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Glass Fiber Insulated Resistance Heating Wire NiCr 80 / 20 Wire 0.2mm 0.3mm 0.5mm

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China Ohmalloy Material Co.,Ltd certification
China Ohmalloy Material Co.,Ltd certification
I search for Nichrome plate long time, and successfully bought it from Ohmalloy material. OHMALLOY provide real good service in alloy service and can always help me in finding the correct resistance alloy.

—— Mike Harness

OHMALLOY can provie me only 1kg Kovar alloy wire 1.0mm with short time, that is really amazing. Thanks

—— Janey

Really professional in thermocouple wire and cable, what i want just can get from OHMALLOY

—— Chris

Enamelled Constantan 0.08mm, i never expect to get only 2kg of it. But OHMALLOY supply it to me with good quality. God Jesus! Such a reliable supplier from china

—— Aaron

Glass Fiber Insulated Resistance Heating Wire NiCr 80 / 20 Wire 0.2mm 0.3mm 0.5mm

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Large Image :  Glass Fiber Insulated Resistance Heating Wire NiCr 80 / 20 Wire 0.2mm 0.3mm 0.5mm Get Best Price

Product Details:
Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: SGS, ISO
Model Number: 2080
Payment & Shipping Terms:
Minimum Order Quantity: 100meters
Price: negotiable
Packaging Details: 100m/roll
Delivery Time: 7 days
Payment Terms: L/C, T/T, , paypal
Supply Ability: 50000meter/month
Detailed Product Description
Conductor Material: Nichrome Wire, FeCrAl Wire, CuNi Wire, CuMn Wire Conductor Dia: 0.2mm To 1.0mm
Insulation Material: Glass Fiber Application: Resistance Cable
Color: White, Black, Yellow, Red, Blue Core Type: Single Core
High Light:

insulated resistance heating wire


high temperature insulated wire

Fiberglass Insulated Resistance Wire , Multi Core Insulated Nichrome Wire



Enameled Alloy Wire(Resistance heating wire and resistance wire)
Common Name:(enameled Resistor wire,enameled heating wire,enameled wound wire)


Product Description

These enameled resistance wires have been broadly used for standard resistors, automobile parts, winding resistors, etc. using the insulation processing best suited for these applications, taking full advantage of the distinctive features of enamel coating.

Furthermore, we will carry out enamel coating insulation of precious metal wire such as silver and platinum wire upon order. Please make use of this production-on-order.


Type of bare alloy wire

Copper-nickel alloy wire, Constantan Wire,CuNi1~CuNi44
Ni-Cr Alloy wire NiCr35/20,NiCr70/30,NiCr60/15,NiCr80/20,NiCr90/10,NiCr AA,Karma.
Fe-Cr-Al Alloy wire



Cu-Ni-Mn Alloy wire CuMn12Ni2,CuMn12Ni4,Manganin
Any copper alloy and nickel alloy is available


Color of enameled insulation:

Red,Green,Yellow,Black,Blue,Nature etc.


Type of insulation

Insulation-enamelled Name

Thermal Level℃

(working time 2000h)

Code Name GB Code ANSI. TYPE
Polyurethane enamelled wire 130 UEW QA MW75C
Polyester enamelled wire 155 PEW QZ MW5C
Polyester-imide enamelled wire 180 EIW QZY MW30C
Polyester-imide and polyamide-imide double coated enameled wire 200



Polyamide-imide enamelled wire 220 AIW QXY MW81C





High and low temperature resistant, acid-proof, alkali-resisting, grease-proofness, resistance to burning, anti-aging, weather ability, mould proof and excellent limpness, electrical insulation property.


Mainly used for fire control, communications, airports, subways, hospitals, railway stations, shopping malls, entertainment venues, residence, high-rise building, chemical industry, coal mining, smelting, mining and other places of communications and electric power.


Basic Specification Sheet:

Cross section (mm2) Number x diameter (mm) Insulation thickness (mm) Overall Diameter (mm) DC resistance @20℃(ohm/km) Copper conductor DC resistance @20℃(ohm/km) Nickel conductor
0.50 28x0.15 0.60 2.2 40.1 160.0
0.75 42x0.15 0.70 2.6 26.7 106.7
1.00 32x0.20 0.70 2.8 20 80.0
1.5 48x0.20 0.70 3.1 13.7 53.3
2.5 49x0.25 0.80 3.7 8.21 32.0
4.0 56x0.30 0.80 4.3 5.09 20.0
6.0 84x0.30 0.80 5.2 3.39 13.3
10 84x0.40 1.00 6.8 1.95 8.0
16 126x0.40 1.20 8.4 1.24 5.0
25 196x0.40 1.40 10.4 0.79 3.2


Glass Fiber Insulated Resistance Heating Wire NiCr 80 / 20 Wire 0.2mm 0.3mm 0.5mm 0

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: +8613795230939

Send your inquiry directly to us