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Ni70Cr30 Fiberglass Film Wrapping Fiberglass PTFE Tape Wrapping Heating Insulated Wire

Description

Product Description: Model: 3070-HB-TF-HB-PTFE-1.5MM NiCr70/30 wire Dia of conductor: 1.5mm First insulation: Fiberglass Second insulation: TF wrapping Third insulation: Fiberglass Out jacket: PTFE tape wrapping Resistance: 0.67 Ω/m (+/-5%) Colour: According to the sample Specification Chemical...

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Product Description:
Model: 3070-HB-TF-HB-PTFE-1.5MM
NiCr70/30 wire
Dia of conductor: 1.5mm
First insulation: Fiberglass
Second insulation: TF wrapping
Third insulation: Fiberglass
Out jacket: PTFE tape wrapping
Resistance: 0.67 Ω/m (+/-5%)
Colour: According to the sample

 

Product NameHeating Insulated Wire
Product DescriptionHigh resistance alloy includes nickel based alloy(Ni-Cr) and Iron based alloy(Fe-Cr-Al),They are one of the most widly used heating resistance alloy.
Product Features

High resistivity, good oxidation resistance,very good form stability,good ductility and excellent cold formability.

Continuous Service Temperature950℃-1400℃
Melting Point1400℃

 

Specification

WireD=0.03mm~8mm
RibbonWidth=0.4mm-40mm, Thickness=0.03mm-2.9mm
StripWidth=8mm-250mm, Thickness=0.1mm-3mm
FoilWidth=6mm-120mm, Thickness=0.003mm-0.1mm
BarWidth=8mm-100mm, Thickness=50mm-1000mm
Other sizesAvailable Upon Your Requirements
 
Chemical Composition

Chemical Composition


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Product Features

 Product Features

Grade

Elongation

(%)

Density (g/cm3)Electrical resistivity at 20(Ωmm2/m)Conductivity coefficient at 20℃ (WmK)Coefficient of Thermal Expansion x10-6/℃Melting point (℃)Max continuous operating temperature in air (℃)
Ni80Cr20308.41.09151814001200
Ni35Cr20357.91.04131913901100
Ni30Cr20357.91.04131913901100
Ni60Cr15358.21.12131713901150
Ni70Cr30308.21.18141713801250
0Cr21Al4167.351.231313.515001100
1Cr13Al4227.41.251515.41450950
0Cr23Al5237.251.35131515001250
0Cr21Al6207.161.421314.715001250
0Cr25Al5237.11.42131515001250
0Cr21Al6Nb227.11.45131615101350
0Cr27Al7Mo2207.11.53131615201400
Packaging & Shipping

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Why Choose Us

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FAQ

 

Q1: What is the MOQ?


A1: Any quantity you need when the sizes are in stock.
Wire diameter<0.1mm, it is 1kgs
Wire diameter 0.1~0.3mm, it is 2~3kgs
Wire diameter 0.3~0.7mm, it is 5kgs
Wire diameter 0.7-1.2mm, it is 10kgs
Wire diameter >1.2mm, it is 20-25kgs
For strip,smaller size, it is 10-20kgs
Larger size, it is 50-100kgs

 

Q2: Can you offer free samples?


A2: Yes,when the same sizes or the close sizes are in stock. 

 

Q3: What’s the payment terms?


A3: We accept T/T, L/C, Paypal etc. It can be negotiated when the amount is different.

 

Q4: What is the standard of the material?


A4: Nichrome alloy and FeCrAl alloy is supplied according to Chinese standard GB/T 1234-2012. The standard for CuNi alloy is GB/T6145-1999,GB/T9502-1999.
But We can add metal elements according to the standard of different countries as per the user’s requirements.

 

Q5: Are you trading company or manufacturer?


A5: We are factory.


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