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Standard Specification for High Magnesium Aluminum-Alloy Sheet and Plate for Marine Service and Similar Environments
Automaticky přeložený název:
Standardní specifikace pro High Magnesium z hliníkových slitin plechy a desky pro námořní služby a podobných prostředích
NORMA vydána dne 1.5.2014
Označení normy: ASTM B928/B928M-14
Poznámka: NEPLATNÁ
Datum vydání normy: 1.5.2014
Kód zboží: NS-8826
Počet stran: 13
Přibližná hmotnost: 39 g (0.09 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
aluminum alloy, aluminum-alloy plate, aluminum-alloy sheet, marine application, marine grade, ICS Number Code 47.020.01 (General standards related to shipbuilding and marine structures), 77.120.01 (Non-ferrous metals in general)
1. Scope | ||||||||||||||||||||||||||||||||||||||
1.1 This specification covers high magnesium marine application aluminum-alloy (Note 1), in those alloy-tempers shown in Table 2 [Table 3] and Table 4 [Table 5], for flat sheet, coiled sheet, and plate, in the mill finish condition that are intended for marine hull construction and other marine applications where frequent or constant direct contact with seawater is expected and for similar environments (Note 2). Note 1: Throughout this specification use of the term
Note 2: There are other aluminum alloy-temper products that
may be suitable for use in marine and similar environments, but
which may not require the corrosion resistance testing specified by
B928/B928M. See Specification
B209 or B209M for other aluminum sheet and plate
alloy-temper products.
1.2 Alloy and temper designations are in accordance with ANSI H35.1/H35.1(M). The equivalent Unified Numbering System alloy designations are those of Table 1 preceded by A9, for example, A95083 for 5083 in accordance with Practice E527. 1.3 The values stated in either SI units (Table 3 and Table 5) or inch-pound units (Table 2 and Table 4) are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of each other. Combining values from the two systems may result in non-conformance with the standard. 1.4 For acceptance criteria for inclusion of new aluminum and aluminum alloys in this specification, see Annex A2. 1.5 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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