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ISO/FDIS 643

Steels — Micrographic determination of the apparent grain size ISO/FDIS 643

General information

50.00 Final text received or FDIS registered for formal approval   Apr 26, 2024

ISO

ISO/TC 17/SC 7 Methods of testing (other than mechanical tests and chemical analysis)

International Standard

77.040.99   Other methods of testing of metals

Life cycle

PREVIOUSLY

PUBLISHED
ISO 643:2019

NOW

IN_DEVELOPMENT
ISO/FDIS 643
50.00 Final text received or FDIS registered for formal approval
Apr 26, 2024