{"id":321431,"date":"2024-10-19T22:14:35","date_gmt":"2024-10-19T22:14:35","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-32102017\/"},"modified":"2024-10-25T20:40:10","modified_gmt":"2024-10-25T20:40:10","slug":"bs-en-iso-32102017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-32102017\/","title":{"rendered":"BS EN ISO 3210:2017"},"content":{"rendered":"<p>This document specifies methods of assessing the quality of sealed anodic oxidation coatings on aluminium and its alloys by measurement of the loss of mass after immersion in acid solution(s).<\/p>\n<p>It consists of the following two methods.<\/p>\n<ul>\n<li>\n<p>Method 1: Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in a phosphoric acid based solution without prior acid treatment.<\/p>\n<\/li>\n<li>\n<p>Method 2: Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in a phosphoric acid based solution with prior acid treatment.<\/p>\n<\/li>\n<\/ul>\n<p>Method 1 is applicable to anodic oxidation coatings intended for decorative or protective purposes or where resistance to staining is important.<\/p>\n<p>Method 2 is applicable to anodic oxidation coatings intended for outdoor architectural purposes. For less severe applications, Method 1 can be more suitable.<\/p>\n<p>The methods are not applicable to the following:<\/p>\n<ul>\n<li>\n<p>hard-type anodic oxidation coatings which normally are not sealed;<\/p>\n<\/li>\n<li>\n<p>anodic oxidation coatings that have been sealed only in dichromate solutions;<\/p>\n<\/li>\n<li>\n<p>anodic oxidation coatings produced in chromic acid solutions;<\/p>\n<\/li>\n<li>\n<p>anodic oxidation coatings that have undergone treatment to render them hydrophobic.<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>NOTE&nbsp;1 The methods assess the quality of hydrothermal sealing applied to anodized aluminium. They can be appropriate for other sealing methods.<\/p>\n<\/blockquote>\n<blockquote>\n<p>NOTE&nbsp;2 The methods are destructive and can serve as reference methods in case of doubt or dispute regarding the results of the test for loss of absorptive power (see ISO&nbsp;2143 ) or the measurement of admittance (see ISO&nbsp;2931 ).<\/p>\n<\/blockquote>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>National foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>4<b><\/td>\n<td>European foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>4 Principle <br \/> 5 Reagents <br \/> 5.1 General <br \/> 5.2 Predip solution, used only for Method 2 <br \/> 5.3 Test solution <br \/> 5.3.1 Test solution A <br \/> 5.3.2 Test solution B <br \/> 6 Apparatus <br \/> 7 Preparation of test specimen  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>8 Procedure <br \/> 8.1 Test solutions <br \/> 8.2 Method 1  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>8.3 Method 2  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>9 Expression of results <br \/> 10 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>Annex A (normative) Method for the degreasing and drying of test specimens  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Anodizing of aluminium and its alloys. Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in acid solution(s)<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2018<\/td>\n<td>14<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":321437,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[441,2641],"product_tag":[],"class_list":{"0":"post-321431","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-220-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/321431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/321437"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=321431"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=321431"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=321431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}