• Stranded Nichrome Heating Wire for Ceramic Heating Pad
  • Stranded Nichrome Heating Wire for Ceramic Heating Pad

Stranded Nichrome Heating Wire for Ceramic Heating Pad

Product Type: Wire
Material: Nicr
Carbon Content: Low Carbon
Product Name: Stranded Nichrome Heating Wire
Color: Bright
Shape: Stranded,19 Strands
Customization:

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Diamond Member Since 2012

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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
Ni80Cr20
Condition
Soft, Semi-Soft, Hard
Transport Package
in Spool, Carton, Wooden Case
Specification
GB/T 1234-12
Trademark
Ualloy
Origin
China
HS Code
75052200
Production Capacity
500000meters/Month

Product Description

Stranded nichrome heating wire for Ceramic heating pad

Stranded nichrome heating wire is mainly used for making heater pad with ceramic,and heating element repair kit etc.

Generally,the conductor will be Ni80Cr20,Ni60Cr15,and the wire comes from 7,19,37 multi-strands:
7=1+6
19=1+6+12
37=1+6+12+18

The conductor can be also other nichrome,FeCrAl,CuNi alloy,and the size can be custom produced.

Our Standard material,DIN 250 consist of 500meters per spool:
Alloy Nominal
total diam.(mm)
Strand Construction (mm) Resistance
(Ohms/M)
No. of strands x size King wire size
Ni80Cr20 2.8 19*0.55 0.55 0.26
Ni80Cr20 2.67 19*0.523 0.574 0.28
Ni80Cr20 2.76 37*0.385 0.508 0.27
Ni60Cr15 2.76 19*0.523 0.574 0.29

The Properties:
Properties/Grade Cr20Ni80 Cr15Ni60
Main Chemical
Composition(%)
Ni Rest 55.0-61.0
Cr 20.0-23.0 15.0-18.0
Fe ≤ 1.0 Rest
Max Continuous Service
Temperature(
ºC)
1200 1150
Resistivity at 20ºC(μ Ω · m) 1.09 1.12
Density(g/cm3) 8.4 8.2
Thermal Conductivity(KJ/m· h· ºC) 60.3 45.2
Coefficient of Thermal
Expansion(α × 10-6/
ºC)
18 17
Specific Heat Capacity(J/g.K) 0.46 0.46
Thermal Conductivity at 20ºC(W/m.K) 15 13
Melting Point(ºC) 1400 1390
Elongation(%) > 20 > 20
Micrographic Structure austenite austenite
Magnetic Property Non magnetic Non magnetic

Application
Stranded Nichrome Heating Wire for Ceramic Heating Pad


 

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Diamond Member Since 2012

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Manufacturer/Factory & Trading Company
Number of Employees
15
Year of Establishment
2012-02-06