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