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Ohmalloy Material Co.,Ltd

Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
I search for Nichrome plate long time, and successfully bought it from Ohmalloy material. OHMALLOY provide real good service in alloy service and can always help me in finding the correct resistance alloy.

—— Mike Harness

OHMALLOY can provie me only 1kg Kovar alloy wire 1.0mm with short time, that is really amazing. Thanks

—— Janey

Really professional in thermocouple wire and cable, what i want just can get from OHMALLOY

—— Chris

Enamelled Constantan 0.08mm, i never expect to get only 2kg of it. But OHMALLOY supply it to me with good quality. God Jesus! Such a reliable supplier from china

—— Aaron

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CuNi6 Ribbon Copper Nickel Alloy 0.3mm × 6mm 220℃ For Heating Sheet

China CuNi6 Ribbon Copper Nickel Alloy 0.3mm × 6mm 220℃ For Heating Sheet supplier

Large Image :  CuNi6 Ribbon Copper Nickel Alloy 0.3mm × 6mm 220℃ For Heating Sheet

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: SGS,CE,ISO
Model Number: CN6R03X06B

Payment & Shipping Terms:

Minimum Order Quantity: 5
Price: negotiable
Packaging Details: Plastic packing inside, wooden box outside , choose the suitable packing, Alos it can be customized by the clients' demand.
Payment Terms: Western Union, T/T, L/C
Supply Ability: 80000Kg/Week
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Detailed Product Description
Resistivity(μΩ.m): 0.1 Shape: Wire And Ribbon
Working Temperature: 220℃ Application: Resistance Heating
Tensile Strength: 250Mpa Density (g/cm3): 8.9
Common Name: NC6

CuNi6 Ribbon Copper Nickel Alloy 0.3mm × 6mm 220℃ For Heating Sheet


OhmAlloy10(Resistance heating wire and resistance wire)
(Common Name:Cuprothal 10,CuNi6,NC6)


OhmAlloy10 is a copper-nickel alloy (Cu94Ni6 alloy) with low resistivity for use at temperatures up to 220°C.


OhmAlloy10 Wire is typically used for low-temperature applications such as heating cables.


Normal composition%

Nickel 6 Manganese -
Copper Bal.    

CuNi6 Ribbon Copper Nickel Alloy 0.3mm × 6mm 220℃ For Heating Sheet


Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
110 250 25


Typical Physical properties

Density (g/cm3) 8.9
Electrical resistivity at 20℃ (Ωmm2/m) 0.1
Temperature factor of resistivity(20℃~600℃)X10-5/℃ <60
Conductivity coefficient at 20℃ (WmK) 92
EMF vs Cu(μV/℃ )(0~100℃ ) -18


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 (℃) 1095
Max continuous operating temperature in air (℃) 220
Magnetic properties non-magnetic


Corrosion resistance performance

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

Air and oxygen contain


gases with Nitrogen

gases with sulfur


gases with sulfur


OhmAlloy10 good bad bad bad bad good


Style of supply

Alloys Name Type Dimension
OhmAlloy10W Wire D=0.06mm~8mm
OhmAlloy10R Ribbon W=0.4~40 T=0.05~2.9mm
OhmAlloy10S Strip W=8~200mm T=0.1~3.0
OhmAlloy10F Foil W=6~120mm T=0.005~0.1
OhmAlloy10B Bar Dia=8~100mm L=50~1000


Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Matt

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