Shanghai Phoenix Alloy Co., Ltd.
Main products:Welding Wire,Welding Strip,Resistance,Cr20 Ni80
Products
Contact Us
  • Contact Person : Ms. Hua Ada
  • Company Name : Shanghai Phoenix Alloy Co., Ltd.
  • Tel : 86-21-13636586008
  • Fax : 86-21-53080712
  • Address : Shanghai,Shanghai,No.6A, Siping Road, Hongkou District, Shanghai.
  • Country/Region : China
  • Zip : 200085

Electric Heating Alloy Wire

Electric Heating Alloy Wire
Product Detailed
Electric Heating Alloy Wire Grade:1Cr13AL4,0Cr15AL5,0Cr23AL5,0Cr25AL5,0Cr21AL6Nb0Cr27AL7Mo2 Size: 0.02-10mm

Electric Heating Alloy  Wire

Fe-Cr-Al alloy with high resistivity and serviceability temperature.

 As a big manufacturer and exporter in China on the line of electric heating Alloy, Phoenix Alloy (Shanghai)Co. can supply all kinds of the electric heating wire,bar and coil/strips (resistance heating bar, wire and coil/strips), Such as Ferro-chrome alloy ( Cr15AI5, 1Cr13Al4, OCr21Al4, OCr23Al5, OCr25Al5, OCr21Al6Nb and OCr27Al7Mo2); Nickel-chrome alloy (Cr15Ni60, Cr20Ni80, Cr20Ni35 and Cr20Ni30). And so on.

  Electric Heating Alloy Bar main technical characteristics:

Brand

Property

1Cr13Al4

1Cr21Al4

0Cr21Al6

0Cr23Al5

0Cr25Al5

0Cr21Al6Nb

0Cr27Al7Mo2

Major chemical component%

Cr

12.0-12.5

17.0-21.0

19.0-22.0

20.5-23.5

23.0-26.0

21.0-23.0

26.5-27.8

Al

4.0-6.0

2.0-4.0

5.0-7.0

4.2-5.3

4.5-6.5

5.0-7.0

6.0-7.0

Fe

Balance

Balance

Balance

Balance

Balance

Balance

Balance

Re

Appropriate

Appropriate

Appropriate

Appropriate

Appropriate

Appropriate

Appropriate

Addition Nb:0.5

Addition

Mo:1.8-2.2

Component max. use temperature

950

1100

1250

1250

1250

1350

1400

Melting Point

1450

1500

1500

1500

1500

1510

1510

Density g/cm3

7.40

7.35

7.16

7.25

7.10

7.10

7.10

Resistivity μΩ·m,20

1.25±0.08

1.23±0.06

1.42±0.07

1.35±0.06

1.45±0.07

1.45±0.07

1.53±0.07

Tensile Strength Mpa

588-735

637-784

637-784

637-784

637-784

637-784

684-784

Extension rate%

16

12

12

12

12

10

Repeated bending frequency

5

5

5

5

5

Fast lift h/

-

80/1300

80/1300

50/1350

Specific Heat J/g.

0.490

0.490

0.520

0.460

0.494

0.494

0.494

Heat Conduction Coefficient KJ/M.h

52.7

46.9

63.2

60.1

46.1

46.1

45.2

Linear expansion coefficient aX10-6/

(20-1000)

15.4

13.5

14.7

15.0

16.0

16.0

16.0

Hardness HB

200-260

200-260

200-260

200-260

200-260

200-260

200-260

Microstructure

Ferritic

Ferritic

Ferritic

Ferritic

Ferritic

Ferritic

Ferritic

Magnetic

Magnetic

Magnetic

Magnetic

Magnetic

Magnetic

Magnetic

Magnetic

Treatment: Oxidized, annealed (elongation 16-20%) or acid treated /bright

With high quality and best service, i trust we can make a long-term cooperation with you.

Electric Heating Alloy Wire

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