The heat treatment technology of SUS321 medium plate is improved by experiment.
通过试验对SUS3 21中板热处理工艺进行改进。
Mechanism characteristics and position control system of a heavy and medium plate mill are introduced.
介绍了某中厚板厂轧机的机械特性及位置控制系统。
Mechanism characteristics and position control system of a heavy and medium plate mill are introduced.
介绍了某中厚板厂轧机的机械特性及位置控制系统。
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