nodular graphite
英 [ˈnɒdjʊlə ˈɡræfaɪt]
美 [ˈnɑdʒələr ˈɡræfaɪt]
n. 团状石墨
双语例句
- Non-metallic Inclusions of Nodular Graphite Cast Iron Treated by RE-Mg Alloy
稀土镁球铁中的非金属夹杂物 - Ce is depleted from ferrite and pearlite surrounded by nodular graphite, and enriched in pearlite and ledeburite far apart from nodular graphite.
球墨周围的铁素体和珠光体是贫铈的，而远离球墨的珠光体和莱氏体是富铈的。 - Brittle cracking often occurs at interface between nodular graphite and matrix where hydrogen is enriched.
脆性裂纹多发生于石墨球/金属基体界面，这里也有氢的富集。 - Effect of Desulfurizing Process on the Property of Nodular Graphite Iron
脱硫工艺改进对球铁性能的影响 - Study on Wear resistant Low Chromium Alloying Nodular Graphite Cast Iron
低铬合金耐磨球墨铸铁的研究 - This paper describes the distribution of surface hardened layer and analyses of the residual stress in the nodular graphite cast iron crank shaft with its Journal and arm corner hardened simultaneously by high frequency induction heating.
本文叙述了对球墨铸铁曲轴轴颈与园角部位同时高频淬火后获得的硬化层分布，以及硬化层中残余应力分析。 - Influence of Raw Material Mixture Ratio on Microstructure and Property of Nodular Graphite Cast Iron
原料配比对球墨铸铁组织性能的影响 - A preliminary discussion on the structure character of nodular graphite cast iron crankshaft by nitrocarburizing and approaches to further improve the fatigue life are made as well.
并初步探讨了软氮化后的球铁曲轴的组织特点以及进一步提高其疲劳寿命的途径。 - Study on Foundry Technology of Water-cooling Copper Alloy Permanent Mold for Nodular Graphite Iron Castings
球墨铸铁汽车齿轮水冷铜合金金属型铸造工艺 - By injecting powdered Ca-Si alloy into molten steel as inoculant the free Ni nodular graphite cast steel with the addition of low Cr and Mo content has been developed.
将Ca-Si合金粉末作为孕育剂喷吹入钢液中试制成功无Ni低Cr、Mo的球墨铸钢轧辊；