BS-4490 › Historical Revision Information
Methods for micrographic determination of the grain size of steel

BS-4490 - 1989 EDITION - SUPERSEDED -- See the following: BS-EN-ISO-643
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Methods for micrographic determination of the grain size of steel


To find similar documents by classification:

77.040.99 (Other methods of testing of metals)

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Document Number

BS 4490:1989

Revision Level

1989 EDITION

Status

Superseded

Publication Date

June 30, 1989

Page Count

36 pages