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PREN ISO 2143 : DRAFT 2009被替代

ANODIZING OF ALUMINIUM AND ITS ALLOYS - ESTIMATION OF LOSS OF ABSORPTIVE POWER OF ANODIC OXIDATION COATINGS AFTER SEALING - DYE SPOT TEST WITH PRIOR ACID TREATMENT

出版：Comite Europeen de Normalisation

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基本信息

标准编号： PREN ISO 2143 : DRAFT 2009

标准类别：Draft

出版单位：Comite Europeen de Normalisation

标准页数：0

标准简介

Defines a method of estimating the loss of absorptive power of anodic oxidation coatings that have undergone a sealing treatment, by dye absorption after acid pretreatment.

PREN ISO 2143 : DRAFT 2009被替代

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