iron materials Turecko

...metallurgy (processing of steel and extraction of iron etc),":"4. metalurgie (zpracování oceli a těžba železa atd.),","1. Soda ash dense":"1. Sodný popel hustý","Usage:":"Použití:","soda ash dense":"sodný popel hustý","1.The manufacture of glass is one of the most important uses of sodium carbonate. When it is combined with silica (SiO2) and calcium carbonate (CaCO3) and heated to very high...