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ASTM A345-09
Standard Specification for Flat-Rolled Electrical Steels for Magnetic Applications
Automaticky přeložený název:
Standardní specifikace pro ploché válcované elektrotechnické oceli Magnetické aplikace
NORMA vydána dne 1.11.2009
Informace o normě:
Označení normy: ASTM A345-09
Poznámka: NEPLATNÁ
Datum vydání normy: 1.11.2009
Kód zboží: NS-2148
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM A345-09 :
Keywords:
electrical steel, fully processed, grain-oriented electrical steel, identification, magnetic lamination steel, nonoriented electrical steel, semiprocessed, Electrical insulating materials--specifications, Electrical steel--specifications, Flat-rolled electrical steel, Magnetic materials/applications--specifications, Procurement and delivery, ICS Number Code 77.140.50 (Flat steel products and semi-products)
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||||||||||||||||||||||||
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1.1 This specification covers general procedures for specifying requirements in the procurement and delivery of flat-rolled electrical steels for magnetic applications. When an applicable individual specification does not exist, this specification enables the user to order a suitable material to be supplied under controlled conditions with respect to magnetic quality, sampling, testing, packaging, and so forth, by specifying certain requirements on the purchase order and citing this specification. 1.2 Individual ASTM electrical steel specifications that are in conformity with this specification are Specifications A677, A683, A726, A840, and A876. Note 1—For more information on other standards associated with this specification, refer to the following: Test Methods A341/A341M, A343/A343M, A348/A348M, A596/A596M, A712, A717/A717M, A719/A719M, A720/A720M, A721/A721M, A773/A773M, A804/A804M, A889/A889M, A937/A937M, A971/A971M, and Practice A664. 1.3 The following safety hazards caveat pertains only to the test methods portion, Section 13, of this specification. 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. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||||||||||||
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