{"id":43097,"date":"2024-10-17T06:35:22","date_gmt":"2024-10-17T06:35:22","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-a677-2005-2\/"},"modified":"2024-10-24T15:44:36","modified_gmt":"2024-10-24T15:44:36","slug":"astm-a677-2005-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-a677-2005-2\/","title":{"rendered":"ASTM-A677 2005"},"content":{"rendered":"<\/p>\n
1.1 This specification covers the detailed requirements to which flat-rolled nonoriented fully processed electrical steel shall conform.<\/p>\n
1.2 This steel is produced to specified maximum core-loss values and is intended primarily for commercial power frequency (50- and 60-Hz) applications in magnetic devices. Desirable core-loss and permeability characteristics are developed during mill processing, so additional heat treatment by the user is usually not necessary.<\/p>\n
1.3 These nonoriented fully processed electrical steels are low-carbon, silicon-iron, or silicon-aluminum-iron alloys containing up to about 3.5 % silicon and a small amount of aluminum.<\/p>\n
1.4 The values stated in customary (cgs-emu and inch-pound) units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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1<\/td>\n | Scope Referenced Documents Terminology Classification Ordering Information <\/td>\n<\/tr>\n | ||||||
2<\/td>\n | Manufacture Magnetic Properties Surface Insulation Characteristics TABLE 1 <\/td>\n<\/tr>\n | ||||||
3<\/td>\n | Mechanical Requirements Dimensions and Permissible Variations Workmanship, Finish and Appearance Sampling TABLE 2 <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | Specimen Preparation Test Methods Certification Marking Packaging Rejection Keywords TABLE 3 TABLE 4 <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | X1. TYPICAL PROPERTIES X1.1 X1.2 X1.3 X1.4 X1.5 TABLE X1.1 <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | TABLE X1.2 TABLE X1.3 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" A677-05 Standard Specification for Nonoriented Electrical Steel Fully Processed Types<\/b><\/p>\n |