Methods of test for anodic oxidation coatings on aluminium and its alloys. Determination of electrical breakdown potential.

UNGÜLTIG herausgegeben am 30.4.1987

Methods of test for anodic oxidation coatings on aluminium and its alloys. Rating system for the evaluation of pitting corrosion. Chart method.

UNGÜLTIG herausgegeben am 28.2.1990

Methods of test for anodic oxidation coatings on aluminium and its alloys. Rating system for the evaluation of pitting corrosion. Grid method.

UNGÜLTIG herausgegeben am 31.1.1990

Methods of test for anodic oxidation coatings on aluminium and its alloys. Determination of surface abrasion resistance.

UNGÜLTIG herausgegeben am 20.12.1991

Methods of test for anodic oxidation coatings on aluminium and its alloys. Determination of image clarity. Instrumental method.

UNGÜLTIG herausgegeben am 15.2.1993

Methods of test for anodic oxidation coatings on aluminium and its alloys. Determination of thickness of anodic oxide coatings: non-destructive measurement by split-beam microscope.

UNGÜLTIG herausgegeben am 30.10.1981

Methods of test for anodic oxidation coatings on aluminium and its alloys. Assessment of sealing quality by measurement of the loss of mass after immersion in phosphoric-chromic acid solution.

UNGÜLTIG herausgegeben am 31.12.1984

Methods of test for anodic oxidation coatings on aluminium and its alloys. Assessment of sealing quality by measurement of the loss of mass after immersion in acid solution.

UNGÜLTIG herausgegeben am 30.10.1981

Methods of test for anodic oxidation coatings on aluminium and its alloys. Estimation of loss of absorptive power of sealed coatings: dye spot test with prior acid treatment.

UNGÜLTIG herausgegeben am 31.8.1982

Methods of test for anodic oxidation coatings on aluminium and its alloys. Assessment of sealing quality by measurement of admittance or impedance.

UNGÜLTIG herausgegeben am 31.12.1984