| Standard Number | BS 4300/15:1973 |
| Title | Wrought aluminium and aluminium alloys for general engineering purposes (supplementary series). 7020 Bar, extruded round tube and sections |
| Abstract | Chemical composition, conditions and mechanical properties for bar, extruded tube and sections. Tolerances on dimensions, mechanical tests and other general requirements. |
| Status | Superseded, Withdrawn |
| Publication Date | 28 September 1973 |
| Withdrawn Date | 15 June 2001 |
| Cross References | BS 18:Part 1, BS 1470, BS 1471, BS 1472, BS 1473, BS 1474, BS 1475, BS 1499, BS 1728, BS 3660, BS 4229:Part 1 |
| Replaced By | BS EN 573-4:1995, BS EN 755-6:1996, BS EN 755-4:1996, BS EN 755-5:1996, BS EN 755-1:1997, BS EN 755-2:1997, BS EN 755-8:1998, Replaced by BS EN 515:1993 Parts 3 & 4 of BS EN 573 and Parts 1-9 of BS EN 755. |
| Amended By | AMD 3392 |
| Supersedes Draft | 71/40417 DC |
| Descriptors | Aluminium alloys, Bars (materials), Pipes, Extruding, Circular shape, Metal sections, Chemical composition, Sampling methods, Proof stress, Tensile strength, Elongation, Dimensional tolerances, Diameter, Length, Width, Thickness, Angular tolerances, Straightness measurement, Size, Designations, Zinc-containing alloys, Magnesium-containing alloys |
| ICS | 77.150.10 (Aluminium products)
|
| Title in French | Aluminium et alliages d'aluminium pour ingenierie generale. Specification (serie supplementaire). Barre, tube rond extrude et profiles en 7020 |
| Title in German | Knetaluminium und Aluminiumlegierungen fuer den allgemeinen technischen Gebrauch. Spezifikation (Ergaenzungsserie). Stangen, extrudierte Roehren und Profile aus 7020 |
| Committee | NFE/35 |
| ISBN | 0 580 07742 X |
| Format | A4 |
| Pages | 36 |
| Price | £ 140.00 |