Prezentul standard se refer? la metoda de determinare a tensiunii de str?pungere a stratului izolator de oxizi, ob?inut prin oxidarea anodic? a aluminiului ?i aliajelor de aluminiu.
STAS 7043/4-1986 history
1986STAS 7043/4-1986 Non metallic coatings (inorganic) ANODIZING OF ALUMINIUM AND ITS ALLOYS Determination of breakdown potential of insulation coating