AMS-QQA-250/4, ASTM-B-209
Physical Properties
Physical Properties
- Minimum Tensile Strength - 63,000 psi
- Minimum Yield Strength - 42,000 psi
- Elongation - 12%
Unit of Measure
Specifications
Width |
N/A 12 in |
Length |
N/A 18 in |
Alloy |
N/A 2024 Aluminum Alloy |
Thickness |
N/A 0.0160 in |
Thickness Tolerance |
N/A 0.0015 in |
American Society for Testing and Materials (ASTM) Steel Standard |
N/A ASTM-B-209 |
Aerospace Material Specification (AMS) |
N/A AMS-QQA-250/4 |
Material Form |
N/A Sheet |
Temper |
N/A 'T3 - Bare' Hard Temper |
Chemical Composition
Maximum Silicon Composition |
N/A 0.50 % |
Maximum Iron Composition |
N/A 0.50 % |
Maximum Copper Composition |
N/A 4.90 % |
Maximum Manganese Composition |
N/A 0.90 % |
Maximum Magnesium Composition |
N/A 1.80 % |
Maximum Chromium Composition |
N/A 0.10 % |
Maximum Zinc Composition |
N/A 0.25 % |
Maximum Titanium Composition |
N/A 0.15 % |
Maximum Others Composition (Each) |
N/A 0.05 % |
Maximum Others Composition (Total) |
N/A 0.15 % |
Chemical Composition Table |
N/A
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