ISO 643:1983 PDF
Steels — Micrographic determination of the ferritic or austenitic grain size
Название (английский):
ISO 643:1983
Steels — Micrographic determination of the ferritic or austenitic grain size
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 27
- Дата публикации:
- 1 сентября 1983 г.
- Издание:
- ISO IS 643 edition 1 version 1
- ICS:
- 77.040.99
Описание (английский):
Specifies the methods for revealing the grain and for estimating the mean size of the grain revealed. Includes a counting method (annex A) and determination of grain size by using of standard charts (annnexes B and C) taken from an AFNOR Standard and an ASTM document, respectively.
Технические детали
- Технический комитет
- ISO/TC 17/SC 7 - Methods of testing (other than mechanical tests and chemical analysis)
- SKU
- ISO 643:1983