Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element

Product Details
Customization: Available
Product Type: Nickel-Chrome
Material: Cr20ni80
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Number of Employees
515
Year of Establishment
2002-11-07
  • Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
  • Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
  • Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
  • Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
  • Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
  • Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
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Basic Info.

Diameter
Customize, 0.05mm-5mm You Choose
Chemical Composition
Ni,Cr, Fe
Application
Industrial Heating
Surface
Bright Smooth
Resistivity
1.09
Density
8.40
Transport Package
Carton, Spool, Wooden Case
Specification
0.05-5.0mm
Trademark
REOU
Origin
Jiangsu, China
HS Code
7505220000
Production Capacity
2000ton/Year

Product Description

Introduction of Ni80Cr20 Nickel-Chrome  alloy wire
Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element


Electric Resistance Alloy Wire Cr20Ni80 are widely used as the high resistance alloy for electrical heating and wire-wound resistors in metallurgical industy, chemcal industry and electrical industry,etc.

Cr20Ni80 Alloy Heating Resistance Wire has higher electrical resisitance coefficient, good anti-oxidation and anti-corrosion performance, and it also has good mechanical workability, with a high strength at high temperature.

Service

 1). We are manufacturer
2). Pass ISO9001 and SGS
3). Competitive price, good quality
4). Short delivery time
5). Well after-sell service

Main characteristics of Ni80Cr20 Nickel-Chrome  alloy wire

 

Nickel-Chrome & Nickel-Chrome-Iron alloy wire
Properties/Grade Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
Main chemical composition % Cr 20.0-23.0 28.1-31.0 15.0-18.0 18.0-21.0 30.0-34.0
Ni Rest Rest 55.0-61.0 34.0-37.0 18.0-21.0
Fe ≤1.0 ≤1.0 Rest Rest Rest
Man Working Temp °C 1200 1250 1150 1100 1100
Melting Point °C 1400 1380 1390 1390 1390
Density g/cm3 8.4 8.1 8.2 7.9 7.9
Resisivity(20°C)μΩ·m 1.09±0.05 1.18±0.05 1.12±0.05 1.04±0.05 1.04±0.05
Specific Heat(20°C) J/g.°C 0.44 0.461 0.494 0.5 0.5
Heat Conductivity KJ/m·h·°C 60.3 45.2 45.2 43.8 43.8
Cofficient of Thermal Expansion a×10-6/°C 18 17 17 19 19
Tensile Strength Mpa >85 >85 >85 >85 >85
Elongation % ≥20 ≥20 ≥20 ≥20 ≥20
Repeatedly Bend Frequency F/R >12 >12 >12 >12 >12
Microghpic Structure austenite
Magnetic Property Nonmagnetic

 

Package of Ni80Cr20 Nickel-Chrome  alloy wire
Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element

Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
 

 

Production process of Ni80Cr20 Nickel-Chrome  alloy wire


Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element

Factory of Ni80Cr20 Nickel-Chrome  alloy wire



Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element
Cr20ni80 Nicr 8020 Alloy Nichrome Wire Nickel Chrome Resistance Wire for Heating Element


 

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