Basic Info.
Model NO.
Nickel Chrome Alloy Wire Resistor
Form
Wire
Shape
Wire
Temperature
Low Temperature
Chemical Composition
Nickel
Chemical Composition-3
99% Min
MOQ
2kg
Color
Bright
Wire Diameter
0.02mm-6mm
Application
Heating Element or Resistor
Conductor Type
Solid
Model Number
Cr20ni80 Cr30ni70 Cr15ni60 Cr20ni35 Cr20ni35 Cr20n
Transport Package
Carton or Export Wood Box
Specification
Customized
Trademark
Hongtai
Origin
China
HS Code
7505220000
Production Capacity
1000kgs/Week
Packaging & Delivery
Package Size
20.00cm * 20.00cm * 25.00cm
Package Gross Weight
2.000kg
Product Description
Nickel Chrome Alloy Wire Resistor
Ni-Cr: Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr25Ni20 etc.
Nichrome,a non-magnetic alloy of nickel and chromium, is commonly used to make resistance wire because it has a high resistivity and resistance to oxidation at high temperatures.
FeCrAl: 1Cr13AI4, 0Cr19AI2, 0Cr15AI5, 0Cr20AI5, 0Cr25AI5, 0Cr21AI6 Nb,OCr27Al7Mo2
FeCrAl, a family of iron-chromium-aluminum alloys used in a wide range of resistance and high-temperature applications is also used in the form of resistance wires.
Size
Wire: 0.018mm-10mm
Ribbon: 0.05*0.2mm-2.0*6.0mm
Strip: 0.5*5.0mm-5.0*250mm
Bar: 10-100mm
Product Pictures
| Material Designation | Service Properties | Applications |
| Nickel Chrome | ||
| Cr20Ni80 | Contains long life additions making it eminently suitable for applications subject to frequent switching and wide temperature fluctuations. Can be used at operating temperatures up to 1150 °C. | Control resistors, high temperature furnaces, soldering irons. |
| Cr15Ni60 | A Ni/Cr alloy with balance mainly Iron, with long life additions. It is suitable for use up to 1100 °C, but the higher coefficient of resistance makes it suitable for less exacting applications than 80/20. | Electric heaters, heavy duty resistors, electric furnaces. |
| Cr20Ni35 | Balance mainly Iron. Suitable for continous operation up to 1050°C, in furnaces with atmospheres which may otherwise cause dry corrosion for higher nickel content materials. | Electric heaters, electric furnaces (with atmospheres). |
| Iron Chrome Aluminum | ||
| OCr25Al5 | Can be used in operating conditions up to 1350°C, although can become embrittled. | Heating elements of high temperature furnaces and radiant heaters. |
| OCr20Al5 | A ferromagnetic alloy which can be used at temperatures up to 1300°C. Should be operated in dry surroundings to avoid corrosion. Can become embrittled at high temperatures. | Heating elements of high temperature furnaces and radiant heaters. |
Factory Picture
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