By contrasting the standard GB with standard JISG, ASTM and ISO for aluminium-zinc alloy coated steel sheet and strip, the application and trend of standard are understood and discussed.

  • 通过对GB与JISG、ASTM、ISO铝锌合金镀层钢板及钢带标准对照,了解、探讨标准的应用及发展方向。
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