WL20 Tungsten Electrode for Welding Steel and Stainless Steel on DC or AC
WL20 Tungsten electrode for welding steel and stainless steel on DC or AC
Description of WL tungsten electrodes
Lanthanum tungsten electrode, which is also known as WL electrode, contains a minimum of 97.80% tungsten and 0.80% to 2.20% lanthanum.
WL tungsten electrode has great welding performance, whether in AC welding or DC welding. The electrical conductivity is very close to thoriated tungsten electrode, while without redioactitivity harm. So WL tungsten electrode become a prefect substitution of WT tungsten electrode, which is especially popular in Europe and Japan market.
Advantages:
1. Great welding perpormance
2. Stable electric arc burning
3. Better conductivity
4. Superior mechanical cutting performance
Specification and Tolerance:
| Diameter (mm) | Dia. Tolerance (mm) | Length (mm) | Length Tolerance (mm) |
| 6.0 | (+/-)0.10 | 150, 175 | (+/-)1.0 |
WL20 Tungsten electrode for welding steel and stainless steel on DC or AC
Types and Related Parameter
We accept orders of special specification high quality copper tungsten electrode.
Diameters: 1.0mm-10.0mm
Length: 150mm, 175mm
| Type | Additives | Content | Impurities % | W% | Sing color |
| WL10 | La2O2 | 0.80~1.20% | <0.2% | remainder | Black |
| WL15 | La2O2 | 1.30~1.70% | <0.2% | remainder | Golden |
| WL20 | La2O2 | 1.80~2.20% | <0.2% | remainder | Blue |
Other types of tungsten electrode are avaible:
| Type | Additives | Content | Impurities % | Tungsten % | Color Mark |
| WP | ------ | ------ | ≤0.20 | Remainder | Green |
| WT10 | ThO2 | 0.80-1.20 | ≤0.20 | Remainder | Yellow |
| WZr8 | ZrO2 | 0.70-0.90 | ≤0.20 | Remainder | White |
| WL10 | La2O2 | 0.90-1.20 | ≤0.20 | Remainder | Black |
| WC20 | CeO2 | 1.80-2.20 | ≤0.20 | Remainder | Grey |
| WY20 | Y2O2 | 1.80-2.20 | ≤0.20 | Remainder | Blue |
Products Display
WL20 Tungsten electrode for welding steel and stainless steel on DC or AC
WL20 Tungsten electrode for welding steel and stainless steel on DC or AC
Packing: First In pp box, 5pcs/box, then in carton or playwood
Delivery: Genreally within 7days after confirming the order, depending on your quantity
Shipping: By express(Door to Door) or by air
WL20 Tungsten electrode for welding steel and stainless steel on DC or AC
Product Equipment
WL20 Tungsten electrode for welding steel and stainless steel on DC or AC
Quality Control
Zhuzhou Better Tungsten Carbide Co., Limited locates in Zhuzhou City, Hunan Province, the largest tungsten carbide producing area in China. We own a factory specialized in tungsten carbide, we also do many other customized products. We are a technology manufacturer & trading company, committed to resource best products for who want to get good quality and best price products.
Our Advantages:
- 100% virgin tungsten carbide raw material
- ISO 9001 Certification
- 12 year experience on tungsten carbide
- Flexible payment terms (T/T, D/P, L/C, Paypal, Western Union, etc.)
- Advanced technology, excellent quality control
- Professional suggestion on tungsten carbide
- Reply your inquiry within 12 hours
Contact Us
Vera Dong (Sales Dept.)
Skype: zzbetter7 QQ: 2355304622
Zhuzhou Better Tungsten Carbide Co., Limited
Address:NO.3-3402, ZHONGJIANYUSHANHEYUAN, Tianyuan District, Zhuzhou City, Hunan, China
Tel: +86-731-28705418 Fax:+86-731-28510897
Don't hesitate, try our tungsten elctrode, you will win the market!
Send Inquiry to This Supplier
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