ISO 9443:1991 PDF
Heat-treatable and alloy steels — Surface quality classes for hot-rolled round bars and wire rods — Technical delivery conditions
Название (английский):
ISO 9443:1991
Heat-treatable and alloy steels — Surface quality classes for hot-rolled round bars and wire rods — Technical delivery conditions
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 7 ноября 1991 г.
- Издание:
- ISO IS 9443 edition 1 version 1
- ICS:
- 77.140.10
Описание (английский):
Applies particularly to steels for engineering applications, but may, by agreement, also be applied to structural steels or tool steels. Does not include any requirements for the permissible depth of surface decarburization. Annex A is for information only.
Технические детали
- Технический комитет
- ISO/TC 17/SC 4 - Heat treatable and alloy steels
- SKU
- ISO 9443:1991