1. Aerospace series. Heat resisting alloy CO-PH4101 (CoCr20W15N1) -Vacuum melted. Solution treated. Forgings. De < 100 mm. (16th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Aerospace series. Steel FE-PM1503 (X3CrNiMoAl 13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar for machining. a or D ≤ 150 mm. Rm ≥ 1 400 MPa. (29th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Aerospace series. Steel FE-PM1507 (X1CrNiMoAlTi12-11-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bars. a or D ≤ 200 mm. Rm ≥ 1650 MPa. (31st October 2011) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Specification for 4% nickel-chromium-molybdenum case-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1320-1520 MPa). (30th June 1976) 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) ↗