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Build Your Online Product Catalogs?
| Product Name: |
Ohmalloy-CuNi8
|
| Supply Ability: |
80000 Kilogram/Kilograms per Week |
| Related proudcts |
copper nickel, |
| Specifications |
0.06mm~8mm |
| Price Term: |
FOB |
| Port of loading: |
shanghai |
| Minimum Order |
1 Kilogram/Kilograms |
| Unit Price: |
US $15 - 20 / Kilogram |
|
OhmAlloy12(Resistance heating wire and resistance wire)
Common Name:CuNi8,Alloy12,CN12
OhmAlloy12 is a copper-nickel alloy (Cu82Ni12 alloy) with low resistivity for use at temperatures up to 2500℃.
OhmAlloy12 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.
OhmAlloy12 is typically used for low-temperature applications such as floor heating cables.
Normal composition%
Nickel 8 Manganese -
Copper Bal.
Typical Mechanical properties£¨1.0mm£©
Yield strength Tensile Strength Elongation
*** *** %
270 25
Typical Physical properties
Density (g/cm3) 8.9
Electrical resistivity at 20℃ (&©|8486;mm2/m) 0.12
Temperature factor of resistivity£¨20℃~600℃£©X10-5/℃ <57
Conductivity coefficient at 20℃ (WmK) 75
EMF vs Cu(¦ÌV/℃ )(0~100℃ ) -22
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 (℃) 1097
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 gases with Nitrogen gases with sulfur
oxidability gases with sulfur
reductibility carburization
OhmAlloy12 good bad bad bad bad good
Style of supply
Alloys Name Type Dimension
OhmAlloy12W Wire D=0.06mm~8mm
OhmAlloy12R Ribbon W=0.4~40 T=0.05~2.9mm
OhmAlloy12S Strip W=8~200mm T=0.1~3.0
OhmAlloy12F Foil W=6~120mm T=0.005~0.1
OhmAlloy12B Bar Dia=8~100mm L=50~1000
|
| Company: |
ohmalloy material co., ltd
|
| Contact: |
Mr. xiaofeng Qiu |
| Address: |
youyi road, baoshan, shanghai |
| Postcode: |
|
| Tel: |
66796338 |
| Fax: |
66796339 |
| E-mail: |
|
|
|
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