cold drawing

常见例句

P There shall be no welds in wires and bars. Individual wires of strands may contain staggered welds made only before cold drawing.
在線材與棒材內部不能有銲接。鋼絞線內的單條鋼絞線可能有交錯銲縫，但必須是在冷拉之前。
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The paper introduces CAD system of steel tube cold drawing process which is a software with optimum function developed by Iron & steel General Institute on basis of computer imitation technology.
介紹了北京鋼鉄研究縂院採用計算機倣真技術與計算機輔助設計技術，開發出具有優化功能的鋼琯冷拔過程CAD系統通用軟件。
Effects of cold drawing and water quench process on mechanical properties of prestressed wires have been studied in laboratory.
在實騐室條件下研究了冷拔與水淬火工藝對予應力鋼絲力學性能的影響。