ISO 4946:1984 PDF
Steel and cast iron — Determination of copper content — 2,2'-Diquinolyl spectrophotometric method
Название (английский):
ISO 4946:1984
Steel and cast iron — Determination of copper content — 2,2'-Diquinolyl spectrophotometric method
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 1 декабря 1984 г.
- Издание:
- ISO IS 4946 edition 1 version 1
- ICS:
- 77.080.01
Описание (английский):
This method is applicable to copper contents between 0.02 % (m/m) and 5 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests. Annex B includes the graphical representation of precision data.
Технические детали
- Технический комитет
- ISO/TC 17/SC 1 - Methods of determination of chemical composition
- SKU
- ISO 4946:1984