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CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
Specifications
Brand Name :
Ohmalloy
Model Number :
Ohmalloy005 CuNi2 (Alloy30)
Certification :
ISO SGS CE
Place of Origin :
China
MOQ :
25kgs
Price :
$8-$14/kg
Payment Terms :
L/C, T/T, , MoneyGram
Supply Ability :
80000kg/week
Delivery Time :
10 workdays
Packaging Details :
spool+plywood case
Density (g/cm3) :
8.9
Electrical resistivity at 20℃ (Ωmm2/m) :
0.05
Temperature factor of resistivity（20℃~600℃）X10-5/℃ :
<120
Conductivity coefficient at 20℃ (WmK) :
130
EMF vs Cu(μV/℃ )(0~100℃ ) :
-12
Melting point (℃) :
109
Description

Common Name: (CuNi2,NC5)

OhmAlloy 005 is a copper-nickel alloy (Cu2Ni98 alloy) with low resistivity for use at temperatures up to 200°C.

Cuprothal 5 is typically used for low-temperature applications such as heating cables in electric blankets and pillows.

Normal composition%

Nickel 2 Manganese -
Copper Bal.

Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
90 220 25

Typical Physical properties

Density (g/cm3) 8.9
Electrical resistivity at 20℃ (Ωmm2/m) 0.05
Temperature factor of resistivity(20℃~600℃)X10-5/℃ <120
Conductivity coefficient at 20℃ (WmK) 130
EMF vs Cu(μV/℃ )(0~100℃ ) -12
Coefficient of thermal expansion
Temperature Thermal Expansion x10-6/K
20 ℃- 400℃ 17.5

Specific heat capacity
Temperature 20℃
J/gK 0.380

Melting point (℃) 109
Max continuous operating temperature in air (℃) 200
Magnetic properties non-magnetic

Alloys Working 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
OhmAlloy005 good bad bad bad bad good

Alloys Name Type Dimension
OhmAlloy005W Wire D=0.06mm~8mm
OhmAlloy005R Ribbon W=0.4~40 T=0.05~2.9mm
OhmAlloy005S Strip W=8~200mm T=0.1~3.0
OhmAlloy005F Foil W=6~120mm T=0.005~0.1
OhmAlloy005B Bar Dia=8~100mm L=50~1000

CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire

CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire

Product tags

heating element wire material

,

heater wire material

,

insulated iron wire
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CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire

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Product Detail
Brand Name :
Ohmalloy
Model Number :
Ohmalloy005 CuNi2 (Alloy30)
Certification :
ISO SGS CE
Place of Origin :
China
MOQ :
25kgs
Price :
$8-$14/kg
Contact Supplier
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire
CuNi2 / Alloy30 For Electric Blankets And Pillows / Heat Resistant Copper Alloy Wire

Ohmalloy Material Co.,Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
FeCrAl Alloy, Nickel Strip, Bimetallic Strip
Total Annual :
4000000-6000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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