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Home > Products > Tungsten Electrode > WT20 TUNGSTEN ROD, 3/32" X 7" 2% THORIATED, GROUND FINISH

WT20 TUNGSTEN ROD, 3/32" X 7" 2% THORIATED, GROUND FINISH

Unit Price: 0.3~3 
Payment Type: T/T,L/C,D/A,D/P,Western Union
Incoterm: FOB
Min. Order: 1000 Piece/Pieces
Delivery Time: 15 Days

Basic Info

Model No.: WT20

Product Description

WT20 Tungsten Rod, 3/32" X 7" 2% THORIATED, GROUND FINISH

Thorium Tungsten Welding Electrode is one of the first use of rare earth tungsten electrodes, welding performance is so far the best variety of tungsten electrodes, therefore, at a global scale of the variety of tungsten electrodes the highest market share, but because thorium Tungsten Electrode in powder metallurgy and cast rolling mill the process of radioactive pollution will happen, so Europe and the United States to limit the production of the varieties of electrodes, but because of its excellent welding performance, its use has not been restricted.

Easy to get up the arc, in the welding process unceasingly arches. The electric arc is stable, not spread around and disperse the arc. The electricity saving effect is obvious, gets up the arc current relatively Drops 20 - 50%. Because welding current lower, in the useprocess is not easy to appear splashes, extremely not instable circle.The electrode causes Is long with the life.


Materials Welded:


Carbon Steel
Stainless Steel
Nickel Alloy
Titanium
Copper

More models available:



1) We can supply electrodes of thoriated tungsten, ceriated tungsten, lanthanated
tungsten, zirconiated tungsten pure tungsten.
2) Item: WP, WT20, WC20, WZr3, WZr8, WL10, WL15, WL20
3) Diameter: 0.5- 10.0mm
4) Length: 50.00mm, 75.00mm, 150.00mm, 175.00mm
5) Quality of surface: polish annealed, or ground annealed
6) Applications: GTAW / TIG welding and plasma welding, cutting torches


Trade mark,compositions,color sign and discharged power


Type of
Electrode

Model

Added
Impurity

Impurity
quantity%

Other
Impurities%

Tungsten%

Color
sign

Thorium Tungsten

WT10

ThO2

0.9-1.2

<0.20

The rest

Yellow

WT20

ThO2

1.7-2.2

<0.20

The rest

Red

WT30 ThO2 2.8-3.2 <0.20 The rest Purple
WT40 ThO2 3.8-4.2 <0.20 The rest Orange



Thoriated-Tungsten-Electrode-WTh-1-0mm-175mm-.jpgQQ20131102163828.jpgQQ20131102163905.jpg

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Product Categories : Tungsten Electrode

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