ISO 4937:1986 PDF
Steel and iron — Determination of chromium content — Potentiometric or visual titration method
Open preview (PDF)Steel and iron — Determination of chromium content — Potentiometric or visual titration methodTitle (English):
ISO 4937:1986
Steel and iron — Determination of chromium content — Potentiometric or visual titration method
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 8
- Publication date:
- December 18, 1986
- Edition:
- ISO IS 4937 edition 1 version 1
- ICS:
- 77.080.01
Description (English):
The method is applicable to chromium contents between 0.25 % (m/m) and 35 % (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.
Technical details
- Technical committee
- ISO/TC 17/SC 1 - Methods of determination of chemical composition
- SKU
- ISO 4937:1986
