| 適用: | tig溶接、 切断および製錬 | 動作電流: | 250から400 | 原産地: | 中国(本土) | 溶接電流: | 225-325 | 銘柄: | tongchang | モデル番号: | wt20、 wt40 | 実用温度: | 1650摂氏 | 長さ: | 150mm | 材料: | タングステン | 直径: | Dia1.6mm | 色: | Wl10( 黒)、 wl15( 金)、 wl20( スカイブルー) | 製品品質証明書: | Iso9001-2000 | 価格: | Usd0.4- 0.92/pc | 可用性を提供: | 5,000、 000個/month | 納期: | 7- 10日( あなたの量に応じて) | moq: | 10箱 |
包装
| 包装: | 内部のパッキング: 10個、 プラスチックの箱に添付のラベルに包装の外側: 合板ケースや木箱 |
1. Product Class Of Tungsten Electrodes And Color
Trademark | Added impurity | Impurity quantity | Other impurities | Tungsten | Color sign |
WL-10 | LA2O3 | 0.8-1.2 | < 0.20 | The rest | Black |
WL-15 | LA2O3 | 1.3-1.7 | < 0.20 | The rest | Gold |
WL-20 | LA2O3 | 1.8-2.2 | < 0.20 | The rest | Sky-blue |
WT20 | ThO2 | 1.7-2.2 | < 0.20 | The rest | Red |
WT40 | ThO2 | 3.4-4.4 | <0.20 | The rest | Orange |
WY20 | Yo2 | 1.8-2.2 | < 0.20 | The rest | Blue |
WP |
|
| < 0.20 | The rest | Green |
WC20 | CeO2 | 1.8-2.2 | < 0.20 | The rest | Gray |
WZ8 | ZrO2 | 0.7-0.9 | < 0.20 | The rest | White |
2. 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
WP: 1) This pure tungsten electrodes is mainly used for welding of aluminum and aluminum alloys
2) Using AC.
WL10:1) Lanthanum tungsten electrodes is fast for all TIG application for DC and AC
2) This Electrodes is very suitable for low current.
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
We also have W50Cu50,W60Cu40,W70Cu30,W80Cu20 and W90Cu10 electrodes products.
Commodity | Tungsten Copper Electrode Rods |
Picture | Attached below |
Type |
W50-90Cu50-10 |
Specification | Dia(1.0mm-250mm)*L |
Added Impority | WCu |
Impurity ( %) | -------- |
Other Impurity (%) | <0.2 |
Tungsten | The rest |
Density | 12-16.7g/cm3 |
Standard | ISO9001 |
Tip Color |
3. The Relevant Productive Technology and Photoes
