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

annealed Cr20Ni80 nichrome alloy resistance strip

annealed Cr20Ni80 nichrome alloy resistance strip
Product Detailed
Nichrome20/80 resistance strip 1.widely used; 2.the high temperature:1200-1250; 4.Pass:GB/T1234-95; 5.free samples offered.

Cr20Ni80 nichrome alloy strips

Minimum Thickness: 0.3mm

Used as: resistor, heating, nichrome alloy tube

Product ability: 4tons /month

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

Electrothermal heating Wire Series

NiCr Alloy Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30

FeCrAl  OCr23Al5, OCr21Al6Nb, OCr27Al7Mo2

Widely used for industrial stoves, household electrical appliances, far-infrared devices.

Nickel chromium wires major technical performance

 

 

 

 

 

 

 

Just

Cr20Ni80

Cr30Ni70

Cr15Ni60

Cr20Ni35

Cr20Ni30

performance

 

 

 

 

 

 

 

Ni

Cushion

Cushion

55.061.0

34.037.0

30.034.0

major chemical components%

Cr

20.023.0

28.031.0

15.018.0

18.021.0

18.021.0

 

Fe

≤1.0

≤1.0

Cushion

Cushion

Cushion

melting p[oint

 

1200

1250

1150

1100

1100

densityg/cm3

 

1400

1380

1390

1390

1390

resistivityμΩm.20

 

8.4

8.1

8.2

7.9

7.9

extension rate%

 

1.09±0.05

1.18±0.05

1.11±0.05

1.04±0.05

1.04±0.05

than hotj/g

 

≥20

≥20

≥20

≥20

≥20

heat conductiong coefficientKJ/m.h

 

0.44

0.461

0.494

0.5

0.5

linear expansion coefficient a×10-6/201000

 

60.3

45.2

45.2

43.8

43.8

relying organizations

 

18

17

17

19

19

magnetic

 

when

when

when

when

when

 

 

Non-magnetic

Non-magnetic

Non-magnetic

Non-magnetic

Non-magnetic

annealed Cr20Ni80 nichrome alloy resistance strip



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