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- Compared with spot welding of low carbon cold rolled steel,weldability of hot dip galvanized steel sheet worsened. 热镀锌钢板与普通低碳冷轧钢板相比,其点焊焊接性能显著恶化。
- The macroexamination and micro-examination of the characteristics of the common cavity defect in cold rolled sheet of low carbon Al-killed steel were carried out. 对生产中常见的低碳铝镇静钢冷轧板孔洞缺陷特征进行了宏观和微观分析。
- Simple introduction of engineering of cold rolled sheet of Tangshan Iron and Steel Co. 唐钢冷轧薄板工程介绍。
- Loop analysis of continuous pickling line for cold rolled sheet of Tangshan Iron and Steel Co., Ltd. 冷轧薄板连续酸洗线的活套分析。
- Low carbon cold rolling steel sheet 冷轧低碳薄钢板
- Technology characteristics of cold rolled sheet unit of Benxi Steel Posco Cold Rolled Co., Ltd. 本钢浦项冷轧薄板机组的工艺特点。
- Prime Quality Hot Rolled Sheet in Coil, Unpickled, Unoiled. 热轧高钢卷，非酸洗的，不上油的。
- These housings (series P) are produced from cold rolled sheet steel and are protected against corrosion by a yellow chromate surface treatment. 这些轴承座(系列P)用冷轧钢板制造,表面经过黄色镀铬处理,以防腐蚀。
- Rotary spindle is an important component in the crossbreaking payoff reel of cold rolled sheet plant,which directly effects the normal production. 回转接头是冷轧厂横切开卷机组中的重要部件，它的好坏直接影响到机组的正常生产。
- Present investigation is focused on the recrystallization characteristic of drawable cold rolled sheet steels during rapid heating. 本文研究了冲压钢冷轧薄板在快速加热条件下的再结晶特点。
- CHARACTERISTIC ANALYSIS OF CAVITY DEFECT IN COLD ROLLED SHEET OF LOW CARBON Al-KILLED STEEL 低碳铝镇静钢冷轧板中孔洞缺陷特征分析
- CR coil ( main species: CR coil, cold Rolled sheet ) Provides the corresponding for the automobile industry, appliance industry, daily necessity industry, furniture industry and acquire the very high evaluation of customer. 冷轧卷板(主要品种:冷轧卷、冷轧盒板)为汽车行业、家电行业、日用品制造行业、家具行业等提供相应的产品需求,周到的服务获得用户极高的评价。
- The Cu bearing cold rolled sheet steel has excellent deep drawability as IF steel, and its strength exceeds upper limit of IF steel. The steel has a very high r value of 1.90 and a tensile strength of 590 MPa. 含铜冷轧薄板在保持IF钢优良深冲性能的基础上，其强度超过IF钢的强度上限，该钢平均塑性应变比高达1.;9，抗拉强度可达590MPa。
- According to the surface observation of cold rolled sheet with the calculated results, the relationship between the tribological condition and the surface quality is systematically examined. 轧延后的试片表面经过观察分析后,配合前述数据的结果进行摩擦润滑状况与表面品质良否的相关性分析。
- Today large quantities of lead still go into the manufacture of rolled sheet and extruded pipe. 今天，大量的铅仍然用来轧制成铅板或挤压成铅管。
- The Cu bearing hot rolled sheet steel is a heat treatment strengthened steel, and its strength is increased by 200 MPa by short time heat treatment after forming. 含铜热轧薄板是一种热处理强化类型钢，经时效热处理使铜析出，产生强烈沉淀硬化，钢的抗拉强度在原基础上提高200MPa以上。
- The test result showed that the HRB test method for imported cold rolling sheet was established and a scientific foundation was provided for claim negotiation. 经试验论证,建立了进口冷轧薄钢板洛氏硬度HRB的检测方法,为索赔谈判提供了科学依据。
- Research on surface defects of cold rolled sheet 冷轧薄板表面缺陷研究
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
