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