Product Details
Place of Origin: Shanghai,China
Brand Name: TANKII
Certification: JIS,GB,DIN,BS,ASTM,AISI,CTI
Model Number: CuNi44
Payment & Shipping Terms
Minimum Order Quantity: 100KG
Price: 15~30$
Packaging Details: on spool,paper box,wooden case/pallet,in coil
Delivery Time: 30days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 600T per moth
Cuprothal: |
49 |
Ni: |
44 |
Cu: |
Bal |
Mn: |
1.0 |
Resistivity μm/m At 20℃: |
0.49 |
Resistivity Ω/cmf At 68℉: |
295 |
Max Operating Temp℃: |
400 |
Density G/cm³: |
8.9 |
TCR(X10﹣6/℃): |
﹤﹣6 |
Tensile Strength （Mpa)）: |
≧420 |
Elongation%: |
≧25 |
EMF Vs Cu μV/℃(0~100℃): |
-43 |
Melting Point(℃): |
1280 |
Magnetic Property: |
Non |
MOQ: |
100KG |
Cuprothal: |
49 |
Ni: |
44 |
Cu: |
Bal |
Mn: |
1.0 |
Resistivity μm/m At 20℃: |
0.49 |
Resistivity Ω/cmf At 68℉: |
295 |
Max Operating Temp℃: |
400 |
Density G/cm³: |
8.9 |
TCR(X10﹣6/℃): |
﹤﹣6 |
Tensile Strength （Mpa)）: |
≧420 |
Elongation%: |
≧25 |
EMF Vs Cu μV/℃(0~100℃): |
-43 |
Melting Point(℃): |
1280 |
Magnetic Property: |
Non |
MOQ: |
100KG |
Tankii Cooper Nickel Wire CuNi44 0.1mm For Wirewound Resistors divertor
Cooper Nickel alloys principally destined for the manufacturing of low temperatures electric resistances so as heating cables,shunts,resistances for automobile,they have a maximum operating temperature of 752℉. The most known,CuNi44 (also called Constantan)presents the advantage of a very low temperature coefficient.
copper nickel alloy includes : Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23CuNi30, CuNi34, CuNi44.
Strip/Tape/Wire/Foil/Rod dimension available
Wire: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
Strip: 0.02*2.5-5.0*250mm
Bars: OD 4-100mm
Specifications
|
Alloy
|
Resistivity ( 20C μΩ.m) |
Max.working Temperature ( 0C) |
Tensile Strength (Mpa) |
Melting point (0C) |
Density ( g/cm3) |
TCR x10-6/ 0C (20~600 0C) |
EMF vs Cu (μV/ 0C) (0~100 0C) |
| NC003-CuNI1 | 0.03 | 200 | 210 | 1085 | 8.9 | <100 | -8 |
| NC005-CuNi2 | 0.05 | 200 | 220 | 1090 | 8.9 | <120 | -12 |
| NC010-CuNi6 | 0.1 | 220 | 250 | 1095 | 8.9 | <60 | -18 |
| NC012-CUNi8 | 0.12 | 250 | 270 | 1097 | 8.9 | <57 | -22 |
| NC015-CuNi10 | 0.15 | 250 | 290 | 1100 | 8.9 | <50 | -25 |
| NC020-CuNi14 | 0.2 | 300 | 310 | 1115 | 8.9 | <30 | -28 |
| Nc025-CuNi19 | 0.25 | 300 | 340 | 1135 | 8.9 | <25 | -32 |
| NC030-CuNi23 | 0.3 | 300 | 350 | 1150 | 8.9 | <16 | -34 |
| NC035-CuNi30 | 0.35 | 350 | 400 | 1170 | 8.9 | <10 | -37 |
| NC040-CuNi34 | 0.4 | 350 | 400 | 1180 | 8.9 | 0 | -39 |
| NC050-CuNi44 | 0.49 | 400 | 420 | 1200 | 8.9 | <-6 | -43 |
Cuni resistance alloy application
CuNi alloy wires and strip/Tape typically used in heating cables, fuses, resistors and various types of controllers, electric car controller, the instruments and meters, the integrated circuit, the sample electric current, the resistor. And low pressure resistance and so on
