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FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape

Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape

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

Large Image :  FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO,Rohs
Model Number: insulated wire

Payment & Shipping Terms:

Minimum Order Quantity: 100meters
Price: negotiable
Packaging Details: Roll/Spool
Delivery Time: 7-10 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 500000 meter per month
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Detailed Product Description
Conductor Material: FeCrAl Type: Insulated
Application: Heating Conductor Type: Solid
Insulation Material: Wraping Fiberglass And Mica Tape Color: Customized
Size: 0.5mm 0.75mm 1.0mm 1.5mm Standard: GB/T 1234-2012

FeCrAl Wire Insulated Resistance Wire With Wraping Fiberglass / Mica Tape



Conductor material: FeCrAl


Heating cable structure


Conductor size 0.3mm
Insulation layer wraping fiberglass and mica tape
OD of cable 1.2mm



Working temperature


Long-term max standing temperature 450℃
Shor-term max standing temperature 600℃



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:


NiCr60/15 CuNi44 CuNi23 OCr25Al5 OCr21Al6
Nickel 200 Nickel 201 Nickel 212 Tinned copper wire CuNi6
CuNi10 NiCr35/20 NiCr AA Inconel 600 Inconel 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


Alloy Nominal composition % Resistivity Max Temp
Ni Cr Fe Al Mn (Ωmm2/m)
NiCr80/20 80 20       1.09 1200
NiCr60/15 60 16 Bal     1.11 1150
OCr23Al5   22 Bal 4.8   1.35 1300
OCr20Al5   22 Bal 5.3   1.39 1300
Pure Nickel 99.6         0.09  
NiMn2 98       2 0.11  



Standard stranding size

Alloy Nominal OD No of strands King wire size Resistance Length
mm   mm Ω/m m/kg
NiCr80/20 2.7 19*0.523 0.574 0.285 29
NiCr60/15 2.76 19*0.523 0.574 0.29 30
NiCr80/20 2.76 37*0.385 0.45 0.279 28
Nickel 2.87 19*0.574 0.574 0.0198 21
NiMn2 2.87 19*0.574 0.71 0.0234 22


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

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mixue

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