| 適用: | Tig溶接、 プラズマ溶接、 切断、 スプレー- コーティング、 等 | 動作電流: | 250から400 | 原産地: | 中国(本土) | 溶接電流: | 225-325 | 銘柄: | 洛陽モリブデン・タングステンtongchang材料の共同。、 株式会社 | モデル番号: | wc | 実用温度: | 1650摂氏 | 長さ: | L150mm175mm800-1100mm | 材料: | タングステン | 直径: | Dia2.0mmdia2.4dia3.2dia4.0 | tunsten電極: | 重量wywlwpwzwc | サイズ: | Dia1- 10*l |
包装
| 包装: | 木箱 |
Cerium Tungsten electrodes
--Grade: WCe20, Gray-tip(color)
Tungsten electrodes
1. Product Information:
1) Tungsten Electrodes Density: >19.1g/cm3
2) Type: We supply thoriated tungsten electrodes WT20, pure tungsten WP, cerium tungsten WC20 , lanthanum tungsten WL10 WL15 WL20 , zirconium tungsten WZ , yttrium tungsten WY20, etc.
3) Size: Dia(1.0-10mm)*L L<1500mm
4) Product Condition: Black,Annealed,Ground and Polished
5) Applications: TIG welding and plasma welding, cutting, spray-coating and smelting
6) Product Quality Certificate: ISO9001-2000
7) Price: USD70-USD87/kg
2. Product Class Of Tungsten Electrodes And Color
| Added impurity | Impurity quantity | Other impurities | Tungsten | Electric discharged power | color sign |
| WT20 | ThO2 | 1.7-2.2 | <0.20 | The rest | 2.0-3.0 | Red |
| WP | --- | --- | <0.20 | The rest | 4.5 | Green |
| WL10 | La2O3 | 0.8-1.2 | <0.20 | The rest | 2.6-2.7 | Black |
| WL15 | La2O3 | 1.3-1.7 | <0.20 | The rest | 2.8-3.0 | Goldyellow |
| WL20 | La2O3 | 1.8-2.2 | <0.20 | The rest | 2.8-3.2 | Skyblue |
| WC20 | CeO2 | 1.80-2.20 | <0.20 | The rest | 2.7-2.8 | Gray |
| WY20 | YO2 | 1.8-2.2 | <0.20 | The rest | 2.0-3.9 | Blue |
3. Main applications: Used in electric boosting glass kiln electrode and electric vaccum parts, etc.
The Products Feature And Application Area
WT20: 1)Thorium Tungsten Electrodes is mainly used for DC welding of high-alloy and stainless steels
WC20: 1) A radiation-free alternative to Thorium electrodes.
2) Good ignition and high durability with good environment impact.
3) Using DC
WL15: 1) Radiation-free,lanthanum tungsten electrode with excellent ignition,high durability and high current carrying capacity. 2) Suitable for DC and AC.
WL20: 1) Lanthanum tungsten electrodes is fast for all TIG application for DC and AC.
2) This electrodes is very suitable for low current.
3) Type WL20 has more Lanthanum than WL10
4. Packing cases-10pcs in a case.
