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