Specifications

1.Copper nickel low resistant heating strip CuNi23(MC030)
2.Material:CuNi
3.SGS certification
4.Width:0.05-200mm

Copper nickel low resistant heating strip CuNi23(MC030)

Material Composition:   Cu: %,Ni: %,Mn: %   Wire diameter range:0.02-30mm   Wire picture:     Main Technical Parameter:   main property type NC003 CuNi1 NC005 CuNi2 NC010 CuNi6 NC012 CuNi8 NC012 CuMn3 NC015 CuNi10 NC020 CuNi14 NC025 CuNi19 NC030 CuNi23 NC035 CuNi30 NC040 CuNi34 NC050 CuNi44 main chemical composition Ni 1 2 5 8 / 10 14.2 19 23 30 34 44 Mn / / / / 3 / 0.3 0.5 0.5 1.0 1.0 1.0 Cu rest rest rest rest rest rest rest rest rest rest rest rest working temperature 200 200 220 250 200 250 300 300 300 350 350 400 temperature coefficient of resistance <100 <120 <60 <57 <38 <50 <38 <25 <16 <10 -0 <-6 melting point 1085 1090 1095 1097 1050 1100 1115 1135 1150 1170 1180 1280 tensile 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 resistivity 0.03±10% 0.05±10% 0.10±10% 0.12±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% density g/cm3 8.9 8.9 8.9 8.9 8.8 8.9 8.9 8.9 8.9 8.9 8.9 8.9 conductivity 145 130 92 75 84 59 48 38 33 27 25 23

 

Main Advantage and Application:

 

Copper Nickel  Alloys Wire/Strip/Sheet Principally destined for the manufacturing of low temperatures electric resistances so as heating cables, shunts, resistances for automobile,they have a maximum operating temperature of 752°F. 

   

They do not therefore intervene in the field of resistances for industrial furnaces.Those are alloys of chemical composition copper + nickel with addition of manganese with a low resistivity (from 231.5 to 23.6 Ohm.mm2/ft).

 

Service

 

1.fine after-sale services
2.small order accepted
3.samples available

 

Our company workshop and working machine

 

 

Production process

 

 

Packing

 

 

About our company

 

1.Shanghai Fengshan alloy material Co., Ltd specialized in produce of high resistance wire,nickel chromium heating wire,iron chromium aluminum heating wire,flat wire,stainless steel wire and so on.The products are widely used in industrial electric furnace heating equipment and civil heating appliance,automobile exhaust purification metal honeycomb carrier,high-speed locomotive brake, lifting motor brake electric voltage regulator,diamond heating element and so on.

 

2.Our company has more than 14 experiences in alloy material areas,with high quality and reasonable price.Our products mainly exports to middle east like Yemen,Saudi Arabia,Iran,Libya and so on.

 

Our company picture

 

If you have any requirement,pls for free contact us.

 

Our contact information:

 

Mob:0086-13524683426(Alice Xi)

 

Skype:alicechanghao

 

QQ:2067357130