A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MOLDING MATERIAL MIXTURES CONTAINING BARIUM SULFATE
The invention relates to molding material mixtures containing barium sulfate in combination with refractory basic molding materials and a waterglass-based binder system for producing casting molds and cores for the foundry industry in order to obtain cast pieces, in particular aluminum ones, which have an improved cast surface.
MOLDING MATERIAL MIXTURES CONTAINING BARIUM SULFATE
The invention relates to molding material mixtures containing barium sulfate in combination with refractory basic molding materials and a waterglass-based binder system for producing casting molds and cores for the foundry industry in order to obtain cast pieces, in particular aluminum ones, which have an improved cast surface.
MOLDING MATERIAL MIXTURES CONTAINING BARIUM SULFATE
DETERS HEINZ (author) / KÖRSCHGEN JÖRG (author) / OBERLEITER MARTIN (author)
2015-06-25
Patent
Electronic Resource
English
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