{"id":47455,"date":"2024-10-17T07:42:47","date_gmt":"2024-10-17T07:42:47","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-b859-2008-2\/"},"modified":"2024-10-24T16:14:11","modified_gmt":"2024-10-24T16:14:11","slug":"astm-b859-2008-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-b859-2008-2\/","title":{"rendered":"ASTM-B859 2008"},"content":{"rendered":"

ASTM B859-03-e1-Reapproved2008<\/h3>\n

Historical Standard: Standard Practice for De-Agglomeration of Refractory Metal Powders and Their Compounds Prior to Particle Size Analysis<\/h4>\n
\n

ASTM B859<\/h4>\n

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

1.1 This practice covers the de-agglomeration of refractory metal powders and their compounds in preparation for particle size analysis.<\/p>\n

1.2 Experience has shown that this practice is satisfactory for the de-agglomeration of elemental tungsten, molybdenum, rhenium, and tantalum metal powders, and tungsten carbide. Other metal powders (for example, elemental metals, carbides, and nitrides) may be prepared for particle size analysis using this practice with caution as to effectiveness until actual satisfactory experience is developed.<\/p>\n

1.3 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 and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements, see Note 2.<\/span><\/span><\/p>\n

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

de-agglomeration; laboratory-milled; laboratory milling; molybdenum; particle size analysis; powders; refractory metals; rhenium; rod-milled; rod milling; tantalum; tungsten; tungsten carbide; De-agglomeration; Laboratory-milled powders; Molybdenum; Particle analysis–metallic materials; Powders; Refractory metal powders; Rhenium powder; Rod-milled powders; Tantalum (Ta) powder; Tungsten; Tungsten carbide<\/p>\n

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

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

DOI:<\/strong> 10.1520\/B0859-03R08E01<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology
Significance and Use <\/td>\n<\/tr>\n
2<\/td>\nApparatus
Procedure
Particle Size Analysis
Keywords <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

B859-03(2008)e1 Standard Practice for De-Agglomeration of Refractory Metal Powders and Their Compounds Prior to Particle Size Analysis<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2008<\/td>\n3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":47456,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-47455","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\/47455","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\/47456"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=47455"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=47455"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=47455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}