{"id":367811,"date":"2024-10-20T02:06:59","date_gmt":"2024-10-20T02:06:59","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-c493-1998\/"},"modified":"2024-10-26T03:33:05","modified_gmt":"2024-10-26T03:33:05","slug":"astm-c493-1998","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-c493-1998\/","title":{"rendered":"ASTM-C493 1998"},"content":{"rendered":"<h3>ASTM C493-98<\/h3>\n<h4>Withdrawn Standard: Standard Test Method for Bulk Density and Porosity of Granular Refractory Materials by Mercury Displacement (Withdrawn 2002)<\/h4>\n<div>\n<h4>ASTM C493<\/h4>\n<p><strong>Scope<\/strong><\/p>\n<p>1.1 This test method covers the determination of bulk density and total porosity of granular materials, whether susceptible to hydration or not.<\/p>\n<p>Note 1-A test method employing water displacement, which is limited to materials not susceptible to hydration, is given in Test Method C357. <\/p>\n<p>1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. This test method involves the use of the hazardous material mercury.<\/p>\n<p><strong>Keywords<\/strong><\/p>\n<p>bulk density; granular refractory material; mercury displacement; mercury volumeter; porosity<\/p>\n<p><strong>ICS Code<\/strong><\/p>\n<p>ICS Number Code 81.080 (Refractories)<\/p>\n<p><strong>DOI:<\/strong><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>C493-98 Standard Test Method for Bulk Density and Porosity of Granular Refractory Materials by Mercury Displacement (Withdrawn 2002)<\/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>1998<\/td>\n<td>3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":367819,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-367811","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\/367811","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\/367819"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=367811"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=367811"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=367811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}