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forgings used
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  锻件
     Development for 15CrNi3MoVA Steel Forgings Used for Hull
     船体用15CrNi3MoVA锻件的试制
短句来源
     This article introduction the fabrication and examination of the 2.25Cr-1Mo-0.25V Steel forgings used for hydro processing reactor.
     本文介绍了加氢反应器用2.25Cr-1Mo-0.25V钢锻件的生产与检验情况。
短句来源
     Heat Treatment of 2.25Cr-1Mo Steel Forgings Used for Hydrogenation Reaction Chamber
     加氢反应器用2.25Cr-1Mo钢锻件的热处理
短句来源
     The B12N-S steel forgings used for 330MW steam turbine high pressure and medium pressure rotors are produced by French Alsthom Company standard. In the case of same strength,as compared with Westinghouse standard and JB/T 93 standard,the impact toughness requirement of Alsthom standard is more strict.
     材质为 B12 N- S的 330 MW汽轮机高、中压转子锻件采用法国阿尔斯通公司标准制造 ,在同等强度的情况下 ,与西屋标准和 JB/ T 93标准相比冲击韧性要求极为苛刻。
短句来源
     The forging plant of Laiwu Iron and Steel General works had produced 8500t large forgings in 1996.According to the forgeability criterion of metal material the heating and forging technological standard was laid down and applied in production of large forgings used by 2500t hydraulic press.
     莱芜钢铁总厂锻压厂1996年生产大锻件8500t。
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  “forgings used”译为未确定词的双语例句
     Information Study of Manufacturing Technology and Material Study on Large Castings and Forgings Used for Super Critical Power Generation Sets at Abroad
     国外超临界机组大型铸锻件材料及制造技术
短句来源
     Production characters of forgings used in ships
     船用锻件的生产特点
短句来源
     Sn, Sb kexisting in the forgings used for the power station, but the conventional wet method chemical analysis can not meet the requirement of the examination, so we have to have the pig iron be made into the solid sample and directly measure the multiple elements in the solid sample with PW1606 X - ray fluorescence spectroscope, in this case the fast analysis for the elements in the pig iron can be realized.
     利用PW1606 X射线荧光光谱仪的多通道优势,对影响因素进行校正,设计出较为合理的测试条件,直接对块状生铁试样进行多元素同时测定,实现了生铁的全元素快速分析。
短句来源
  相似匹配句对
     Production characters of forgings used in ships
     船用锻件的生产特点
短句来源
     The Material Specifications Range Used in Upsetting Forgings
     锻件镦粗成形的材料规格范围
短句来源
     -bpy, are used.
     -bpy作为螯合配体只能得到结构均为二帽二支撑型的同构化合物5-7。
短句来源
     Used VS.
     借助VS.
短句来源
     The CAPP of Forgings
     锻件计算机辅助工艺规程设计
短句来源
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This paper major describes the large castings and forgings used for super critical power generation sets at abroad,including the development of superclean steel low-pressure rotors for high temperature turbine,new 12%Cr steel for high pressure-intermediate pressure steam turbine rotors and casing material as well as the standard and material improvement of superclean steel and 12%Cr steel at Japan,German,UK and USA.This paper outlines the manufacturing processes and manufacturing level of superclean steel...

This paper major describes the large castings and forgings used for super critical power generation sets at abroad,including the development of superclean steel low-pressure rotors for high temperature turbine,new 12%Cr steel for high pressure-intermediate pressure steam turbine rotors and casing material as well as the standard and material improvement of superclean steel and 12%Cr steel at Japan,German,UK and USA.This paper outlines the manufacturing processes and manufacturing level of superclean steel low-pressure rotors and 12%Cr steel for high pressure-intermediate pressure rotors as well as its property.

本文重点介绍了国外超临界机组用大型铸锻件超纯钢汽轮机低压转子 ,新型 12 % Cr钢汽轮机高、中压转子和缸体材料的研究开发过程 ,以及日、美、德、英等国的超纯钢、12 % Cr钢的标准和材料的改进情况 ,叙述了各国超纯钢低压转子 ,12 % Cr钢高、中压转子的制造情况 ,制造水平以及性能

The forging plant of Laiwu Iron and Steel General works had produced 8500t large forgings in 1996.According to the forgeability criterion of metal material the heating and forging technological standard was laid down and applied in production of large forgings used by 2500t hydraulic press.The utilization coefficient of ingot was increased by 1.62%,and the discarded products rate was decreased by 0.5%~086%,the annual economic benefit was 91,8800 yuan,the quality of forging was increased steadily.

莱芜钢铁总厂锻压厂1996年生产大锻件8500t。在2500t水压机大锻件生产中应用金属材料可锻性准则制定了加热及锻造工艺规范并用于生产实践,提高钢锭利用率1.62%,降低废品率0.5%~0.86%,获经济效益91.88万元/a,锻件产品质量稳步提高。

The B12N-S steel forgings used for 330MW steam turbine high pressure and medium pressure rotors are produced by French Alsthom Company standard.In the case of same strength,as compared with Westinghouse standard and JB/T 93 standard,the impact toughness requirement of Alsthom standard is more strict.For assuring its impact toughness to meet the technical condition,the several influence factors for impact toughness have been analysed,the result shows that P has a big influence on worsened impact toughness.At...

The B12N-S steel forgings used for 330MW steam turbine high pressure and medium pressure rotors are produced by French Alsthom Company standard.In the case of same strength,as compared with Westinghouse standard and JB/T 93 standard,the impact toughness requirement of Alsthom standard is more strict.For assuring its impact toughness to meet the technical condition,the several influence factors for impact toughness have been analysed,the result shows that P has a big influence on worsened impact toughness.At the same time,the simulation test for heat treatment process has also made,the result shows that the optimum quenching temperature range is 920℃ up to 940℃.The roter forgings have been trial-produced and have met the Alsthom sdandard requirement.

材质为 B12 N- S的 330 MW汽轮机高、中压转子锻件采用法国阿尔斯通公司标准制造 ,在同等强度的情况下 ,与西屋标准和 JB/ T 93标准相比冲击韧性要求极为苛刻。为了保证冲击韧性达到技术条件 ,对影响冲击韧性的各种因素进行了分析 ,指出 P对恶化冲击韧性具有相当大的影响 ,同时也进行了热处理工艺的模拟试验 ,得出改善冲击韧性的最佳淬火温度为 92 0℃~ 94 0℃ ,经返修试制效果显著 ,达到了阿尔斯通标准的要求

 
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