Shanghai San Guang Electronical Alloy Co., Ltd.
Main products:Fe Cr Alloy Wire,Ni Wire,Nichrome Wire,Fe Cr Alloy Wire,Ni Trip
Products
Contact Us
  • Contact Person : Mr. Ji Weiping
  • Company Name : Shanghai San Guang Electronical Alloy Co., Ltd.
  • Tel : 86-21-56917136
  • Fax : 86-21-56917036
  • Address : Shanghai,Shanghai,Pingliang Road,Yangpu Region,Shanghai Province
  • Country/Region : China
  • Zip : 200093

solid furnace electric heating resistance wire Fe-Cr-Al

solid furnace electric heating resistance wire Fe-Cr-Al
Product Detailed
Fe-Cr-Al furnace electric heating resistance wire 1.Pass:GB/T1234-95,ISO9001; 2.good quality; 3.small orders accepted.

Fe-Cr-Al furnace electric heating resistance wire

Material: 0Cr25Al5, 0Cr21Al6Nb, 0Cr27Al7Mo2, HRE

Pass GB/T1234-95 standard, ISO9001:2008 certification

Diametre:1.0-10.0mm

Used in pit furnace, unable to string porcelain pipes, notice that the spiral external diameter shouldn’t be too large, use zone control and Wiring Schemes of Y, maintaining relative balance between power and surface load to achieve a longer life of furnace wire. Box furnace can reasonably increase the external diameter and string porcelain pipes, but notice to be matched with the size of firebrick. Besides, handle with care!  

Alloy Nomenclayue

Main Chemical Composition

Max continu-ous service temp.of      element

(°C)

Resistivity at 20°C

(μΩm)

Melting point (approx

Cr

Al

Re

Fe

1Cr13Al4

12-15

4-6

opportune

Rest

950

1.25

1450

0Cr25Al5

23-26

4.5-6.5

opportune

Rest

1250

1.42

1500

0Cr21Al6

19-22

5-7

opportune

Rest

1250

1.42

1500

0Cr 23Al5

20.5-23.5

4.2-5.3

opportune

Rest

1250

1.35

1500

0Cr21Al4

18-21

3-4.2

opportune

Rest

1100

1.23

1500

Alloy Nomenclayue

Main Chemical Composition

Max continu-ous service temp.of      element

(°C)

Resistivity at 20°C

(μΩm)

Melting point (approx)

Cr

Al

Re

Fe

Mo

0Cr27Al7Mo2

26.5-27.8

6-7

opportune

Rest

1.8-2.2

1400

1.53

1520

Alloy Nomenclayue

Main Chemical Composition

Max continu-ous service temp.of      element

(°C)

Resistivity at 20°C

(μΩm)

Melting point (approx)

Cr

Al

Re

Fe

Nb

0Cr21Al6Nb

21-23

5-7

opportune

Rest

0.5

1350

1.45

1510

solid furnace electric heating resistance wire Fe-Cr-Al



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.