Cheapest PriceMolybdenum Heat Element - WCE/WT/WP/WL/WZ tig welding rod tungsten electrode – Forged Tungsten
Cheapest PriceMolybdenum Heat Element - WCE/WT/WP/WL/WZ tig welding rod tungsten electrode – Forged Tungsten Detail:
Tungsten electrode tig welidng rod
Chemical Composition:
Type | Substances | Added oxide % | Impurities content % | Tungsten % | Color sign |
WC20 | CeO2 | 1.8-2.0 | <0.20 | Remaining | Grey |
WL10 | La2O3 | 0.8-1.2 | <0.20 | Remaining | Black |
WL15 | La2O3 | 1.3-1.7 | <0.20 | Remaining | Golden yellow |
WL20 | La2O3 | 1.8-2.2 | <0.20 | Remaining | Sky blue |
WZ3 | ZrO2 | 0.2-0.4 | <0.20 | Remaining | Brown |
WZ8 | ZrO2 | 0.7-0.9 | <0.20 | Remaining | White |
WT10 | ThO2 | 0.9-1.2 | <0.20 | Remaining | Yellow |
WT20 | ThO2 | 1.7-2.2 | <0.20 | Remaining | Red |
WT30 | ThO2 | 2.8-3.2 | <0.20 | Remaining | Purple |
WT40 | ThO2 | 3.8-4.2 | <0.20 | Remaining | Orange |
WP | – | – | <0.20 | Remaining | Green |
WY20 | Y2O3 | 1.8-2.2 | <0.20 | Remaining | Blue |
WR | – | 1.2-2.5 | <0.20 | Remaining | Pink |
Size:
Diameter | Diameter tolerance | Length | Length tolerance | |
mm | inch | mm | mm | mm |
1 | 1/25 | (+/-)0.01 | 50,75,150,175 | (+/-)1.0 |
1.2 | 6/125 | (+/-)0.01 | 50,75,150,175 | (+/-)1.0 |
1.6 | 1/16 | (+/-)0.02 | 50,75,150,175 | (+/-)1.0 |
2 | 2/25 | (+/-)0.02 | 50,75,150,175 | (+/-)1.0 |
2.4 | 3/32 | (+/-)0.02 | 50,75,150,175 | (+/-)1.0 |
3 | 3/25 | (+/-)0.03 | 50,75,150,175 | (+/-)1.0 |
3.2 | 1/8 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
4 | 5/32 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
4.8 | 3/16 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
5 | 1/5 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
6 | 15/64 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
6.4 | 1/4 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
8 | 5/16 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
10 | 2/5 | (+/-)0.04 | 50,75,150,175 | (+/-)1.0 |
Note:When you need other tungsten wolfram electrodes, please send us the inquiry including
designation and length*diameter.
tungsten welding electrode:
1. It used when arc welding with the Tungsten Inert gas (TIG) process or when plasma welding.
2. In both processes the electrode, arc and weld pool are protected from atmospheric contamination by an inert gas.
3. It used because it can withstand very high temperatures with minimal melting or erosion.
4. it made by powder metallurgy and are formed to size after sintering.
Feature
• Low electronic function • Good conductivity
• Good electron emission ability
• Good mechanical cutting performance
• High elastic modulus, Low vapour pressure
• High recrystallization temperature |
Product detail pictures:
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We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits. We could guarantee you product or service good quality and aggressive value for Cheapest PriceMolybdenum Heat Element - WCE/WT/WP/WL/WZ tig welding rod tungsten electrode – Forged Tungsten , The product will supply to all over the world, such as: French, Riyadh, Czech Republic, Wide selection and fast delivery to suit your needs! Our philosophy: Good quality, great service, keep improving. We've been looking forward that more and more oversea friends join in our family for further development near the future!
By Maggie from Salt Lake City - 2018.12.11 14:13
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