Alumina Ceramic Ring, Casting Transition Plate,Alumina ...
AdTech alumina ceramic ring adopts two kinds of materials: Sigma materials and N17 materials. It is also called casting transition plate.AdTech casting transition plate is the best choice for hot-top aluminum casting. It has high corrosion resistance, high geometric precision, smooth surface, long service life, low maintenance cost and non-pollution to molten aluminum.
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