sand conveyor installation
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- mixed scrap
- austenite region
- pattern metal
- polymorphism
- lacquerware
- lapped T-joint;flanged T-joint
- bush,bushing
- threee-strand continuous casting machine
- sullage head
- ampangabeite
- casting powder
- continuous operation
- steckel mill
- oxyacetylene torch
- moisture
- inoculant alloy
- continuous strip mill
- roller cold pilgering mill
- ground chamotte
- fire end