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1·HP295 hot rolled plate is one of the major materials used for the Liquid Petrol Gas (LPG) steel cylinder of automobiles.

HP295热轧钢板是机动车用液化石油气(LPG)钢瓶的主要材料之一。

2·Problems in pump stations of circulating sewage of the Hot Rolled Plate Plant of Panzhihua Iron & Steel Co. are analyzed and the countermeasures are given.

对攀钢热轧板厂浊环泵站运行中存在的问题进行分析并提出解决问题的对策。

3·The results show that when the nitrogen content is decreased, the yield strength of hot rolled plate decreases, which meets the requirement of cold-rolled base stuff.

指出了钢中氮质量分数的减少可降低热轧板屈服强度，且满足供冷轧基料的要求。

4·The cold-bended crack in the hot rolled plate Q345 can be eliminated by adoption of heating-cold bending process as well as improvement of the cleanliness of the steel.

采用加热-冷弯工艺和提高钢纯洁度可避免Q 345热轧钢板冷弯裂纹的产生。

5·The present paper systematically checks and examines as well as analyzes causes to the cold-bended crack in the hot rolled steel plate Q345 by microscope, X-ray and Electron Probe Micro-analyzer.

利用金相显微镜、X射线衍射仪及电子探针等对Q 345热轧钢板因冷弯产生的裂纹进行了系统检验分析。

6·Based the results, some measures to im prove the hot (cold) rolled steel plate surface quality have been proposed.

针对此结果，提出了提高热(冷)轧板表面质量的相关措施。

7·The structure and installation of the pipe nozzles have important effect on the cooling process of hot rolled strip and plate.

冷却集管及喷嘴的结构和安装对于热轧板带层流冷却效果有重要的影响。

8·The hot rolled BZ37 steel plate is mainly used for cold stamped camion wheel.

BZ 37热轧钢板主要用于冷冲压加工汽车车轮。

9·The results showed that inclusion, microstructure, composition, annealing process and hot rolling process have great influence on the elongation of SPCC cold rolled plate.

分析了钢中各种化学元素及热轧工艺对高延伸率深冲钢板力学性能的影响 ，提出了合理的化学成分和热轧工艺制度。

10·The quenching sensitivity of 7050 aluminium alloy hot-rolled plate was studied by using end quenching test and optical microscopy (OM) and transmission electron microscopy (TEM).

用末端淬火、光学金相显微镜和透射电镜技术研究7050铝合金热轧板的淬火敏感性。