Most of the sand mould is removed on a jolting grid. Surface cleanliness is ensured through the use of steel grind shot-blast apparatus (see picture). Fine cleaning is done with careful handwork, grinding machines and cutting wheel hand tools.
Csepel Metall Iron Foundry Ltd.
H - 1211 Budapest, Öntöde u. 2-12. PO Box: H - 1751 Budapest Pf.: 200/101
T.: (+36 1) 420-8404, 276-8554 F.: (+36 1) 276-1062, 276-0043
e-mail: csepelmetall@csepelmetall.hu