Model NO.: CuNi10Fe1
standard: GB/ASTM/JIS/BIS/DIN
Size: 0.01-3mm*0.3-600mm
surface: bright
Sample: Small Order Accepted
Trademark: Tankii
Transport Package: in Roll/Coil/Spool
Specification: 0.01-3mm*0.3-600mm
Origin: Shanghai, China
HS Code: 7409400000
Copper Nickel Alloy Strip/wire/sheet/tube CuNi10fe1Â copper nickel alloy strip
Specifications of Copper Strip (Copper Tape)
1) Thickness: 0.035- 2.5mm
2) Width: 610mm max. Coil weight: 3 ton Max
3) Grade: C1100 / C1020 / C1220
4) Chemical Composition:C1100: Cu >99.90% C1020: Â Â Â Â Cu >99.96% C1220: Cu >99.97%; P 0.015-0.04%
5) Oxygen content:C1100: O < 500PPM C1020: O < 50PPM
6) Temper: O, 1/4H, 1/2H, H Â Â Â Â O: HV100
7) Electric 20°CConductivity:C1100/C1020 >97% ;C1220 >80%
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Copper Strip(Copper Tape)
| Product | Grade | Temper | Thickness | Width |
| Brass Strip | C2600 C2680 C2801 | O, 1/4H, 1/2H, 3/4H, H, EH, SH | 0.15-5.0mm | 8-610mm |
| Bronze Strip | C5191Â C5210Â Â C5102Â C5212 | 1/2H, 3/4H, H, EH, SH | 0.15-4.0mm | 8-610mm |
| Copper Tape | C2600 C2680 C2801 | O, 1/4H, 1/2H, H | 0.15-5.0mm | 8-610mm |
| Reflow Tin Plated Copper Strip | C7541 C7521 C7701 | O,H | 0.15-22mm | max 405mm |
| Copper Clad Metal Strip Gilding Metal | CuZn90,CuZn10,CuZn85 | F18,F11 | 0.20-3.55mm | 120-160mm |
| Copper Beryllium Strips | C17200 C17000 C17300 C17500 C17510 | TB00 TD01-04Â TF00 TH01-04Â TM00-08 | 0.12-2.0mm | 10-400mm |
| Oxygen-Free Copper Strip | C1020 C1201 C1220 | O, 1/4H, 1/2H, Hl | 0.1-2mm | max 405mm |
| Copper Nickel Zinc Strips | C7541 C7521 C7701 | O 1/4H 1/2HÂ 3/4H H EH SH | 0.15-22mm | max 405mm |
| Copper Clad Steel Strip | C1020 C1201 C1220 | O, 1/4H, 1/2H, Hl | 0.2-2.5mm | 120-160mm |
| Brass Clad Steel Strip Coil | C2600 C2680 C2801 | H65 H90 | 0.15-5.0mm | 8-610mm |
| Copper Clad Aluminum Busbar | 1070 aluminum; C1020 C1201 C1220 copper | hard,soft, semi-hard | 3-12mm | 30-200mm |
Cupronickel, also can be called copper nickel alloy, is an alloy of copper, nickel and strengthening impurities, such as iron and manganese. Â
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Copper Nickel Resistance Alloy-CuNi10
Chemical Content, %
| Ni | Mn | Fe | Si | Cu | Other | ROHS Directive | |||
| Cd | Pb | Hg | Cr | ||||||
| 10 | 0.3 | - | - | Bal | - | ND | ND | ND | ND |
Mechanical Properties
| Max Continuous Service Temp | 250ºC |
| Resisivity at 20ºC | 0.15±5%ohm mm2/m |
| Density | 8.9 g/cm3 |
| Thermal Conductivity | 50 (Max) |
| Melting Point | 1100ºC |
| Tensile Strength,N/mm2Â Â Annealed,Soft | 210~370 Mpa |
| Tensile Strength,N/mm2Â Â Cold Rolled | 420~740 Mpa |
| Elongation(anneal) | 25%(Min) |
| Elongation(cold rolled) | 2% (Min) |
| EMF vs Cu, μV/ºC (0~100ºC) | -25 |
| Micrographic Structure | austenite |
| Magnetic Property | Non |
Application of CuNi10
CuNi10 low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet materials.
Packing detailÂ
 1). Coil (plastic spool) + compressed ply-wooden case + palletÂ
 2). Coil (plastic spool) + carton + pallet Â
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