Specifications
Brand Name :
Victory
Model Number :
Cr20Ni80
Certification :
CE
Place of Origin :
China
MOQ :
5
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
300 tons per month
Delivery Time :
7-20 days
Packaging Details :
Spool package with Carton box, Coil package with polybag for Resistance wire
Material :
Nickel, Chromium
Nickel(Min) :
77%
Resistivity :
1.09+/-0.05
Tensile Strength :
637MPA
Elongtation :
≥20%
Application :
Heating, Resistivity
Condition :
Hard / Soft
Sureface :
Bright, Oxided, Acide
Name :
Resistance wire
Description

Nichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil Strip

Nichrome alloy includes pure nickel, NiCr alloy, Fe-Cr-Al alloy and copper nickel alloy.
Nickel chrome alloys: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, pure nickel Ni200 and Ni201
FeCrAl alloy: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Copper nickel alloy: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan,CuMn12Ni
Our Nichrome alloy are in the form of wire, coil, ribbon, strip, foil
Nichrome wire sizes are:
Wire: 0.018mm-10mm
Ribbon: 0.05*0.2mm-2.0*6.0mm
Strip: 0.5*5.0mm-5.0*250mm
Bar: 10-100mm
Nichrome 80 20
Nichrome Grade: Ni70Cr30,Ni80Cr20, Ni60Cr15, Ni35Cr20, Ni30Cr20
NiCr 80/20 also called Chromel A, Cr20Ni80, N8, Nichrome V, HAI - NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A,
MWS-650, Stablohm 650, NCHW1

nicr8020 characteristic
Chemical Content %: 80.00 Nickel, 20.00 Chrome
Max continuous service temperature: 1200ºC
Resisivity: 1.09 mm2Ω /m
Density: 8.4g/cm3
Thermal conductivity: 60.3kj/mhc
Coefficient of thermal expansion: 18*10-6/c
Melting point: 1400ºC
Elongation: Min 20%
Austenite
Nonmagnetic
Performance material
Cr10Ni90
Cr20Ni80
Cr30Ni70
Cr15Ni60
Cr20Ni35
Cr20Ni30
Composition
Ni
90
Rest
Rest
55.0~61.0
34.0~37.0
30.0~34.0
Cr
10
20.0~23.0
28.0~31.0
15.0~18.0
18.0~21.0
18.0~21.0
Fe
≤1.0
≤1.0
Rest
Rest
Rest
Maximum temperature℃
1300
1200
1250
1150
1100
1100
Meltiing point ℃
1400
1400
1380
1390
1390
1390
Density g/cm3
8.7
8.4
8.1
8.2
7.9
7.9
Resistivity at 20℃((μΩ·m)
1.09±0.05
1.18±0.05
1.12±0.05
1.00±0.05
1.04±0.05
Elongation at rupture
≥20
≥20
≥20
≥20
≥20
≥20
Specific heat
J/g.℃
0.44
0.461
0.494
0.5
0.5
Thermal conductivity
KJ/m.h℃
60.3
45.2
45.2
43.8
43.8
Coefficient of lines expansion
a×10-6/
(20~1000℃)
18
17
17
19
19
Micrographic structure
Austenite
Austenite
Austenite
Austenite
Austenite
Magnetic properties
Non-magnetic
Non-magnetic
Non-magnetic
Weak magnetic
Weak
magnetic

Nichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil StripNichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil StripNichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil StripNichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil StripNichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil StripNichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil StripNichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil Strip

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Nichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil Strip

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Brand Name :
Victory
Model Number :
Cr20Ni80
Certification :
CE
Place of Origin :
China
MOQ :
5
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Contact Supplier
Nichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil Strip
Nichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil Strip
Nichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil Strip
Nichrome Ni80Cr20 / Ni80 Tape NiCr 80/20 Heating Resistance Foil Strip

Changzhou Victory Technology Co., Ltd

Verified Supplier
2 Years
jiangsu, changzhou
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company, Seller
Total Annual :
100-100000
Employee Number :
100~150
Certification Level :
Verified Supplier
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