BS 4490:1969

Methods for the determination of the austenitic grain size of steel

BSI Group , 08/29/1969

Publisher: BS

File Format: PDF

$132.00$264.16

Description

Standard By:BSI Group , 08/29/1969

Published:08/29/1969

ISBN(s):0580058611

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Methods, depending on steel composition, of determination by comparison with standard charts. Test piece preparation, description of methods, measurement of grain size, reporting, standard grain size charts. Appendix gives etching reagents.

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