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