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- 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。
- This paper reports on the microstructure of cold rolled single crystal Cu measured using fully automatic electron backscattered diffraction (EBSD). 研究金属材料塑性变形的滑移模式及微观组织结构的演变过程。利用电子背散射衍射(EBSD)技术,表征了铜单晶体的形变微观组织结构。
- 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。
- 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。
- Comparison among productions and among qualities of Q195,Q215 and Q235 steels rolled at AISC Cold Rolled Steel Sheet Plant is made. 对鞍钢冷轧厂生产的Q195、Q215和Q235钢产量和质量情况进行对比。
- 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。
- 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。
- The large type cavity die with thin wall belongs to blanking cavity die and punching work-piece is 20 cold rolled steel sheet. 薄壁大型腔凹模属于落料凹模,所冲压工件材料为冷轧20钢板。
- 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。
- It can process the copper,aluminum,cold rolled steel and stainless Steel coil. 该生产线可以加工铜板,铝板,冷轧板和不锈钢板等。
- Guangzhou jinlai Cold Rolling Steel Strip Co.Ltd. 广州金莱冷轧带钢有限公司。
- The general situation of Benxi Steel Posco Cold Rolled Co.,Ltd. was introduced. 介绍了本钢浦项冷轧薄板有限责任公司的概况及主要机组的工艺技术特点。
- 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 new cross cutting unit is a complete mechanical equipment introduced from Tyssen Co.by AISC Cold Rolled Steel Sheet Plant,for which theelectrical control system made in China is provided. 新横切机组是鞍钢冷轧厂由德国蒂森钢厂引进的全套机组设备,电控系统由国内设计配套。
- The paper introduced the equipment, technology innovation and application situation of the domestic large-scale and high speed continuous annealing line for cold rolled silicon-steel sheet. 介绍了我国设计建设的大型高速冷轧硅钢片连续退火机组工艺及设备装备水平,技术创新及应用情况。
- The production capacity of hot rolled wide strip has already meet the need in china, even maybe overplus.The transfer rate of hot rolled wide strip into cold rolled one and coated sheet is small. 指出我国热轧宽带钢生产能力已能满足国内需求,并可能出现过剩,但转化为冷轧板带和涂镀层板比例太低。
- Those processed with bright heat treatment after cold rolling. 经冷轧后实施辉面热处理者。