BS L 166-1978 铝涂层铝-铜(4.4)-镁(0.5)-硅(0.8)-锰(0.8)合金紧公差薄板材和带材规范(溶液处理和室温时效)
Specification for close toleranced sheet and strip of aluminium-coated aluminium-copper-magnesium-silicon-manganese alloy (solution treated and aged at room temperature) (Cu 4.4, Mg 0.5, Si 0.8, Mn 0.8)
British Standard Aerospace Series : Specification for
Close toleranced sheet and strip of aluminium-coated aluminium - copper - magnesium - silicon - manganese alloy
1. INSPECTION AND TESTING PROCEDURE
2. QUALITY OF MATERIAL
3. CHEMICAL COMPOSITION
4. CONDITION
5. HEAT TREATMENT
6. MECHANICAL PROPERTIES
7. DIMENSIONAL TOLERANCES