China Round Wire Nicr 8020 6015 7030 Resistance Wire

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 DesignationService PropertiesApplicationsNickel ChromeCr20Ni80Contains 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.Cr15Ni60A 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.Cr20Ni35Balance 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 AluminumOCr25Al5Can be used in operating conditions up to 1350°C, although can become embrittled.Heating elements of high temperature furnaces and radiant heaters.OCr20Al5A 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.