vermicular graphite meaning in English
蠕虫状石墨
Examples
- Dry sliding friction characteristics of vermicular graphite iron
高速干滑动下材料摩擦学性能的研究进展 - The fracture toughness values of vermicular graphite cast iron specimen subjected to four different heat treatment methods were tested and compared
摘要比较四种热处理方法下蠕墨铸铁试样的断裂韧度。 - How to control and check percentage of vermicular graphite was described , and some suggestions to prevent vermicularizing effect degeneration were offered
介绍如何控制、检测蠕化率，并对如何防止蠕化衰退提出建议。 - The influences of furnace charges , chemical composition , quality of vermicularizing alloy , holding duration after vermicularizing treatment and tapping temperature on percentage of vermicular graphite were discussed
摘要讨论炉料、化学成分、蠕化剂质量、处理后包内保留时间和温度对蠕墨铸铁蠕化率的影响。 - For the manifold of sedan engine , the hest thermal fatigue properties can be obtained by keeping the percent of vermicular graphite at about 50 % , therefore it shouldn ' t he considered that the lowest e . g . percent limit of 50 % specified in chinese vermicular iron standard is too lower , and it is also not proper to take the v . g . percent as the basis for judging the level of production technology
摘要对轿车发动机排气歧管而言，蠕化率控制在50 %左右可以获得最佳的抗热疲劳性能，因此不能认为我国的蠕铁标准中规定的蠕化率高于50 %的要求偏低了，也不能把蠕化率的高低作为衡量工艺水平的依据。