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BS 2970:1989

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Specification for magnesium and magnesium alloy ingots and castings

Available format(s)

Hardcopy , PDF

Superseded date

15-12-1997

Superseded by

BS EN 1753:1997

Language(s)

English

Published date

30-03-1990

€231.38
Excluding VAT

Foreword
Committees responsible
Specification
1. Scope
2. Definitions
3. Ingots
4. Castings
Appendices
A. Information to be supplied by the purchaser
B. Chemical analysis procedures for ingots and castings
C. Tensile testing of castings
D. Guidance on additional inspection and test procedures
    for castings
E. Typical hardness values
F. Colour coding for ingots
G. Guide to the selection of alloys
H. Design considerations for corrosion resistance
Tables
1. Chemical composition of magnesium alloy ingots
2. Chemical composition of magnesium alloy castings
3. Mechanical properaties of magnesium alloy castings
    (obtained from separately cast test samples)
4. Typical values for hardness of castings
Figures
1. Sand or chill cast test samples: forms A and B
2. Chill cast test samples: forms C and D
3. Sand cast test sample: form E
4. Sand cast test sample: form F
5. Investment cast test sample: form G
6. Investment cast test sample: form H

Chemical composition, mechanical properties and other characteristics.

Committee
NFE/35
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
UNE 38521:1975 Identical
UNE 38522:2007 Identical
UNE 38525:2007 Identical

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