Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 300 Tons per month |
| Delivery Time | 7-20 days |
| Packaging Details | Spool + Carton + Wooned Case |
| Model NO. | CUNI 6 |
| Diameter | 0.05 -10.00 MM |
| Surface | Bright-annealed |
| Resistivity | 0.10 ohm mm2/m +/-4% |
| Standard | GB/T, JIS, ASTM,DIN |
| Density | 8.90 g/cm3 |
| HS Code | 47082200 |
| Production Capacity | 3000 Tons/Year |
| Brand Name | TANKII |
| Model Number | CuNi 6 |
| Certification | ISO 9001 |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 300 Tons per month |
| Delivery Time | 7-20 days | Packaging Details | Spool + Carton + Wooned Case |
| Model NO. | CUNI 6 | Diameter | 0.05 -10.00 MM |
| Surface | Bright-annealed | Resistivity | 0.10 ohm mm2/m +/-4% |
| Standard | GB/T, JIS, ASTM,DIN | Density | 8.90 g/cm3 |
| HS Code | 47082200 | Production Capacity | 3000 Tons/Year |
| Brand Name | TANKII | Model Number | CuNi 6 |
| Certification | ISO 9001 | Place of Origin | Shanghai, China |
| High Light | Electric Resistance Wire CuNi6 Wire ，Copper Nickel CuNi6 Wire ，Alloy Wire CuNi6 Wire | ||
Copper Nickel (CuNi) alloys are medium to low resistance materials typically used in applications with maximum operating temperatures up to 600°C (1,110°F).
Constantan wire is also the negative element of the type J thermocouple with Iron being the positive; type J thermocouples are used in heat treating applications. Also, it is the negative element of the type T thermocouple with OFHC Copper the positive; type T thermocouples are used at cryogenic temperatures.
Copper Nickel (CuNi) alloys are medium to low resistance materials typically used in applications with maximum operating temperatures up to 400°C (750°F).
With low temperature coefficients of electrical resistance, resistance, and thus performance, is consistent regardless of temperature. Copper Nickel alloys mechanically boast good ductility, are easily soldered and welded, as well as have outstanding corrosion resistance. These alloys are typically used in high current applications requiring a high level of precision.
|
Type
|
Electrical resistivity
(20degreeΩ
mm²/m)
|
temperature coefficient of resistance
(10^6/degree)
|
Density
g/mm²
|
Max. temperature
(°c)
|
Melting point
(°c)
|
|
CuNi1
|
0.03
|
<1000
|
8.9
|
200
|
1085
|
|
CuNi2
|
0.05
|
<1200
|
8.9
|
200
|
1090
|
|
CuNi6
|
0.10
|
<600
|
8.9
|
220
|
1095
|
|
CuNi8
|
0.12
|
<570
|
8.9
|
250
|
1097
|
|
CuNi10
|
0.15
|
<500
|
8.9
|
250
|
1100
|
|
CuNi14
|
0.20
|
<380
|
8.9
|
300
|
1115
|
|
CuNi19
|
0.25
|
<250
|
8.9
|
300
|
1135
|
|
CuNi23
|
0.30
|
<160
|
8.9
|
300
|
1150
|
|
CuNi30
|
0.35
|
<100
|
8.9
|
350
|
1170
|
|
CuNi34
|
0.40
|
-0
|
8.9
|
350
|
1180
|
|
CuNi40
|
0.48
|
±40
|
8.9
|
400
|
1280
|
|
CuNi44
|
0.49
|
<-6
|
8.9
|
400
|
1280
|
Other Alloy Series We Offer:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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