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- Hot rolled steel plate for bartel of coneret mixing vehiele. 混凝土搅拌车简体用热轧钢板
- The backgrounds,the processing and equipments of the hot-dip galvanizing of the hot rolled steel strip are introduced. 介绍了热轧钢带连续热镀锌的背景、工艺和设备,并列出了宽、窄钢带热镀锌生产线的实例。
- It is show that the microstructure of the hot rolled steel consists of equiaxed ferrite ，granular bainite and granular structure. 同时分析了这种耐火钢的组织与性能之间的关系。
- Effect of oxide film on the corrosion behaviors of B510L hot rolled steel was investigated by potentiodynamic polarization curves and electrochemical impedance spectroscope (EIS). 摘要用极化曲线和交流阻抗等电化学方法研究了B510L热轧钢板表面氧化膜对基体钢板腐蚀行为的影响。
- Samples of hot rolled steel plate Q235 in various specifications having cold bending cracks are examined by means of Metallographical test and electron probe analysis. 对不同规格的Q235热轧钢板冷弯裂纹试样进行了金相检验和电子探针等分析。
- The results shows that the existence of a certain amount of abnormal granular bainite in the structure of HRB335 hot rolled steel bar is the main reason for no yield strength and brirrle fracture. 结果表明，HRB335热轧带肋钢筋出现一定量异常组织粒状贝氏体是拉伸脆断和无屈服强度现象的主要原因。
- By EPMA examination and analysis on three groups of SPCD hot rolled steel plate it is found that those strip defects are closely related to existence of quite a lot of the foreign inclusions. 采用电子探针对3个批号的SPCD钢热轧板条带状缺陷进行分析,发现这些缺陷都与大量的外来物有关。
- Three general systems for solid upper floors in use nowadays are: Plain or reinforced concrete filling between rolled steel joists (r. s. js.) as shown in Fig.5. 目前大致使用以下三种类型的实心上层楼面：在热轧工字钢梁之间添加素混凝土或钢筋混凝土,如图5所示。
- This paper describes the progress in research of high strength steel sheets for automobiles, including hot rolled steels, cold rolled/galvannealed steels, TWIP steel and etc. 简述了高强度汽车用钢板的最新研究进展，包括热轧钢板、冷轧与热镀锌钢板、以及TWIP钢等。
- This paper describes the progress in research of high strength steel sheets for automobiles,including hot rolled steels,cold rolled/galvannealed steels,TWIP steel and etc. 简述了高强度汽车用钢板的最新研究进展,包括热轧钢板、冷轧与热镀锌钢板、以及TWIP钢等。
- The results revealed that the microstructure of hot rolled steels consists of pro-eutectoid ferrite and granular structure/granular bainite. 采用扫描、透射电镜对不同钒含量的低钼耐火钢的组织进行分析,确定出热轧状态的组织为先共析铁素体、粒状组织/粒状贝氏体。
- It proves that in practice preventing the center crack disfigurement of the hot rolling steel by slow co... 实际应用证明该方法在消除热轧棒材的低倍中心裂纹方面是可行的、有效的。
- hot rolled steel bar for concrete reinforcement 热轧钢筋
- Hot rolled steel coil processing 热轧卷加工配送
- Hot rolled steel sheets for compressor valves 压缩机阀片用热轧薄钢板
- TEXTURES IN HOT ROLLED STEEL SHEET 热轧钢板的织构
- Rolled steel joist 轧制工字钢
- Material: HOT ROLLED STEEL STRIP IN COILS 材料:热轧钢带卷
- RSJ (Rolled Steel Joist) I 型钢
- Hot roll steel sheels for ship building 用于造船的热扎板
