铝对钢管镀锌质量的影响
EFFECTS OF ALUMINIUM ON GALVANIZING QUALITY OF STEEL PIPE
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摘要: 锌液含铝量对镀锌效果有着显著的影响,根据长期生产实践,含铝量以0.02～0.05％为宜。Abstract: The A1 content of zinc solution effects greatly on galvanizing. According to the long-term practice, it is better to have 0.02～0.05％ of A1 content in the solution.
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