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1)  U74 rail steel
U74轨钢
1.
High power diode laser transformation hardening on U74 rail steel;
大功率半导体激光相变硬化U74轨钢的试验
2)  U74 rail steel
U74钢轨
1.
High power diode laser surface hardening of U74 rail steel;
大功率半导体激光相变硬化U74钢轨的实验研究
3)  U74 steel
U74钢
4)  Steel rail
钢轨
1.
The common injuries type in steel rails in service;
在役钢轨常见伤损形式综述
5)  rail [英][reɪl]  [美][rel]
钢轨
1.
Comparison of welding temperater field between bainite rail and pearlite rail;
贝氏体钢轨与珠光体钢轨焊接温度场对比研究
2.
Application of the variation principle for calculating the force-energy parameters of rail rolling by a universal mill;
应用刚塑性体的变分原理求解钢轨万能轧制过程的力能参数
3.
Finite element analysis for the pressure straightening at rail ends;
钢轨端部压力矫直的有限元分析
6)  rails [英][reil]  [美][rel]
钢轨
1.
The quality requirements for rails and control methods used in railway production of Baogang;
钢轨的质量要求与包钢钢轨生产的质量控制措施
2.
This article describes the latest Danieli Morgrdshammar PSP technology for the competitive production of superior quality beams,sections,special profiles and rails.
介绍了有竞争性的生产超级钢梁、型钢、特种型材和钢轨所用的达涅利摩加沙玛公司的最新PSP技术。
3.
The compression strength,fracture toughness,fatigue limit and wear resistance of the rails with slack quenching were also discussed.
通过热模拟试验 ,对U74、U71Mn、U75V、U76NbRE钢轨钢欠速淬火的硬度、冲击性能进行了分析 ,讨论了钢轨欠速淬火后的抗压、断裂韧性、疲劳、抗磨耗性能。
补充资料:轨轨
1.依循轨迹。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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