{"id":393035,"date":"2024-10-20T04:07:12","date_gmt":"2024-10-20T04:07:12","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-b276-2021-2\/"},"modified":"2024-10-26T07:40:48","modified_gmt":"2024-10-26T07:40:48","slug":"astm-b276-2021-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-b276-2021-2\/","title":{"rendered":"ASTM-B276 2021"},"content":{"rendered":"

ASTM B276-21<\/h3>\n

Redline Standard: Standard Test Method for Apparent Porosity in Cemented Carbides<\/h4>\n
\n

ASTM B276<\/h4>\n

Scope<\/strong><\/p>\n

\n

1.1<\/span> This test method specifies procedures for the metallographic determination of apparent porosity in cemented carbides.<\/p>\n

\n

Note 1:<\/span> The term \u201capparent porosity\u201d is construed to mean all microstructures observed on a properly prepared, unetched surface, including structures resulting from uncombined carbon, non-metallic inclusions, etc., as well as true, inherent porosity.<\/span><\/p>\n<\/p><\/div>\n<\/p><\/div>\n

\n

1.2<\/span> This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.<\/i><\/p>\n<\/p><\/div>\n

\n

1.3<\/span> This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.<\/i><\/p>\n<\/p><\/div>\n

Keywords<\/strong><\/p>\n

apparent porosity; cemented carbides; hardmetals; microstructure; powder metallurgy ;<\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code 77.160 (Powder metallurgy)<\/p>\n

DOI:<\/strong> 10.1520\/B0276-21<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

B276-21 Standard Test Method for Apparent Porosity in Cemented Carbides (Redline)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2021<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":393043,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-393035","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\/393035","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\/393043"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=393035"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=393035"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=393035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}