Mercury-free zinc alloy granules, preparation method thereof and alkali electrochemical battery
The invention discloses zinc alloy granules for an alkali electrochemical battery, which is characterized by comprising the following elements in ppm by mass: 30 to 70 ppm of aluminum, 120 to 250 ppm of bismuth, 100 to 1,000 ppm of indium and the balance of zinc, wherein the grain diameter of the zi...
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Sprache: | chi ; eng |
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