cold forming的意思|示意

Shanghai Huyi Research specializes in the production of high - precision special cold forming steel.

上海互益冷弯型钢研究所是专业从事高精度特种冷弯钢的生产实体.

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The enterprise changchun changqing cold - pressing profile steel company deal in Cold forming.

提供关于冷压加工、冷成型以及梯形图幅的信息.

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The section shape of ring part during cold forming has been researched in theory and experiment.

本文介绍了一系列螺栓连接的冷成型钢结构的结构性能的试验和理论研究.

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However, the production of Square cold - forming steel column is more efficient than others and lower cost.

然而, 冷弯方管的生产效率比热扎钢管的高,生产成本低.

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This article introduces the theory function and adjustment of Converter System in PR 700 Cold forming equipment.

本文论述广州钢管厂有限公司PR700冷弯主机直流调速系统的原理、功能和调整.

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The detailed study of some mechanical parameters and forming theory of arch cold forming are introduced.

本文重点研究与冷弯成拱过程有关的力能参数及冷弯成拱原理.

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