cold blast pig iron
相关英语词汇推荐
- steckel mill
- roller cold pilgering mill
- pattern metal
- continuous operation
- sullage head
- inoculant alloy
- threee-strand continuous casting machine
- lacquerware
- polymorphism
- moisture
- oxyacetylene torch
- austenite region
- lapped T-joint;flanged T-joint
- ampangabeite
- continuous strip mill
- ground chamotte
- bush,bushing
- casting powder
- fire end
- mixed scrap