DIN EN ISO 643:2023-08
Steels - Micrographic determination of the apparent grain size (ISO/DIS 643:2023); German and English version prEN ISO 643:2023 / Note: Date of issue 2023-07-07*Intended as replacement for DIN EN ISO 643 (2020-06).

Standard No.

DIN EN ISO 643:2023-08

Release Date

2023

Published By

German Institute for Standardization

Latest

DIN EN ISO 643:2023-08

DIN EN ISO 643:2023-08 history

• 2023 DIN EN ISO 643:2023-08 Steels - Micrographic determination of the apparent grain size (ISO/DIS 643:2023); German and English version prEN ISO 643:2023 / Note: Date of issue 2023-07-07*Intended as replacement for DIN EN ISO 643 (2020-06).
• 2020 DIN EN ISO 643:2020-06 Steels - Micrographic determination of the apparent grain size (ISO 643:2019, Corrected version 2020-03); German version EN ISO 643:2020
• 2020 DIN EN ISO 643:2020 Steel - Micrographic determination of the apparent grain size (ISO/DIS 643:2017); German and English version prEN ISO 643:2017
• 2017 DIN EN ISO 643:2017 Steel - Micrographic determination of the apparent grain size (ISO/DIS 643:2017); German and English version prEN ISO 643:2017
• 1970 DIN EN ISO 643 E:2015-06
• 2013 DIN EN ISO 643:2013 Steels - Micrographic determination of the apparent grain size (ISO 643:2012); German version EN ISO 643:2012
• 2003 DIN EN ISO 643:2003 Steels - Micrographic determination of the apparent grain size (ISO 643:2003); German version EN ISO 643:2003
• 1985 DIN 50601:1985 Metallographic examination; determination of the ferritic or austenitic grain size of steel and ferrous materials