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Cupronickel CuNi1 Copper Alloy Wire Cu92Ni8 NC003 Beryllium Copper Alloy

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Ohmalloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-66796338

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Mr.Qiu
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Cupronickel CuNi1 Copper Alloy Wire Cu92Ni8 NC003 Beryllium Copper Alloy

Brand Name OHMALLOY/OEM
Model Number SP-CuNi1
Certification ISO9001:2015
Place of Origin China
Minimum Order Quantity 10KG
Payment Terms L/C, T/T, , Paypal
Supply Ability 30000 KG per month
Delivery Time 5-18 working days after payment confirmed
Packaging Details Spool+paper case + wooden case/plastic packing+papre case+ wooden box outside(or customized)
Name NC003 CuNi1 Alloy3 Wire Copper Nickel Alloy for Heating Cable on Floor or Roof
Material CuNi1
Resistivity 0.03(at 20℃ (Ωmm2/m))
Temperature factor of resistivity(20℃~600℃)X10-5/℃ <100
Application Heating Wire
Warrenty 3 Years
Detailed Product Description

NC003 CuNi1 Alloy3 Wire Copper Nickel Alloy for Heating Cable on Floor or Roof

 

 

Common Name: CuNi1, Alloy3,HAI3.NC3

 

OhmAlloy 3 is a copper-nickel alloy (Cu99Ni1 alloy) with low resistivity for use at temperatures up to 200°C.

 

OhmAlloy 3 is kind of low resistance (heating) alloy.It is one of the key materials of the low-voltage electrical products. It is widely used in low-voltage circuit breaker, electric blankets.thermal overload relay and other low-voltage electrical product.

Normal composition%

Nickel1Manganese-
CopperBal.  

 

 

 

 

 

Typical Mechanical properties(1.0mm)

Yield strengthTensile StrengthElongation
MpaMpa%
9021025

 

Typical Physical properties

Density (g/cm3)8.9
Electrical resistivity at 20℃ (Ωmm2/m)0.03
Temperature factor of resistivity(20℃~600℃)X10-5/℃<100
Conductivity coefficient at 20℃ (WmK)145
EMF vs Cu(μV/℃ )(0~100℃ )-8

 

 

Coefficient of thermal expansion
TemperatureThermal Expansion x10-6/K
20- 40017.5

 

Specific heat capacity
Temperature20
J/gK0.380

 

Melting point (℃)1085
Max continuous operating temperature in air (℃)200
Magnetic propertiesnon-magnetic

 

Corrosion resistance performance

AlloysWorking In atmosphere at 20℃Working at max temperature 200℃ 

Air and oxygen contain

gases

gases with Nitrogen

gases with sulfur

oxidability

gases with sulfur

reductibility

carburization
OhmAlloy3goodbadbadbadbadgood
        

 

Style of supply

Alloys NameTypeDimension 
OhmAlloy12WWireD=0.06mm~8mm 
OhmAlloy12RRibbonW=0.4~40T=0.05~2.9mm
OhmAlloy12SStripW=8~200mmT=0.1~3.0
OhmAlloy12FFoilW=6~120mmT=0.005~0.1
OhmAlloy12BBarDia=8~100mmL=50~1000

 

CuNi1 Copper Nickel Alloy Wire Application 

Product Tags: Cupronickel CuNi1 copper alloy wire   Cu92Ni8 copper alloy wire   NC003 Beryllium Copper alloy  
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