METHOD OF MANUFACTURE OF METALLOCONCRETE PRODUCTS Russian patent published in 1996 - IPC

FIELD: methods of manufacture of metalloconcrete products used in construction. SUBSTANCE: the method of manufacture of metalloconcrete products, consisting in placing of mineral aggregates in a mould and strengthening of them by metallic binder, distinguishes by the fact that mineral aggregate preliminarily treated by surface- active agents, is mixed with powdered metal, placed in a mould, packed, and then powdered metal is melted down by passing high-frequency currents through the mix. EFFECT: enhanced quality and simplified process of manufacture of products. 1 tbl