Rolling steel required dimensional accuracy of steel so high is because most of the pressure bearing parts have been formed.
辗压钢要求钢的尺寸准确性，因此上流是，因为大多压力轴承部分构成了。
The utility model has good beam mode, good mechanical properties of the metal parts being processed, high dimensional accuracy and high surface finish quality.
本 实用新型光束模式好，金属零件加工后机械性能良好、尺寸精度和表面光洁度 高，适用范围广。
According to parts of shape, dimensional accuracy, cost-effective production areas such as a detailed analysis of its manufacturing processes, the use of dedicated processing machine.
根据零件的形状、尺寸精度、生产的经济效益等各方面的详细分析其加工工艺，多采用专用机床加工。
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