2024 T4 aluminum aviation grade sheet 32mm 16mm
| introdsuction of 2024 T4 aluminum sheet |
The 2024 aluminum sheet is a typical hard aluminum alloy in the aluminum-copper-magnesium system, and its composition is reasonable and the comprehensive performance is good. This alloy is prodsuced in many countries and is the largest used in hard aluminum. The alloy is characterized by high strength and a certain heat resistance, and can be used as a working part below 150 °C. 2024 aluminum alloy, density is 2.85 g/cm3.
| application of 2024 T4 aluminum sheet |
2024 aluminum panels are widely used in aircraft structures (skin, skeleton, rib beams, bulkheads, etc.), rivets, missile components, truck hubs, propeller components and other structural components.
2024 T4 aluminum | aluminum sheet | aluminum aviation grade |
| chemical compostion of 2024 aluminum sheet |
Silicon: 0.5% Iron: 0.5% Copper: 3.8-4.9 Manganese: 0.3-0.9 Magnesium: 1.2-1.8 Chromium: 0.10 Nickel:-
Zinc: 0.25 Ti: 0.15 Other: 0.15 Aluminium: Remaining
| mechanical property of 2024 T4 aluminum sheet |
Tensile strength > 470Mpa
0.2% yield strength > 325Mpa
Elongation >12%
Hardness >120HB
| 2024 sheet different standard |
Corresponding grade:2024 aluminum sheet corresponding grade
National standard: 2A12 (LY12) GB/T 3190-1996
ISO: AlCu4Mg1 ISO 209.1-1989
Japanese standard: A2024 JIS H4000-1999 JIS H4040-1999
Non-standard: 24530 IS5902
Standard: 2024 (A-USG1) NF A50-411 NF A50-451
American Standard: 2024 AA
| hardness |
2024 aluminum sheet hardness
2024-H112 hardness: about HB85
2024-T4 hardness: HB120~145
2024-T351 hardness: HB120~145
2024-0 hardness: about HB40
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