1. Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of chromium. Steel and cast iron: potentiometric/volumetric method Part 3.10.1, (31st May 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗