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Specifications
- Model Number:
- WT20
- Material:
- Tungsten
- Length:
- 1.0 -10.0mm
- Operating Current:
- AC/DC
- Welding Current:
- 40-70,50-80,80-120,150-190,180-240A
- Operating Temperature:
- 40-240
- Diameter:
- 50mm/75mm/150mm/175mm
- Application:
- tig welding, Arc Welding
- Color:
- Red
- Certification:
- ISO9001
- Standards:
- ISO 6848 AWS A5.12
- Dioxide:
- ThO2
- Dioxide in%:
- 1.70-2.20
- Quality of surface:
- Ground finish and Polish finish
- Quality:
- Annealed / Unannealed
- Commodity:
- Welding electrodes
- Including:
- 2% Thorium
Packaging & Delivery
- Packaging Details:
- Inner packing: 10pcs/plastic box attached labels; 20plastic box/ plain carton Outer packing: 6 plain cartons/big carton;
- Delivery Detail:
- 5 days after receive the payment
TIG welding 2% Thoriated tungsten electrode wt20
Thoriated
Tungsten Electrodeused is used mainly for specialty AC welding (such as
thin-gauge aluminum and material less than 0.060 inch) and DC welding,
either electrode negative or straight polarity, on carbon steel,
stainless steel, nickel, and titanium.
| Tungsten Electrode Composition | ||||||
| Designation | Composition | |||||
| Dioxide | Dioxide in (%) | Impurities (%) | Tungsten(%) | Color Mark | Standards | |
| WT10 | ThO2 | 0.80-1.20 | ≤0.20 | Remainder | Yellow | ISO6848 AWS A5.12 |
| WT20 | ThO2 | 1.70-2.20 | ≤0.20 | Remainder | Red | ISO6848 AWS A5.12 |
| WT30 | ThO2 | 2.80-3.20 | ≤0.20 | Remainder | Purple | ISO6848 AWS A5.12 |
| WT40 | ThO2 | 3.80-4.20 | ≤0.20 | Remainder | Orange | ISO6848 AWS A5.12 |
We can malke different kinds of diameter and length tungsten electrodes according to clients requirement.
Welcome to your inquiry, we will quote you best price.
