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第二届全国冷轧(拔)无缝钢管学术会议拟定于今年九列在辽宁召开,征集以下内容的论文: 1.近年来在提高产品质量,扩大品种降低消耗方面的成果。 2.设备的研制和设备的改造,提高工具使用寿命和质量等方面的成果。
The 2nd National Conference on Cold Rolled (Unpublished) Seamless Steel Tubes was drafted in nine columns this year in Liaoning Province and solicited the following essays: 1. In recent years, the achievements in improving product quality and expanding varieties to reduce consumption. 2. The development of equipment and equipment transformation, improve tool life and quality and other aspects of the results.