150.030.0020.010.010.0010.0010.04N699.60.100.100.050.1
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Ni201
详情介绍
The good performance of nickel wire has greatly improved the field of nickel wire application.Nickel wire is mainly used in chemcial,electronics,fishery and other fields.
GRADE AND MAIN CHEMICAL COMPOSITION(%)
Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
N4 | 99.9 | 0.015 | 0.03 | 0.002 | 0.01 | 0.01 | 0.001 | 0.001 | 0.04 |
N6 | 99.6 | 0.10 | 0.10 | 0.05 | 0.10 | 0.10 | 0.005 | 0.002 | 0.10 |
Ni201 | 99.0 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | / | ≤0.01 | / | ≤0.40 |
Ni200 | 99.0 | 0.20 | 0.30 | 0.30 | 0.15 | / | 0.01 | / | 0.40 |
MAIN PROPERTY
Type | N4 | N6 |
Density(g/cm3) | 8.9 | 8.9 |
Melting point(℃） | 1450 | 1440 |
Resistivity(μΩ。m)20℃ | 0.07 | 0.08 |
Tensile strength(Mpa) | 500-850 | 450 |
Temperature coefficient(α*10-6*/℃) | +6600 | +5300~+6300 |