1) ductile iron
延性铁;韧性铁;球墨铸铁
2) High toughness ductile iron
高韧性球墨铸铁
1.
The production process of as-cast high toughness ductile iron was reviewed,and the effects of chemical composition,desulphurization process,nodulizing and inoculation process on the production of as-cast high toughness ductile iron was analyzed.
论述了铸态QT450-15高韧性球墨铸铁的生产过程。
3) ductile cast iron,nodular cast iron
延性铸铁(球状石墨铸铁)
4) ductile iron pipe
延性铁管;球墨铸铁管
补充资料：韧性铸铁
见冶金史。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条