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36 × 0.193 mm 420Mpa Copper Based Alloys CuNi10 Wire For Heating Mat

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China Ohmalloy Material Co.,Ltd certification
China Ohmalloy Material Co.,Ltd certification
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36 × 0.193 mm 420Mpa Copper Based Alloys CuNi10 Wire For Heating Mat


Large Image :  36 × 0.193 mm 420Mpa Copper Based Alloys CuNi10 Wire For Heating Mat Get Best Price

Product Details:
Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: SGS,CE,ISO
Model Number: CN10W0193B
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: , T/T, L/C
Supply Ability: 80000Kg/Week
Detailed Product Description
Resistivity(μΩ.m): 0.48 Common Name: CuNi10
Working Temperature: 400℃ Application: Precision Resistance
EMF Vs Cu(μV/℃ )(0~100℃ ): -25 Density (g/cm3): 8.9
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36 × 0.193 mm 420Mpa Copper Based Alloys CuNi10 Wire For Heating Mat


OhmAlloy15(Resistance heating wire and resistance wire)
(Common Name:CuNi10,Curpothal 15,NC15)


OhmAlloy15 is a copper-nickel alloy (Cu90Ni10 alloy) with low resistivity for use at temperatures up to 250°C.


Curpothal 15 is typically used for applications such as heating cables, fuses, shunts, resistors and various types of controllers.


Normal composition%

Nickel 10 Manganese -
Copper Bal.    


Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
130 290 25


Typical Physical properties

Density (g/cm3) 8.9
Electrical resistivity at 20℃ (Ωmm2/m) 0.15
Temperature factor of resistivity(20℃~600℃)X10-5/℃ <50
Conductivity coefficient at 20℃ (WmK) 59
EMF vs Cu(μV/℃ )(0~100℃ ) -25


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 (℃) 1100
Max continuous operating temperature in air (℃) 250
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


OhmAlloy15 good general general general bad good


Style of supply

Alloys Name Type Dimension
OhmAlloy15W Wire D=0.06mm~8mm
OhmAlloy15R Ribbon W=0.4~40 T=0.05~2.9mm
OhmAlloy15S Strip W=8~200mm T=0.1~3.0
OhmAlloy15F Foil W=6~120mm T=0.005~0.1
OhmAlloy15B Bar Dia=8~100mm L=50~1000


Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Matt

Tel: +8615900413548

Send your inquiry directly to us