Steel plate is flat, rectangular, can be rolled directly or by a wide strip of steel.
钢板是平板状，矩形的，可直接轧制或由宽钢带剪切而成。
Several examples of the said quality control are described, involving the production of steel plate, strip, pipe and elbow, etc.
重点介绍了钢板、板卷、钢管、弯管生产试验中几个重要的质量控制实例。
The optimization design for pass of shape steel and draughting regulations for plate and strip is introduced, design features and methods offered, the effect of optimization also given.
介绍了板、带材压下规程及型材的孔型优化设计问题，并指出了设计特点与方法，给出了优化后的效果。为钢材及其它有色金属轧制规程的设计提供了设计方法。
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