Zinc content in the alloy above 0. 05% consistently resulted in an unacceptable surface defect as galvanizing.
英
美
- 锌含量低于0.05%25时,型材一般不发生雪花状腐蚀。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries