Nichrome Alloy
Nickel chromium alloy has high resistivity, good anti-oxidation properties, high temperature strength, very good form stability and weld ability. It is widely used in electrical heating element material, resistor, industrial furnaces, etc.
Karma and Evanohm are normally used in precision micro-resistance element and strain gauge.
| Grade | ASTM | DIN | GOST | JIS | Sweden | ISA |
|---|---|---|---|---|---|---|
| Ni80Cr20 | 80Ni-20Cr | NiCr 80/20 | Х20Н80 Х20Н80(Н) | NCHW1 NCHRW1 | NIKROTHAL 80 | ISAOHM |
| Ni70Cr30 | 70Ni-30Cr | NiCr 70/30 | Х30Н70 | NIKROTHAL 70 | CHROME 70 | |
| Ni60Cr15 | 60Ni-16Cr | NiCr 60/15 | Х15Н60 Х15Н60(Н) | NCHW2 NCHRW2 | NIKROTHAL 60 | CHROME 60 |
| Ni60Cr23 | 60Ni-23Cr | NiCr 60/23 | Х23Н60 | |||
| Ni35Cr20 | 35Ni-20Cr | NiCr 35/20 | Х20Н35 | NCHW3 NCHRW3 | NIKROTHAL 40 | CHROME 35 |
| Ni20Cr25 | 20Ni-25Cr | CrNi 25/20 | Х25Н20 | |||
| Karma | ||||||
| Evanohm |