Industrial flat nichrome wire Cr20Ni80 heating wire

  • Industrial flat nichrome wire Cr20Ni80 heating wire

Product Description

Industrial flat nichrome wire Cr20Ni80 heating wire

Product pictures:


About products:


1.FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price, it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material.

FeCrAl type:1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series electric flat belt, electric fire wire

 

2.Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material. 

Ni-Cr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.


Application:

Resistance alloy wire is used for electrical heating element. 

Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.   

 

 

Product size: 

Round wire dia.0.05—12mm; 

flat strip thickness0.03—5mm,flat strip width0.2—500mm.

 

Standard Specification:

Grade

Ni80Cr20

Ni70Cr30

Ni60Cr15

Ni35Cr20

Ni30Cr20

Chemical composition %

 Ni

Balance

Balance

55.0~61.0

34.0~37.0

30.0~34.0

 

 Cr

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

Balance

Balance

Balance

Highest service temperature °C

1200

1250

1150

1100

1100

Melting point °C

1400

1380

1390

1390

1390

Density g/cm3

8.40

8.10

8.20

7.90

7.90


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