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NF EN 12373-4:1999被替代

Aluminium And Aluminium Alloys - Anodizing - Estimation Of Loss Of Absorptive Power Of Anodic Oxidation Coatings After Sealing By Dye Spot Test With Prior Acid Treatment

出版：Association Francaise de Normalisation

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基本信息

标准编号： NF EN 12373-4:1999

发布时间：1999/1/1 0:00:00

标准类别：Standard

出版单位：Association Francaise de Normalisation

标准页数：8

标准简介

Gives a method for estimating the loss of absorptive power of anodic oxidation coatings with a sealing treatment, by dye absorption after acid pretreatment. Suitable as a production control method and applies to anodic oxidation coatings which may be subjected to the weather or aggressive environments, or where resistance to staining is important.

标准备注

Indice de Classement: A91-455-4 Supersedes NFA 91 409. (01/2000)

本标准替代的旧标准

NFA 91 409:1987

替代本标准的新标准

NF EN ISO 2143:2010

等同采用的国际标准

SS EN 12373-4 Ed. 1 (1999) - Identical

UNE EN 12373-4:1999 - Identical

NS EN 12373-4 Ed. 1 (1999) - Identical

I.S. EN 12373-4:1999 - Identical

UNI EN 12373-4:2000 - Identical