Taizhou Ji Shen Resistance Wire Co., Ltd.
Main products:resistance wire,heating wire
Contact Us
  • Contact Person : Mr. liu ming
  • Company Name : Taizhou Ji Shen Resistance Wire Co., Ltd.
  • Tel : 0086-523-83999791
  • Fax : 86-523-83999489
  • Address : Jiangsu,taizhou,Xinghua Industrial Zone,Taizhou, Jiangsu, China, LIU Ji Zhangguo Town
  • Country/Region : China

CuNi resistance alloy constantan wire

CuNi resistance alloy constantan wire
Product Detailed
1 resistance alloy constantan wire :CuNi44-1 2 size 10.0mm-0.03mm 3 ISO9001, ROSH 4:packing:spool or coil 5:delivery:15 days

resistance alloy constantan wire :CuNi44, CuNi40, CuNi30, CuNi23,CuNI19,CuNi10, CuNi6, CuNi4,  CuNi1size:10.0mm-0.03 and flat wireISO9001, ROHS ,REACH



main specifications and main technical parameter of resistance alloy constantan wire

main property    type NC003 Cuni1NC005 CuNI2NC010 CuNI6NC012 CuNi8NC015 CuNI10NC020 CuNi14NC025 CuNi19NC030 CuNi23NC035 CuNi30NC040 CuNi34NC050 CuNI44
main chemical compositionNi12681014.21923303444
max working temperature /200220250250300300300350350400
density g/cm3
resistivity at 20 °c 0.03±10%0.05±10%0.10±10%0.12±10%0.15±10%0.20±5%0.25±5%0.30±5%0.35±5%0.40±5%0.49±5%
temperature coefficient of resistance <100<120<60<57<50<38<25<16<10-0<-6
tensile strength mpa >210>220>250>270>290>310>340>350>400>400>420
elongation >25>25>25>25>25>25>25>25>25>25>25
melting point °c 10851090109510971100111511351150117011801280
coefficient of conductivity 145130927559483833272523

CuNi resistance alloy constantan wire

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