- packing sand
- • täytehiekka
English-Finnish dictionary. 2013.
packing sand
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sand casting or sand molding — A method of casting in metal in which a mold is made by firmly packing layers of very fine damp sand around a sculpture. When the original is removed an exact impression is left in the sand. The more complex is the form to be cast, the more… … Glossary of Art Terms
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уплотнение формовочной и стержневой смеси — [sand packing] технологическая операция упрочнения литейной формы или стержня под действием внешних сил. Различ следующие методы уплотнения: статические, динамические и комбинированные. К статическим относят все варианты прессования (верхнее,… … Энциклопедический словарь по металлургии
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