{"id":118143,"date":"2024-10-19T03:51:08","date_gmt":"2024-10-19T03:51:08","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-a897-2006-2\/"},"modified":"2024-10-24T22:38:37","modified_gmt":"2024-10-24T22:38:37","slug":"astm-a897-2006-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-a897-2006-2\/","title":{"rendered":"ASTM-A897 2006"},"content":{"rendered":"<\/p>\n

1.1 This specification covers ductile iron castings that are subsequently heat treated by an austempering process as defined in .<\/p>\n

1.2 The application of the austempering heat treatment extends the range of properties achievable in ductile iron castings.<\/p>\n

1.3 No precise quantitative relationship can be stated between the properties of the iron in various locations of the same casting or between the properties of castings and those of a test specimen cast from the same iron (see ). However, austempering heat treatment will tend to diminish any differences in mechanical properties.<\/p>\n

1.4 The production of castings, machining (if required), and the austempering heat treatments may be performed by different manufacturers, as covered in Section . The purchaser should establish by contract agreement, at the time of ordering, the responsibility of the various parties for meeting the specification requirements.<\/p>\n

1.5 The values stated in either inch-pound or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets [ ]. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.<\/p>\n

PDF Catalog<\/h4>\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
Ordering Information
Chemical Composition
Microstructure <\/td>\n<\/tr>\n
2<\/td>\nMechanical Properties
Impact Requirements
Hardness
Special Requirements
Heat Treatment
TABLE 1 <\/td>\n<\/tr>\n
3<\/td>\nWorkmanship, Finish, and Appearance
Test Coupons
FIG. 1
FIG. 2 <\/td>\n<\/tr>\n
4<\/td>\nTension Test Specimens
Impact Test Specimens
Responsibility for Quality and Inspection
FIG. 3 <\/td>\n<\/tr>\n
5<\/td>\nCertification
FIG. 4
FIG. 5 <\/td>\n<\/tr>\n
6<\/td>\nPreparation for Delivery
Keywords
X1. MECHANICAL PROPERTIES OF CASTINGS
X1.1
X1.2
X1.3
FIG. 6 <\/td>\n<\/tr>\n
7<\/td>\nTABLE X1.1
TABLE X1.2 <\/td>\n<\/tr>\n
8<\/td>\nX1.4
X2. Y-BLOCK SELECTION
X2.1
TABLE X1.3
TABLE X2.1 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

A897\/A897M-06 Standard Specification for Austempered Ductile Iron Castings<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2006<\/td>\n9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":118144,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1123,2637],"product_tag":[],"class_list":{"0":"post-118143","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-140-80","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\/118143","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\/118144"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=118143"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=118143"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=118143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}