{"id":107259,"date":"2024-10-18T14:55:04","date_gmt":"2024-10-18T14:55:04","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d2422-2013\/"},"modified":"2024-10-24T21:40:31","modified_gmt":"2024-10-24T21:40:31","slug":"astm-d2422-2013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d2422-2013\/","title":{"rendered":"ASTM-D2422 2013"},"content":{"rendered":"<h3>ASTM D2422-97-Reapproved2013<\/h3>\n<h4>Historical Standard: Standard Classification of Industrial Fluid Lubricants by Viscosity System<\/h4>\n<div>\n<h4>ASTM D2422<\/h4>\n<p><strong>Scope<\/strong><\/p>\n<div class=\"SectionLevel2\">\n<p class=\"subsec1\">1.1&nbsp;This classification is applicable to all petroleum-base fluid lubricants and to those nonpetroleum materials which may be readily blended to produce fluid lubricants of a desired viscosity, that is, lubricants for bearings, gears, compressor cylinders, hydraulic fluids, etc.<\/p>\n<\/p><\/div>\n<div class=\"SectionLevel2\">\n<p class=\"subsec1\">1.2&nbsp;This classification is applicable to fluids ranging in kinematic viscosity from 2 to 3200 cSt (mm<sup>2<\/sup>\/s) as measured at a reference temperature of 40\u00b0C. In the category of petroleum-base fluids, this covers the range from kerosine to heavy cylinder oils.<\/p>\n<\/p><\/div>\n<div class=\"SectionLevel2\">\n<p class=\"subsec1\">1.3&nbsp;Fluids of either lesser or greater viscosity than the range described in <span style=\"font-style:normal\">1.2<\/span> are, at present, seldom used as industrial lubricants. Should industrial practices change, then this system, based on a mathematical series of numbers, may be extended to retain its orderly progression.<\/p>\n<\/p><\/div>\n<div class=\"SectionLevel2\">\n<p class=\"subsec1\">1.4&nbsp;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.<\/p>\n<\/p><\/div>\n<p><strong>Keywords<\/strong><\/p>\n<p>classification; lubricant; viscosity<\/p>\n<p><strong>ICS Code<\/strong><\/p>\n<p>ICS Number Code 75.100 (Lubricants, industrial oils and related products)<\/p>\n<p><strong>DOI:<\/strong> 10.1520\/D2422-97R13<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>D2422-97(2013) Standard Classification of  Industrial Fluid Lubricants by Viscosity System<\/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\/astm\/\"><b>ASTM<\/b><\/a><\/td>\n<td>2013<\/td>\n<td>2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":107260,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-107259","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-astm","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/107259","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\/107260"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=107259"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=107259"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=107259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}