WTh20 High Arc Starting Capacity Tungsten Electrodes For TIG Welding
Tungsten Alloy WTh20 Electrodes for Tig Welding Hot Sale
The Types, Compositions,Colors of 99.95% Pure Tungsten Electrode Tungsten Tig Rods for Welding Hot Sale:
|
Type |
compositions |
colors |
|||
|
added oxide% |
substances |
substances% |
tungsten% |
||
|
W |
|
|
<0.20 |
99.8 |
green |
|
WT4 |
0.35--0.55 |
THO2 |
<0.20 |
remaining |
blue |
|
WT10 |
0.8--1.20 |
THO2 |
<0.20 |
remaining |
yellow |
|
WT20 |
1.70--2.20 |
THO2 |
<0.20 |
remaining |
red |
|
WT30 |
2.80--3.20 |
THO2 |
<0.20 |
remaining |
violet |
|
WT40 |
3.80--4.20 |
THO2 |
<0.20 |
remaining |
orange |
|
WZ3 |
0.15--0.50 |
ZrO2 |
<0.20 |
remaining |
brown |
|
WZ8 |
0.70--0.90 |
ZrO2 |
<0.20 |
remaining |
white |
|
WL10 |
0.90--1.20 |
LaO2 |
<0.20 |
remaining |
black |
|
WC20 |
1.80--2.20 |
CeO2 |
<0.20 |
remaining |
grey |
Specifications of 99.95% Pure Tungsten Electrode Tungsten Tig Rods for Welding Hot Sale(mm):
|
Diameter |
Length |
|
1 |
150 175 |
|
1.6 |
|
|
2 |
|
|
2.4 |
|
|
3.2 6.3 |
|
|
4.0 8.0 |
|
|
5.0 10.0 |
99.95% Pure Tungsten Electrode Tungsten Tig Rods for Welding Hot Sale used in electronic tube and electric light source:
|
Variety |
type |
surface conditions |
specification |
applications |
|
thorium tungsten |
WTH-7 |
drawing |
0.15--10.0 |
used for cathode with spring book; high temperature shock--proof lamp wire;cathodesof gas--discharging light source,etc. |
|
WTH-10 |
cleaning |
|||
|
WTH-15 |
forging |
|||
|
thorium tungsten rhenium |
WTG-15-1RE |
drawing |
0.35--10.0 |
Used for cathodes of powerful emitters. |
Surface conditions : grinding, cleaning, electrolysis polishing, drawing or forging.
Packaging : Plastic box in bundles.
Application : Used for insert gas protection arc welding, plasma cutting, spray-coating and furnace melting.
Functions: Excellent welding performance.
Great arc starting capacity with good arc stability.
Low electrode burning loss, long service life, free of slag and splashing, and high welding quality.
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