Antikorrosjonspigment og anvendelse derav

摘要

Corrosion inhibiting pigment (I) for protecting metal or alloy surfaces with phosphates consists of a mixt. of beta -Ca3(PO4)2 (II) with tert. Mg3(PO4)2.4H2O (III) and/or Ca2H2(PO4)2.2H2O (IV).