Copper Nickel Alloy CuNi10Sheet (Plate Strip)
CuNi10Sheet (Plate Strip) also known as Cuprothal 15 strip, is a copper-nickel alloy strip (CuNi alloy strip) with medium-low resistivity for low temperature resistances. The alloy is suitable for use at temperatures up to 400°C (750°F).
CuNi10 strip is typically used for heating cables, fuses, resistors and various types of controllers.
Chemical Composition of Copper Nickel CuNi 10 Sheet(Plate Strip):
Alloy | Ni% | Mn% | Fe% | Cu% |
CuNi10 | 10 | - | - | Bal. |
Physical Data of Copper Nickel CuNi 10 Sheet(Plate Strip):
Density | 8.9 g/cm3 |
Specific Heat | 0.38(J/kg 20℃) |
Electrical Resistivity | 0.015×10-6ohm.m |
Melting Point | 1100℃ |
Maximum Operating Temperature | 300℃ |
Coefficient of linear expansion (coeff 10-6/°C) | 16 from 20 to 1000℃ |
Typical Mechanical Properties of Copper Nickel CuNi 10 Sheet(Plate Strip):
Cu | CuNi2 | CuNi6 | CuNi10 | CuNi23Mn | CuNi44 | ||
Tensile strength | [N/mm²] | 220-270 | 290-370 | 310-380 | 320-380 | 500-550 | 520-680 |
Yield strength at 1% elongation | [N/mm²] | 120-180 | 140-230 | 150-240 | 160-250 | 310-380 | 400-500 |
Bending proof performance | [%] | 100 | 125 | 145 | 160 | 390 | 350 |
Resistance (IACS) | [%] | 100 | 34 | 17 | 11 | 6 | 3 |
Conductivity | [S*m/mm²] | 58.5 | 20 | 10 | 6.7 | 3.3 | 2 |
Resistivity | [Ohm*mm²/m] | 0.0171 | 0.05 | 0.10 | 0.15 | 0.30 | 0.49 |
Thermal coefficient of resistance | [1E-6/K] | 3900-4000 | 1000-1600 | 500-900 | 350-400 | 150-200 | -80 - 40 |
Solderability | [-] | good | good | good | good | good | no conventional soldering |
Product Description: The product produced by us is of good quality and is priced reasonably.
Competitive price: The labour cost and cost on procuring the raw materials is low and hence the manufacturing cost is reasonable. We provide high facility in short producing cycle and have strong adaptive capacity in producing variation of products.
High quality assured: The work done by us has a good command of advanced technological process in the respect of smelting, rolling, drawing and heat treatment up to finished products. The chemical analysis department, the physical testing department and the quality control department all operate an all-round monitoring of our products from raw materials to final products.
Packing Process & Transportation:
Packaging: Seal up, with plastic inside and wooden case or carton outside; or according to the customer's requirements.
Transportation: By air: Beijing International Airport OR By sea: Trianjin Seaport
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