{"id":118253,"date":"2024-10-19T03:53:20","date_gmt":"2024-10-19T03:53:20","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-a757-2004\/"},"modified":"2024-10-24T22:39:33","modified_gmt":"2024-10-24T22:39:33","slug":"astm-a757-2004","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-a757-2004\/","title":{"rendered":"ASTM-A757 2004"},"content":{"rendered":"<\/p>\n

1.1 This specification covers carbon and alloy steel castings for pressure-containing and other applications intended primarily for petroleum and gas pipelines in areas subject to low-ambient temperatures. Castings shall be heat treated by normalizing and tempering or liquid quenching and tempering. All classes are weldable under proper conditions. Hardenability of some grades may limit usable section size.<\/p>\n

1.2 The values stated in either inch-pound units 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 must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. Inch-pound units are applicable for material ordered to Specification A757 and SI units for material ordered to Specification A757M.<\/p>\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>\nTerminology
Ordering Information
Materials and Manufacture
Chemical Composition
TABLE 1 <\/td>\n<\/tr>\n
3<\/td>\nTensile Requirements
Impact Requirements
TABLE 2 <\/td>\n<\/tr>\n
4<\/td>\nTABLE 3
TABLE 4 <\/td>\n<\/tr>\n
5<\/td>\nWorkmanship, Finish, and Appearance
Quality
FIG. 1
FIG. 2 <\/td>\n<\/tr>\n
6<\/td>\nRetests
Test Coupons and Specimen Location
Hydrostatic Tests for Pressure-Containing Castings
Repair by Welding
TABLE 5 <\/td>\n<\/tr>\n
7<\/td>\nFIG. 3
FIG. 4 <\/td>\n<\/tr>\n
8<\/td>\nInspection
Rejection and Rehearing
Product Marking
FIG. 5
FIG. 6 <\/td>\n<\/tr>\n
9<\/td>\nKeywords <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

A757\/A757M-00(2004) Standard Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing and Other Applications, for Low-Temperature Service<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2004<\/td>\n11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":118254,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1123,2637],"product_tag":[],"class_list":{"0":"post-118253","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\/118253","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\/118254"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=118253"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=118253"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=118253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}