Uchimura Trading (Shanghai) Co., Ltd.
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Customized Length Ni Cu Alloy Strip Good Weldability For Electrical Components
Ni-Cu Alloy has the good weldability and processability, widely applied for relay,breaker, etc electrical components and parts.
the major technical performance.
| Designations | |||||||||||||
| Ni1Cu | Ni2Cu | Ni6Cu | Ni8Cu | Ni10Cu | Mn3Cu | Ni14Cu | Ni19Cu | Ni23Cu | Ni30Cu | Ni34Cu | Ni44Cu | ||
| NC003 | NC005 | NC010 | NC012 | NC015 | Mc012 | NC020 | NC025 | NC030 | NC035 | NC040 | NC050 | ||
| Ni | 1 | 2 | 6 | 8 | 10 | -- | 14.2 | 19 | 23 | 30 | 34 | 14 | |
| Mn | -- | -- | -- | -- | -- | 3 | 0.3 | 0.5 | 0.5 | 1 | 1 | 1 | |
| Cu | Remains | Remains | Remains | Remains | Remains | Remains | Remains | Remains | Remains | Remains | Remains | Remains | |
| Max.temp for use °C | -- | 200 | 220 | 250 | 200 | 250 | 300 | 300 | 300 | 350 | 350 | 400 | |
| fusion point°C | 1085 | 1090 | 1095 | 1097 | 1100 | 1050 | 1115 | 1135 | 1150 | 1170 | 1180 | 1280 | |
| Dencity g/cm³ | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
| Resistivity Ωmm²/m | 0.03±10% | 0.05±10% | 0.10±10% | 0.12±10% | 0.15±10% | 0.12±10% | 0.20±5% | 0.25±5% | 0.30±5% | 0.35±5% | 0.40±5% | 0.49±5% | |
| Resistance temp.coefficient 10-5°C/(200-600°C) | <100 | <120 | <60 | <57 | <50 | <38 | <38 | <25 | <16 | <10 | <0 | <-6 | |
| Tensile Strength(Mpa) | ≥210 | ≥220 | ≥250 | ≥270 | ≥290 | ≥290 | ≥310 | ≥340 | ≥350 | ≥400 | ≥400 | ≥420 | |
| Elongation % | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | |
| electrodynamic force to Cu V/°C(0-100°C) | -8 | -12 | -18 | -22 | --- | -25 | -28 | -32 | -34 | -37 | -39 | -43 | |
| metallographic structure | austenite | austenite | austenite | austenite | austenite | austenite | austenite | austenite | austenite | austenite | austenite | austenite | |
| magnetism | Non. | Non. | Non. | Non. | Non. | Non. | Non. | Non. | Non. | Non. | Non. | Non. | |
status of supply: wire,strip,rod and final products.
wire: 0.01-6mm
Rod: 6-20mm
Strip: thickness 0.01-5mm width: 0.1-200mm