Posted: Thursday, December 7, 2017 - 0 comment(s) [ Comment ] - 0 trackback(s) [ Trackback ]

Silver Tungsten Electrode is alloy of tungsten and sliver ,also called sliver tungsten bar or sliver tungsten rod .

 

Sliver tungsten electrode physical properties .
Density :11.75-16.10g/cm ², it depend on the content of tungsten and sliver 

Composition W30-80 5,Ag 20-70%

 

Silver tungsten electrode is feature with high arc corrosion ,high hardness ,nice electtial conductivity and high fusion welding resistance etc.

 

Silver tungsten material list :

 

Brand and NO

Ag

Chemical Components % Total Impurities≤

W

Density(G/cm³)≥

Hardness HB≥

Physical Properties Resistivity μΩ:cm≤

Conductivity IACS%≥

Bending Strength Mpa≥

AgW(30)

70±1.5

0.5

balance

11.75

75

2.3

75

 

AgW(40)

60±1.5

0.5

balance

12.4

85

2.6

66

 

AgW(50)

50±2.0

0.5

balance

13.15

105

3

57

 

AgW(55)

45±2.0

0.5

balance

13.55

115

3.2

54

 

AgW(60)

40±2.0

0.5

balance

14

125

3.4

51

 

AgW(65)

35±2.0

0.5

balance

14.5

135

3.6

48

 

AgW(70)

30±2.0

0.5

balance

14.9

150

3.8

45

657

AgW(75)

25±2.0

0.5

balance

15.4

165

4.2

41

686

AgW(80)

20±2.0

0.5

balance

16.1

180

4.6

37

726

 

Application of sliver tungsten electrode
Sliver tungsten electrode commonly used as switches, it performs well in AC welding
Used in high temperature resistance industry
Applied for sport equipment
Silver tungsten electrode

 

Because of the mutal solubility of tungsten sliver is too low ,sliver tungsten electrode only can be manufactured by powder metallurgy and pressing method .

 

Please contact us for technical support or inquiry ,thank you ! Cobalt-Chromium Alloy - http://www.cobaltalloy.net/

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