{"id":102053,"date":"2024-10-18T13:20:26","date_gmt":"2024-10-18T13:20:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-a646-1999\/"},"modified":"2024-10-24T21:22:07","modified_gmt":"2024-10-24T21:22:07","slug":"astm-a646-1999","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-a646-1999\/","title":{"rendered":"ASTM-A646 1999"},"content":{"rendered":"<h3>ASTM A646-95-Reapproved1999<\/h3>\n<h4>Historical Standard: Standard Specification for Premium Quality Alloy Steel Blooms and Billets for Aircraft and Aerospace Forgings<\/h4>\n<div>\n<h4>ASTM A646<\/h4>\n<p><strong>Scope<\/strong><\/p>\n<p>1.1 This specification covers premium quality alloy steel semifinished rolled or forged blooms and billets for reforging into critical parts such as aircraft landing-gear forgings.<\/p>\n<p>1.2 Blooms and billets, hereinafter referred to as blooms, are semifinished steel products, hot rolled or forged to approximate cross-sectional dimensions. Blooms may be square, round, hexagonal, octagonal, or rectangular in section. For the purposes of this specification, minimum bloom section size will be 16 in. (103 cm ).<\/p>\n<p>1.3 This specification covers two basic classifications of steel:<\/p>\n<p>1.3.1 Class I -Vacuum-induction melted or consumable-electrode vacuum melted, or other suitable processes which will satisfy the quality requirements of this specification.<\/p>\n<p>1.3.2 Class II -Air-melted vacuum degassed.<\/p>\n<p>1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.<\/p>\n<p><strong>Keywords<\/strong><\/p>\n<p>Aerospace applications; Steel billets and blooms; Steel forgings; Steel forgings-alloy steel; premium quality alloy steel blooms\/billets (for aircraft\/aerospace; forgings), spec<\/p>\n<p><strong>ICS Code<\/strong><\/p>\n<p>ICS Number Code 49.025.10 (Steels)<\/p>\n<p><strong>DOI:<\/strong> 10.1520\/A0646-95R99<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>A646-95(1999) Standard Specification for Premium Quality Alloy Steel Blooms and Billets for Aircraft and Aerospace Forgings<\/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>1999<\/td>\n<td>6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":102054,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[805,2637],"product_tag":[],"class_list":{"0":"post-102053","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-49-025-10","7":"product_cat-astm","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\/102053","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\/102054"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=102053"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=102053"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=102053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}