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) ↗
2. Specification for 23% chromium-nickel-tungsten corrosion-resisting steel castings (Cr 23, Ni 11, W 3). (10th May 1974) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Specification for aircraft material. Nickel-chromium-tungsten valve steel. (31st January 1964) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (3 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Specification for high thermal expansion steel billets, bars, forgings and parts (620 MPa: limiting ruling section 150 mm). (29th April 1977) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗