We have developed cast iron crankshaft for 2.5 L diesel engine, by improving casting quality and applying surface treatment, aiming at cost saving. Engineering issues are 1. To achieve higher strength of base material, 2. Improve torsional fatigue strength, 3. Improve bending fatigue strength. As...
theapplicationofgraycastironandsteel网络灰铸铁及炼钢适用 网络释义 1. 灰铸铁及炼钢适用 ...10%0.50%3.00%Custom 1.12灰铸铁及炼钢适用(Theapplicationofgraycastironandsteel)型号NO.固定碳硫含量水分挥发分 …www.007swz.com|基于2个网页© 2024 Microsoft 隐私声明和 Cookie 法律声明 广告 帮助 反馈...
APPLICATION OF THE HIGH-STRENGTH CAST IRON, INTENDED FOR MANUFACTURE OF PLOUGHSHARES OF THE GENERAL-PURPOSES PLOUGHS 来自 mysciencework.com 喜欢 0 阅读量: 16 作者: VA Karyagin 年份: 1995 收藏 引用 批量引用 报错 分享 全部来源 求助全文 mysciencework.com 相似文献...
摘要: This paper introduces the design content of the cast iron outlet of oblique culvert,and expounds its advantages in operation and management.年份: 2017 收藏 引用 批量引用 报错 分享 全部来源 求助全文 知网 相似文献A Probabilistic Model for Assessing Passage Performance of Coastal Cutthroat ...
There is a long history of studying and making use of ductile cast iron in China. Over the years, the foundrymen in China have carried out a lot of valuable research and development work for measuring parameters and controlling the quality in ductile cast iron production. Many methods, such ...
Material Cast Iron Connection Form Flange Pressure Low Pressure Actuator Manual Seal Surface Wedge Gate Valve Thread Position of Valve Rod Inside Gate Valve Usage Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control Standard GB Application Industrial Usage, Water Ind...
摘要: With both the theoretic analysis and experiments,the technique to make the cast grinding-ball with tungsten residue and low concentration chromium is studied.Comparing it with the high concentration chromium cast iron,we give the economic and social benefits of the cast grinding-ball....
Development and Application of Austempered Ductile Iron in Belarus The book contains the presentation on bainitic cast irons (ADI), which is based on the analysis of world experience and our own research. Described are the basic terminology, history of development, theory, the mechanism of bainitic...
aFig. 5-3. Cylinder head from an in-line engine. It can be made of cast iron or aluminium. Head contains water jackets, oil passages, ports, combustion chambers, valve guides, spark plug holes and precisely machined surfaces. 。 5-3. 气缸盖从一个轴向引擎。 它可以由铸铁或铝制成。 头...
It introduces the actuality and burglar problems of sand well cover in Guangzhou,elaborates the features,characters and alarming function of new style nodular cast iron applied in recent years,brings forward that spreading new style nodular cast iron well cover is the effective measures to protect ...