- liquation hearth
- горн для зейгерования
Англо-русский технический словарь.
Англо-русский технический словарь.
tin processing — Introduction preparation of the ore for use in various products. Tin (Sn) is a relatively soft and ductile metal with a silvery white colour. It has a density of 7.29 grams per cubic centimetre, a low melting point of 231.88° C… … Universalium