FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape

Brand Name:OHMALLOY
Certification:ISO,Rohs
Model Number:insulated wire
Minimum Order Quantity:100meters
Delivery Time:7-10 days
Payment Terms:L/C, T/T, , MoneyGram
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Location: Shanghai Shanghai China
Address: Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
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FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape


Conductor material: FeCrAl


Heating cable structure


Conductor size0.3mm
Insulation layerwraping fiberglass and mica tape
OD of cable1.2mm

Working temperature


Long-term max standing temperature450℃
Shor-term max standing temperature600℃

Remarks: The size can be changed if special requirement.

The thickness of insulation also can be adjusted by special requirement. We can do insulation thickness 0.2mm to 2.5mm


Available conductor alloy grade as follows:


NiCr60/15CuNi44CuNi23OCr25Al5OCr21Al6
Nickel 200Nickel 201Nickel 212Tinned copper wireCuNi6
CuNi10NiCr35/20NiCr AAInconel 600Inconel 625

Available color: Black, white, green, red, yellow, blue


Recognizing the need for more precisely controlled stranded wire within the heat treatment industry and working closely with our cable customers, OHMALLOY has developed a range of stranded resistance wire in FeCrAl, NiCr, NiMn and Pure Nickel.

These alloys possess the optimum properties for high performance at elevated temperature and in other adverse conditions where reliability and quality is of the paramount consideration


AlloyNominal composition %ResistivityMax Temp
NiCrFeAlMn(Ωmm2/m)
NiCr80/2080201.091200
NiCr60/156016Bal1.111150
OCr23Al522Bal4.81.351300
OCr20Al522Bal5.31.391300
Pure Nickel99.60.09
NiMn29820.11

Standard stranding size

AlloyNominal ODNo of strandsKing wire sizeResistanceLength
mmmmΩ/mm/kg
NiCr80/202.719*0.5230.5740.28529
NiCr60/152.7619*0.5230.5740.2930
NiCr80/202.7637*0.3850.450.27928
Nickel2.8719*0.5740.5740.019821
NiMn22.8719*0.5740.710.023422

Other size stranding wire dimension and configuration can be supplied based on client’s special request.

China FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape supplier

FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape

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