Product Details

Specifications

Grade: NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20
Diameter:0.025mm-12mm
Nichrome Round Wire and Nichrome Ribbon Wire

Nichrome Wire 80/20

NickelChrome Alloys containing long life additions which make it eminently suitable for applications such as nichrome resistance wire, subject to, frequent switching and wide temperature fluctuations. It may be used at operating temperatures up to 1150 C. A relatively low temperature coefficient of resistance with a high resistivity makes it suitable for control resistors.

Inventory shapes/ sizes
Round Resistance wire (coiled and straight), 42 Gage (.0025in.) to 000 Gage (.410in.)
Strip and Ribbon .75 - .080 wide, .100 - .004 thick.

Large and Small Quantities:
Small or one time orders are not a problem for us. In fact, you can also explore online store for stock small quantities of common gage/alloy combinations.

Packaging:
Spools, packs, and bundles

Nichrome Heating Wire,Resistance Wire

NiCr Alloy Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30

FeCrAl OCr23Al5, OCr21Al6Nb, OCr27Al7Mo2

Widely used for industrial stoves, household electrical appliances, far-infrared devices.

Nickel chromium wires major technical performance
	Just	Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
performance
	Ni	Cushion	Cushion	55.061.0	34.037.0	30.034.0
major chemical components%	Cr	20.023.0	28.031.0	15.018.0	18.021.0	18.021.0
	Fe	≤1.0	≤1.0	Cushion	Cushion	Cushion
melting p[oint		1200	1250	1150	1100	1100
densityg/cm3		1400	1380	1390	1390	1390
resistivityμΩm.20		8.4	8.1	8.2	7.9	7.9
extension rate%		1.09±0.05	1.18±0.05	1.11±0.05	1.04±0.05	1.04±0.05
than hotj/g		≥20	≥20	≥20	≥20	≥20
heat conductiong coefficientKJ/m.h		0.44	0.461	0.494	0.5	0.5
linear expansion coefficient a×10-6/201000		60.3	45.2	45.2	43.8	43.8
relying organizations		18	17	17	19	19
magnetic		when	when	when	when	when
		Non-magnetic	Non-magnetic	Non-magnetic	Non-magnetic	Non-magnetic