The impact of excessive cadmium levels in zinc sheets on power frequency furnace production

2010-04-16View Original

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The cadmium level in the zinc coating is above the standard; the cadmium content in the zinc ingots is around 0.0026%. Poor slag formation occurs during production in industrial frequency furnaces, and white rings appear on the surface of the zinc ingots. Is this related to cadmium? Is there any way to reduce cadmium during the production in power frequency furnaces? I would appreciate your advice.

Reply #22010-04-17

Cadmium is generally controlled in the purification section. Alternatively, zinc sheets can be added to the furnace to control the cadmium content in the zinc ingots. Is the appearance of white rings on the surface of zinc ingots related to the control of zinc ingot peeling?

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The impact of excessive cadmium levels in zinc sheets on power frequency furnace production

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