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2% Thoriated tungsten electrode wt20 tig electrodes

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.: WL20

Product Description

2% Thoriated Tungsten Electrode wt20 tig electrodes

Product Description


Lanthanum tungsten electrode European countries are introduced in the eighties alternative thorium hope of improved varieties of tungsten products, once launched, with its excellent welding performance at the international welding industry has drawn greater attention and is very popular, especially by the European Welding School in hot pursuit For this reason, lanthanum tungsten electrode tungsten thorium after exports, while in the domestic market awareness was not high. Conductive properties of its characteristics are closest to 2% thorium tungsten electrode, durable high current burn rate of the smallest.

lanthanum Tungsten Electrode has the following advantages:


*Better Cutting Mechanical Properties

*better performance of creep resistant

*High temperature recrystallization

*Good tractility


Materials Welded:


Carbon Steel
Stainless Steel
Nickel Alloy
Titanium
Aluminum

More models available:


1) We can supply electrodes of thoriated tungsten, ceriated tungsten, lanthanated
tungsten, zirconiated tungsten pure tungsten.
2) Item: WP, WY20, WC20, WT10,WT20,WT30,WT40,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


Trade mark,compositions,color sign and discharged power


Model

Added
Impurity

Impurity
quantity%

Other
Impurities%

Tungsten%

Electric
discharged
power

Color
sign

WL10

La2O3

0.8-1.2

<0.20

The rest

2.8-3.2

Black

WL15

La2O3

1.3-1.7

<0.20

The rest

2.8-3.0

Golden Yellow

WL20

La2O3

1.8-2.2

<0.20

The rest

2.6-2.7

Sky blue



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



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