1) plain low carbon steel plate
普碳钢中厚板
1.
In order to exploit the potential of materials and increase the strength of steel plates,a rolling process was studied to manufacture the plain low carbon steel plates with ultra-fine ferrite in surface and fine ferrite in center.
以充分挖掘材料潜力提高中厚板强度级别为目标,开展了普碳钢中厚板的表层组织超细化和心部组织细晶化控轧控冷工艺研究。
2) heavy and medium plate
中厚钢板
1.
Flaws in the heavy and medium plate of different thickness detected by ultrasonic detector were studied.
对不同厚度规格中厚钢板用超声波探伤观察到的缺陷统计和分析表明:中厚钢板内部缺陷为钢板厚度中心区域珠光体带中的微裂纹。
2.
This article briefly introduces the determination of the area of cooling bed and choice of the type of cooling bed for Heavy and medium plate .
本文简要介绍中厚钢板冷床面积之确定和冷床型式之选
3) medium plate
中厚钢板
1.
By using TMCP measures of grain refining and deposition strengthening and adding microelement Nb,the mechancical behaviours were guaranted and coat was lowed in producing Q460C medium plate.
在Q460C中厚钢板生产中采用控轧控冷措施:依靠细化晶粒和析出强化,添加微量元素Nb,既保证了钢板的力学性能,又避免了成本的提高。
2.
Data of medium plate mechanical properties,process parameters and chemical composition are analyzed to improve plate quality,to search process parameters of different steel and specification and forming expert system database,to supervise produce.
为实现中厚钢板产品质量的改进和提高,分析了厚钢板力学性能、工艺参数和化学成分等数据,找出现场不同钢种和规格钢板生产过程的工艺参数和化学成分参数,形成专家知识库,指导现场生产。
4) plate
[英][pleɪt] [美][plet]
中厚钢板
1.
The recrystallization behavior and accumulative effect of strain of Q345 plate steel were investigated by thermal simulating tests and pilot rolling tests.
利用热模拟试验和实验轧机轧制试验,对Q345中厚钢板轧制过程中的奥氏体再结晶行为及应变累积效应等进行研究,讨论分析了再结晶行为对钢板组织和性能的影响规律,确定了奥氏体再结晶区和部分再结晶区道次变形量的控制原则,指出在880～820℃的精轧温度区间内增加待温厚度有利于晶粒细化·研究成果已在首钢中板厂3500mm机组的工业生产中得到实际应用,使钢板的平均组织晶粒度达到10～12级;带状组织降至1 5级以下
2.
And the main factors which influence the structure and properties of plate steel were analyzed.
通过试验模拟和实机轧制试验,对传统Q345钢的静态再结晶行为、应变累积效应和晶粒细化机制等进行研究,分析了影响中厚钢板显微组织和力学性能的主要因素。
补充资料：普碳钢
分子式：
分子量：
CAS号：
性质：见普通钢。
分子量：
CAS号：
性质：见普通钢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条