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Electrical Heating NiCrFe Alloy Wire Cr20Ni30 Nikrothal 40 Heating Resistance Wire

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Shanghai Tankii Alloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-56110178

Contact Person:
Mr.Martin Lee
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Electrical Heating NiCrFe Alloy Wire Cr20Ni30 Nikrothal 40 Heating Resistance Wire

Brand Name TANKII
Model Number Ni80
Certification SGS
Place of Origin Shanghai China
Minimum Order Quantity 20Kg
Price USD 20-35 KG
Payment Terms L/C, T/T, Western Union
Supply Ability 300Tons per month
Delivery Time 7-12 work days
Packaging Details Wooden case
Sample Small Order Accepted
Color Silver gray
Temper soft,1/4hard,1/2hard,hard,T-hard
HS Code 7506200000
Packing Waterproof Paper, Weave Bag, Wooden Case
Size 140x0.5mm
Detailed Product Description

NiCrFe Alloy Wire Cr20Ni30 Nikrothal 40 High Temperature Heating Resistance Wire


1.Nickel chrome wire Strip Bar includes: Cr25Ni20,Cr20Ni35,Cr15Ni60,Cr20Ni80 etc.

2.FeCrAl wire strip includes:
OCr13Al4,OCr19Al3,OCr21Al4,OCr20Al5,OCr25Al5,OCr21Al6,OCr21Al6Nb,OCr27Al7Mo2.
3.Copper Nickel wire Strip includes:
CuNi1,CuNi2,CuNi5,CuNi8,CuNi10,CuNi14,CuNi19,CuNi23,CuNi30,CuNi34,CuNi44.
4.Constantan Strip includes: CuNi44 CuNi45 CuNi40.
5.Manganin Strip: 6J8,6J12,6J13.

Deliveried surface conditions:
Bright annealed
Oxidized
Pickled
Enameled / PVC insulation

Fecral/Nichrome alloy size:
Wire:0.018mm-10mm
Ribbon:0.05*0.2mm-2.0*6.0mm
Strip:0.5*5.0mm-5.0*250mm
Bar:10-100mm

 

Ni80Cr20 composition%

CPSMnSiCrNiAlFeOther
Max
0.030.020.0150.600.75~1.6020.0~23.0Bal.Max 0.50Max 1.0-

 

 

Alloy Nomenclature PerformanceCr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30
Main ChemicalNiRestRest55.0-61.034.0-37.030.0-34.0
Cr20.0-23.028.0-31.015.0-18.018.0-21.018.0-21.0
Fe≤1.0≤1.0RestRestRest
Max. continuous service temp. of element(ºC)12001250115011001100
Resistivity at 20ºC (μΩ·m)1.091.181.121.01.04
Density(g/cm3)8.408.108.207.907.90
Thermal conductivity (KJ/m·h·ºC)60.345.245.243.843.8
Coefficient of lines expansion(α×10-6/ºC)18.017.017.019.019.0
Melting point approx.( ºC)14001380139013901390
Elongation at rupture(%)>20>20>20>20>20
Micrographic structureausteniteausteniteausteniteausteniteaustenite
Magnetic propertiesnonmagneticnonmagneticWeak magneticWeak magneticWeak magnetic


FeCrAl  Chemical composition

Alloy materialChemical composition %
CPSMnSiCrNiAlFe
max(≤)
1Cr13Al40.120.0250.0250.7≤1.0012.5-15.0----3.5-4.5Rest
0Cr15Al50.120.0250.0250.7≤1.0014.5-15.5----4.5-5.3Rest
0Cr25Al50.060.0250.0250.7≤0.6023.0-26.0≤0.604.5-6.5Rest
0Cr23Al50.060.0250.0250.7≤0.6020.5-23.5≤0.604.2-5.3Rest
0Cr21Al60.060.0250.0250.7≤1.0019.0-22.0≤0.605.0-7.0Rest
0Cr21Al40.060.0250.0250.7≤1.0021.0-23.0≤0.603.0-5.2Rest
0Cr21Al6Nb0.050.0250.0250.7≤0.6021.0-23.0≤0.605.0-7.0Rest
0Cr27Al7Mo20.050.0250.0250.7≤0.4026.5-27.8≤0.606.0-7.0Rest


Main advantage and application
It widely used in surtur and sulfide environment and producing industrial electric
furnace, household electrical appliance and far infrared ray device.

 

 

Product Tags: nickel alloys   nichrome wire   nichrome resistance wire  
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