国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標網! 客服QQ:772084082 加入會員
當前位置: 首頁 > 標準詳情頁

AS 1247-1991被替代

Metallic coatings - Coatings other than those anodic to the basis metal - Accelerated corrosion tests - Method for the evaluation of the results

出版:Standards Australia

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標準狀態變更提醒服務!

專家解讀視頻

基本信息
標準編號: AS 1247-1991
標準類別:Standard
出版單位:Standards Australia
標準頁數:4
標準簡介

Specifies a rating system for the assessment of corrosion spots occurring on metallic-coated articles which have been subjected to accelerated corrosion tests. It applies to articles with metallic coatings cathodic to the basis metal. This Standard is identical with and reproduced from ISO 1462:1973.

本標準替代的舊標準

AS 1247-1972

AS 1247-1972

替代本標準的新標準

AS 1247-2004 (R2017)

AS 1247-2004 (R2017)

等同采用的國際標準

ISO 1462 : 1973 - Identical

ISO 1462:1973 - Identical