{"id":261707,"date":"2024-10-19T17:20:37","date_gmt":"2024-10-19T17:20:37","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-20-30423719-dc\/"},"modified":"2024-10-25T13:08:05","modified_gmt":"2024-10-25T13:08:05","slug":"bsi-20-30423719-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-20-30423719-dc\/","title":{"rendered":"BSI 20\/30423719 DC"},"content":{"rendered":"<p>This part of document specifies limit deviations and limits of sizes for the pitch and crest diameters of the hot-dip galvanized metric external screw threads conforming to the coarse thread series of <span class=\"std\"><span class=\"std-ref\">ISO 262<\/span><\/span> (from M10 to M64) having a basic profile according to <span class=\"std\"><span class=\"std-ref\">ISO 68-1<\/span><\/span>.<\/p>\n<p>This part of document is applicable to the hot-dip galvanized metric external screw threads to mate with the internal screw threads tapped with tolerance position H or G after galvanizing.<\/p>\n<p>Products made with thread tolerances in accordance with <span class=\"std\"><span class=\"std-ref\">ISO 965-4<\/span><\/span> may show failure at lower ultimate tensile loads than those specified in <span class=\"std\"><span class=\"std-ref\">ISO 898-1<\/span><\/span> due to reduction of the stress area.<\/p>\n<p>External screw threads with thread tolerances according to <span class=\"std\"><span class=\"std-ref\">ISO 965-4<\/span><\/span> must not be mated with internal screw threads with thread tolerances according to <span class=\"std\"><span class=\"std-ref\">ISO 965-5<\/span><\/span> because such combinations will create severe risk for thread stripping.<\/p>\n<div class=\"non-normative-note\">\n<div class=\"note-label\">\n  NOTE\n <\/div>\n<p>After the hot-dip galvanization the external threaded products with the tolerance class 6az shall be centrifuged immediately.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>BS ISO 965-4. ISO general purpose metric screw threads. Tolerances &#8211; Part 4. Limits of sizes for hot-dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G after galvanizing<\/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>2020<\/td>\n<td>10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":261713,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[299,2641],"product_tag":[],"class_list":{"0":"post-261707","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-21-040-10","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\/261707","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\/261713"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=261707"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=261707"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=261707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}