ISO 4938:1988 PDF
Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 8
- Дата публикации:
- 15 декабря 1988 г.
- Издание:
- ISO IS 4938 edition 1 version 1
- ICS:
- 77.080.01
The method is applicable to nickel contents between 0.5 % (m/m) and 30 % (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, and Annex B represents the precision data graphically.
Технические детали
- Технический комитет
- ISO/TC 17/SC 1 - Methods of determination of chemical composition
- SKU
- ISO 4938:1988