killed carbon steel 中文意思是什麼
killed carbon steel
解釋
鎮靜碳鋼-
Effect of cold rolled reduction ratio on deep - drawing properties of low carbon al - killed and cold rolled steel sheet
冷軋壓下率對低碳鋁鎮靜鋼冷軋板深沖性能的影響 -
Killed carbon steel
鎮靜碳鋼
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