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Ohmalloy Material Co.,Ltd

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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.

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

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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

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Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10

China Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10 supplier
Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10 supplier Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10 supplier Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10 supplier Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10 supplier Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10 supplier

Large Image :  Heating Cables Copper Based Alloys Resistance Wire CuNi1 CuNi2 CuNi6 CuNi10

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO9001-2008
Model Number: CuNi1 CuNi2 CuNi6 CuNi10

Payment & Shipping Terms:

Minimum Order Quantity: 20KG
Price: 20-50USD/KG
Packaging Details: Roll/Spool
Delivery Time: 7-10 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50 Tons per month
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Detailed Product Description
Material: Copper Nickel Alloy Tensile Strength: 210Mpa
Density (g/cm3): 8.9

CuNi1 CuNi2 CuNi6 CuNi10 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%

Nickel 1,2,6,10 Manganese -
Copper Bal.    

 

Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
90 210 25

 

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
Temperature Thermal Expansion x10-6/K
20 ℃- 400℃ 17.5

 

Specific heat capacity
Temperature 20℃
J/gK 0.380

 

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

Corrosion resistance performance

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
OhmAlloy good bad bad bad bad good

 

Style of supply

Alloys Name Type Dimension  
OhmAlloyW Wire D=0.06mm~8mm  
OhmAlloyR Ribbon W=0.4~40 T=0.05~2.9mm
OhmAlloyS Strip W=8~200mm T=0.1~3.0
OhmAlloyF Foil W=6~120mm T=0.005~0.1
OhmAlloyB Bar Dia=8~100mm L=50~1000

 

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: +8613795230939

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