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