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EN ISO 8251 : 2011已作廢

ANODIZING OF ALUMINIUM AND ITS ALLOYS - MEASUREMENT OF ABRASION RESISTANCE OF ANODIC OXIDATION COATINGS

出版:Comite Europeen de Normalisation

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基本信息
標準編號: EN ISO 8251 : 2011
標準類別:Standard
出版單位:Comite Europeen de Normalisation
標準頁數:0
標準簡介

Describes following three test methods: a) abrasive-wheel-wear test method, determining the wear resistance and the wear index of anodic oxidation coatings on flat specimens of aluminium and its alloys; b) abrasive jet test method, comparing the resistance to abrasion of anodic oxidation coatings on aluminium and its alloys with that of a standard specimen or, alternatively, a reference specimen, by use of a jet of abrasive particles; c) falling sand abrasion method, determining the abrasion resistance with falling sand applied to thin anodic oxidation coatings.

替代本標準的新標準

EN ISO 8251:2018