Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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0.5mm 24 Ga Nickel chrome alloy resistance Nichrome Ni90Cr10 N90 Ni90 wire for Rda Rdta Atomizer
Nickel-chromium, nickel, ferrochrome alloy wire with electric high temperature oxidation resistance, high strength, not soften and a series of advantages. When used in a long time, the same type and the permanent elongation is very small, with excellent comprehensive properties, is to produce high-quality varieties of choice for electric components.
| Performance/ material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
| Composition | Ni | 90 | Rest | Rest | 55.0-61.0 | 34.0-37.0 | 30.3-34.0 |
| Cr | 10 | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
| Fe | -- | ≤1.0 | ≤1.0 | Rest | Rest | Rest | |
| Max. continuous service temp. of element(ºC) | 1200 | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Melting Point | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Resistivity | -- | 1.09+-0.05 | 1.18+-0.05 | 1.12+-0.05 | 1.00+-0.05 | 1.04+-0.05 | |
| Density(g/cm3) | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Elongation at rupture | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
| T.S.(MPa) | ≥490 | ≥600 | ≥600 | ≥600 | ≥600 | ≥600 | |
