The situation of measurement and analysis the surface appearance dimension precise and internal quality of X52 pipeline steel produced by Panzhihua Iron and steel Group Co.
介绍了检测、分析攀钢X52管线钢外观尺寸精度及内部质量的情况。
The situation of measurement and analysis the surface appearance dimension precise and internal quality of X52 pipeline steel produced by Panzhihua Iron and steel Group Co. are introduced.
介绍了检测、分析攀钢X52管线钢外观尺寸精度及内部质量的情况。
Panzhihua Iron and Steel (Group) Co., Ltd.
攀枝花钢铁(集团)公司。
The studying achievement has high values of theoretics and economic effictiveness, and could give a reality guide for PanZhiHua Iron & Steel Group Mining Co.
所得研究成果具有较高的理论价值和经济效果，对攀钢矿业公司的生产具有现实的指导意义。
The studying achievement has high values of theoretics and economic effictiveness, and could give a reality guide for PanZhiHua Iron & Steel Group Mining Co.
所得研究成果具有较高的理论价值和经济效果，对攀钢矿业公司的生产具有现实的指导意义。
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