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Motor rotor welding electrode
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Key words:
tungsten electrode
motor rotor welding electrode
motor rotor welding electrode
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Product Description
Tungsten electrode is used as plasma discharge electrode, fusion electrode,micro tip welding electrodes and resistance welding electrode,used for copper wire welding , Enameled Wire welding, coppre lug welding, copper foil welding, Copper crossing wire welding and so on.Mainly used for motor rotor field.
Material:tungsten
| Composite (%wt.) | Density (g/cm3) | Hardness (HRC) | Electrical conductivity (%IACS) | Class | RWMA | comparation |
| W≥99.95 | 19.3 | 36 | 30 | 13 | 13.743 | high temperature resistance |
| W-Ce(CeO2:2%) | 19.2 | low electric discharge power,fine arc satrting perfromance,longer life time | ||||
| W-La(La2O3：1~2%) | 19.2 | low electric discharge power,easy for machining |
tungsten electrode (Wce,Wla,Pure W, Depends on customer'welding products)
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