Pure nickel wire
Negotiable /Kilogram
Min.Order:100 Kilograms
Taizhou Ji Shen Resistance Wire Co., Ltd.
1:pure nickel wire 99.85%:
2:size:10mm-0.03mm
3:certificate:ROHS, REACH, ISO9001:2000
4diameter:0.03mm-10mm
5packiing;spool and carton
6delivery time:15 days
FEATURES
nicr alloy wire /ribbon posses high resistance, antioxidant, high tensile strenth under high temperature, good formability and weldablitiy, this materrial can be used for making heating element and resistor in metallurgy, househould electrical appliance and machinery.
Main physical property and chemical composition
property | type | Cr20NI80 | CR30NI70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 |
main chemical composition | NI | rest | rest | 55-61 | 34-37 | 30-34 |
CR | 20-23 | 28-31 | 15-18 | 18-21 | 18-21 | |
Fe | <1 | <1 | rest | rest | rest | |
max working temperature°c | 1200 | 1250 | 1150 | 1100 | 1100 | |
melting temperature °c | 1400 | 1380 | 1390 | 1390 | 1390 | |
density g/cm3 | 8.40 | 8.10 | 8.20 | 7.90 | 7.90 | |
resistivity | 1.09±0.05 | 1.18 ±0.05 | 1.11 ±0.05 | 1.04 ±0.05 | 1.04 ±0.05 | |
elongation% | >20 | >20 | >20 | >20 | >20 | |
thermal condutivity | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 |