GOST 14957-76

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  ГОСТ 14957-76

GOST 14957−76 Alloys magnesium wrought. Stamps (Change No. 1)

GOST 14957−76

Group W51

INTERSTATE STANDARD

ALLOYS MAGNESIUM WROUGHT

Brand

Strained magnesium alloys. Grades

ISS 77.120.20

Date of introduction 1978−01−01

The decision of the State Committee of standards of Ministerial Council of the USSR of 6 September 1976 2084 N date of introduction is established with 01.01.78

The expiration time limit is removed by the Resolution of Gosstandart of the USSR from 30.11.82 N 4561

REPLACE GOST 14957−69

EDITION with Change No. 1, approved in November 1982 (ICS 3−83).

1. This standard applies to wrought magnesium alloys, intended for the manufacture of semi-finished products (sheets, plates, bars, rods, profiles, strips, tubes, wire, stampings and forgings) by hot deformation, as well as ingots and slabs.

2. Brand and chemical composition of the alloys given in the table.

3. (Deleted, Rev. N 1).

Table 1

Notes:

1. In all alloys, having in its composition beryllium, the latter is not defined and is introduced in the calculation.

2. In the column «other impurities» are impurities, permissible limits which are not specified and impurities not included in the table. The content of these impurities is not defined.


APP. (Deleted, Rev. N 1).