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Zhuzhou Kingdon Industrial&Commercial Co., Ltd.
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Payment Terms: | T/T,L/C,WU, |
Place of Origin: | Hunan, China (Mainland) |
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Name of electrode | Color sign | Chemical Composition(%) | Diameter(mm) | Surface | |||||
Rare earths | Impurity | Tungsten | |||||||
Pure tungsten | Green | -- | ≤0.05 | Remaining | 0.6—25 | Ground | |||
Ceium-tungsten | Gray | 1.8→2.5 | ≤0.05 | Remaining | 0.8—12 | Ground | |||
Lanthanated-tungsten | Blue | 1.5→2.0 | ≤0.05 | Remaining | 0.8--12 | Ground | |||