1.0mm 1.6mm 2.0mm 2.4mm Pure Tungsten Rod / Tungsten Electrodes for TIG Welding
| Place of Origin: | Guangdong |
|---|
Company Profile
| Location: | Wuhan, Hubei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Tungsten Carbide Cutting Tools, Tungsten Carbide Wear Parts, Tungsten Products |
Product Detail
| Model No.: | AIA-1 |
|---|
Product Description
WP 99.95% Pure Tungsten Rod Electrodes for TIG Welding 1.0mm 1.6mm 2.0mm 2.4mm
The Pure tungsten electrode is according to AWS/ISO 6848/CE. It is suitable for welding under AC mainly using when welding magnesium aluminum and alloy. The power of e electrode transgression is as high as 4.5ev. Pure tungsten contains a minimum of 99.5% tungsten with no other alloying elements.
It has a low current capacity and is easily burnt. The burn spoilage rate is low, but the price is the cheapest compare with other Oxide.
The pure Tungsten Electrode is the one without any addition of oxide. The power of e electrode transgression is as high as 4.5ev. Requiring a high voltage for arc derivation; It has a low current capacity and is easily burnt. It is suitable for application under the condition of AC and in the situation of low welding requirement.
Pure Tungsten Electrodes: Suitable for welding under alternating current;
Specifications of Pure Tungsten Electrodes for TIG Welding:
|
Trade mark |
Added |
Impurity |
Other |
Tungsten |
Electric |
Color |
|
WP |
-- |
-- |
<0.20% |
The rest |
4.5 |
Green |
|
WY20 |
YO2 |
1.80 - 2.20% |
<0.20% |
The rest |
2.0 - 3.9 |
Blue |
|
WRex |
ReOx |
1.00 - 4.00% |
<0.20% |
The rest |
2.45 - 3.1 |
|
|
W (> %) |
Chemical Content (< %) |
|||||||||||
|
99.95 |
Fe |
Ca |
P |
Sn |
Al |
Ni |
N |
Sb |
Si |
O |
Pb |
As |
|
0.005 |
0.003 |
0.001 |
0.0001 |
0.002 |
0.003 |
0.003 |
0.001 |
0.003 |
0.003 |
0.0001 |
0.002 |
|
|
Mg |
C |
Bi |
Mo |
- |
- |
- |
- |
- |
- |
- |
- |
|
|
0.002 |
0.005 |
0.0001 |
0.001 |
- |
- |
- |
- |
- |
- |
- |
- |
|
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