Copper Nickel Alloy Wire/strip
(CuNi1/CuNi2/CuNi5/CuNi8/CuNi10/CuNi14/CuNi19, CuNi23, CuNi30,
CuNi34, CuNi44)
1) General Description:
Constantan (CuNi 44 Alloy): A Copper-Nickel alloy. High specific
resistance alloy used in wire-wound precision resistors,
potentiometers, volume control devices, winding heavy-duty
industrial rheostats and electric motor resistances.
Also used as thermocouple alloy with Copper (Type T), Iron (Type
J), and Ni-Cr (Type E). It is available with grade wires and
extension wires.
2) Product Specifications:
Ferro-Chrome Alloys (Ferritic Alloys):
OCr21AL4, OCr21AL6, OCr25AL5, OCr23AL5, 1Cr13AL4, OCr21AL6Nb,
OCr27AL7Mo2.
Nickel-Chrome Alloys (Ni-Cu Alloys):
Cr20Ni80, Cr15Ni60, Cr30Ni70, Cr20Ni30
Constantan Alloys (Cu-Ni Alloys):
CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30,
CuNi44, Manganin.
3) High quality assured:
Our works has a good command of advanced technological process in
the respect of smelting, rolling, drawing and heat treatment up to
finished products, together with the chemical analysis department,
the physical testing department and the quality control department,
we operate an all-round monitoring of our products from raw
materials to final products.
4) Usage: Resistance heating elements; Material in metallurgy;
Household appliances; Mechanical manufacturing and other
industries.
5)We can also supply other products by processing on your order:
Stranded wire, twisted wire, coiled wire, wave-shaped wires and
different kinds of standard or non-standard electrical heating
element.
Shanghai TANKII ALLOY MATERIAL Co., Ltd.
6) Application:
Shunt resistors are often used in cases where currents need to be
measured. They can be found in multimeters, as terminating
resistors on current transformer or as a separate measurement
accessories. When using a combination of an appropriate shunt and
an external multimeter set at voltage range, large currents can be
measured, or combined with an oscilloscope, current wave forms can
be made visible.
The name "shunt" originates from the fact that galvano and
moving-iron meters only can handle limited currents. And to be able
to measure larger currents a significantly part of the current is
bypassed via a resistor. A shunt therefore is a common resistor
named after it's purpose.
| Form | Specification | Supply Form | Others |
| Sheet | Thickness:0.40-4.75mm,General Width:1000,1219,1500mm | Whole Coil or piece of it | Cold Annealed,Surface 2B,2E |
| Plate | Thickness:4.76-60mm,Width:1500,2000,2500mm,Length:3000,6000,8000,8500mm(Under
10mm plate can be coiled) | Whole Coil or piece of it | Single hot rolling,Solid solution annealed state,Surface 1D |
| Belt | Thickness:0.10-3.0mm,Width:50-500mm | Whole Coil or Specified size | Cold Annealed,Surface 2B,2E |
| Bar & Rod | Rolled barΦ5-45mm,Length≤1500mm | Polished Bar(circle,Square) | Solution annealing,descaling |
| Forged barΦ26-245mm,Length≤4000mm |
| Weld tube | Outer diameterΦ4.76-135mm,Wall Thickness0.25-4.00mm,Length:≤35000
mm | Base on your requirement | Use for PHE |
| Seamless Tube | Outer diameterΦ3-114mm,Wall Thickness0.2-4.5mm | Base on your requirement | Use for PHE |
| Wire | Outer diameterΦ0.1-13mm | Base on your requirement | Ni & Ni alloy, Ti & Ti alloy |
| Forged piece | roundness and square alloy | Base on your requirement | Steel, Alloy |
| Flangs | All kinds of Flangs | Base on your requirement | Steel, Alloy |
| Welding Material | Coil wire Φ0.90mm/1.2mm/1.6mm | Base on your requirement | Certificate of Origin:America, Sweden, Britain, Germany, Austria,
Italy, France. |
| Straight WireΦ1.2mm/1.6mm/2.4mm/3.2mm/4.0mm |
| Welding rodΦ2.4mm/3.2mm/4.0mm |
| Tube | Elbow, three links, four links, different diameter size | Base on your requirement | Ni & Ni alloy, Ti & Ti alloy |
| Explosive bonded laminate | Raw Sheet Thickness≥2mm | Base on your requirement | Ni & Ni alloy, Ti & Ti alloy |
