{"id":259511,"date":"2024-10-19T17:10:58","date_gmt":"2024-10-19T17:10:58","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-7371-91996\/"},"modified":"2024-10-25T12:51:30","modified_gmt":"2024-10-25T12:51:30","slug":"bs-7371-91996","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-7371-91996\/","title":{"rendered":"BS 7371-9:1996"},"content":{"rendered":"

This Part of BS 7371 specifies requirements for phosphate or phosphate and oil coatings on metal fasteners and accessories, applied by immersion or spraying.<\/p>\n

\n

NOTE 1. Phosphate coatings are primarily intended for application to ferrous, zinc or zinc alloy fasteners.<\/p>\n

NOTE 2. Phosphate coatings can be used as an undercoat to improve the corrosion resistance and adhesion of a subsequently applied top coat (e.g. organic coating).<\/p>\n

NOTE 3. Phosphate coatings can be used to impart a controlled torque\/clamping force relationship to a threaded fastener (see BS 7371 : Part 2 : 1993).<\/p>\n<\/blockquote>\n

This Part of BS 7371 should be read in conjuction with the requirements for phosphate and phosphate and oil coatings of BS 7371 : Part 1 General requirements and selection guidelines<\/i>.<\/p>\n

This Part of BS 7371 also specifies requirements for the following:<\/p>\n

    \n
  1. \n

    the minimum coating mass per unit area;<\/p>\n<\/li>\n

  2. \n

    assessment of the corrosion resistance of unused coated parts when subjected to neutral salt spray testing (see for example BS 7479 : 1991).<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    Coatings on metal fasteners – Specification for phosphate or phosphate and oil coatings<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n1996<\/td>\n10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":259513,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[303,2641],"product_tag":[],"class_list":{"0":"post-259511","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-21-060-01","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\/259511","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\/259513"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=259511"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=259511"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=259511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}