{"id":118179,"date":"2024-10-19T03:51:50","date_gmt":"2024-10-19T03:51:50","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-a860-2009\/"},"modified":"2024-10-24T22:38:55","modified_gmt":"2024-10-24T22:38:55","slug":"astm-a860-2009","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-a860-2009\/","title":{"rendered":"ASTM-A860 2009"},"content":{"rendered":"<\/p>\n
1.1 This specification covers wrought high-strength ferritic steel butt-welding fittings of seamless and electric fusion-welded construction covered by the latest revisions of ASME B16.9 and MSS-SP-75. Butt-welding fittings differing from these ASME and MSS standards shall be furnished in accordance with Supplementary Requirement S58 of Specification A 960\/A 960M . These fittings are for use in high-pressure gas and oil transmission and distribution systems.<\/p>\n
1.2 Optional supplementary requirements are provided for fittings when a greater degree of examination is desired. One or more of the supplementary requirements may be specified in the order.<\/p>\n
1.3 This specification does not cover cast-welding fittings or fittings machined from castings.<\/p>\n
1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. 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. Unless the order specifies the applicable M specification designation (SI units), the material shall be furnished to inch-pound units.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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1<\/td>\n | Scope Referenced Documents Ordering Information General Requirements Materials and Manufacture <\/td>\n<\/tr>\n | ||||||
2<\/td>\n | Heat Treatment Chemical Composition TABLE 1 <\/td>\n<\/tr>\n | ||||||
3<\/td>\n | Notch Toughness Properties Tensile Requirements Hardness Requirements Dimensions TABLE 2 <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | Workmanship, Finish and Appearance Repair by Welding (Base Metal) Hydrostatic Test Rejection and Rehearing Certification Product Marking <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | Keywords <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" A860\/A860M-09 Standard Specification for Wrought High-Strength Low-Alloy Steel Butt-Welding Fittings<\/b><\/p>\n |