{"id":74907,"date":"2024-10-17T16:59:08","date_gmt":"2024-10-17T16:59:08","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-b283-2012\/"},"modified":"2024-10-24T19:18:03","modified_gmt":"2024-10-24T19:18:03","slug":"astm-b283-2012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-b283-2012\/","title":{"rendered":"ASTM-B283 2012"},"content":{"rendered":"

ASTM B283\/B283M-12<\/h3>\n

Historical Standard: Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed)<\/h4>\n
\n

ASTM B283\/B283M<\/h4>\n

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

1.1 This specification establishes the requirements for copper and copper alloy die forgings produced by the hot pressing method. The following copper and copper alloys are included:<\/p>\n

1.2 Units<\/span>\u2014<\/span>The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.<\/p>\n

Note<\/span> 1\u2014Nominal composition and relative forgeability ratings are given in Appendix X1. Copper-nickel alloys C70620 and C71520 are intended for welded applications with seawater exposure.<\/p>\n

Note<\/span> 2\u2014Wrought product intended for hot forging is described in Specification B124\/B124M.<\/p>\n

1.3 The following safety caveat pertains only to Section 10 of this specification.<\/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 and health practices and determine the applicability of regulatory limitations prior to use.<\/span><\/p>\n

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

copper and copper alloy die forgings (hot pressed); die forgings (hot pressed); UNS No. C11000; UNS No. C14500; UNS No. C14700; UNS No. C27450; UNS No. C35330; UNS No. C36500; UNS No. C37000; UNS No. C37700; UNS No. C46400; UNS No. C48200; UNS No. C48500; UNS No. C48600; UNS No. C49250; UNS No. C49255; UNS No. C49260; UNS No. C49300; UNS No. C49340; UNS No. C49350; UNS No. C49355; UNS No. C61900; UNS No. C62300; UNS No. C63000; UNS No. C63200; UNS No. C64200; UNS No. C64210; UNS No. C65500; UNS No. C67500; UNS No. C67600; UNS No. C69300; UNS No. C70620; UNS No. C71520; UNS No. C77400; UNS No. C87700; UNS No. C87710; UNS C64210 (aluminum-silicon bronze); UNS C65500 (high silicon bronze A); UNS C67500 (manganese bronze A); Aluminum bronze castings; Aluminum bronzes–specifications; Aluminum-silicon bronze–specifications; Brass forgings; Bronze–forgings; Copper alloy forgings–specifications; Die forgings–specifications; Hot forging; Muntz metal (leaded); Silicon bronze–specifications; UNS C27450; UNS C49255; UNS C69300; UNS C11000 (electrolytic tough pitch coper (ETP)); UNS C14500 (phosphorus deoxidized copper, tellurium bearing); UNS C14700 (sulfur-bearing copper); UNS C36500 (leaded Muntz metal, uninhibited); UNS C37700 (forging brass); UNS C46400 (naval brass, uninhibited); UNS C48200 (naval brass, medium leaded); UNS C48500 (naval brass, high leaded); UNS C61900 (aluminum bronze); UNS C62300 (aluminum bronze); UNS C63000 (aluminum bronze); UNS C63200 (aluminum bronze); UNS C64200 (aluminum bronze); UNS C67600 (leaded manganese bronze); UNS C70620 (90\/10 Cu-Ni welding rod composition); UNS C71520 (70\/30 copper-nickel (welding rod composition)); UNS C77400 (nickel silver)<\/p>\n

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

ICS Number Code 77.150.30 (Copper products)<\/p>\n

DOI:<\/strong> 10.1520\/B0283_B0283M-12<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents <\/td>\n<\/tr>\n
2<\/td>\nGeneral Requirements
Terminology
Ordering Information
Material and Manufacture
Chemical Composition
Temper <\/td>\n<\/tr>\n
3<\/td>\nTABLE 1 <\/td>\n<\/tr>\n
4<\/td>\nMechanical Property Requirements
Heat Treatment
Special Government Requirements
Dimensions and Permissible Variations
Test Methods
TABLE 2 <\/td>\n<\/tr>\n
5<\/td>\nCertification
Keywords <\/td>\n<\/tr>\n
6<\/td>\nX1. NOMINAL COMPOSITION AND RELATIVE FORGEABILITY RATINGS
X1.1
TABLE S5.1 <\/td>\n<\/tr>\n
7<\/td>\nX2. DIMENSIONAL TOLERANCES
X2.1
TABLE X1.1 <\/td>\n<\/tr>\n
8<\/td>\nX3. TYPICAL MECHANICAL PROPERTIES
X3.1
TABLE X2.1 <\/td>\n<\/tr>\n
9<\/td>\nX4. METRIC EQUIVALENTS
X4.1
TABLE X3.1 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

B283\/B283M-12 Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2012<\/td>\n10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":74908,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1130,2637],"product_tag":[],"class_list":{"0":"post-74907","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-150-30","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\/74907","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\/74908"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=74907"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=74907"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=74907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}