CNC Machining Metal
Aluminium Material Tensile Strengthσb(Mpa) Yield Strengthσs(Mpa) Hardness/HB Densityg/cm3 Elongation/% Feature 2024-T3/T4 470-485 325-345 120~145 2.82 10-12 High strengthHigh fatigue resistance 5052-H32 228 193 60 2.68 12 High strengthHigh fatigue resistance 6061-T6 310 275 95 2.73 6-10 Good weldabilityCommonly extrudedSuitable for hot forging 6063-T5/T6 185 145 95 2.73 8 Good weldabilityCommonly extrudedSuitable for hot forging 6082-T6 245 140 95 2.73 10 Higher strengthLower ductilityWrought 7075-T6 570 505 150 2.82 11 Good fatigue strengthLow resistanceGood corrosion resistanceHigh strength-to-density ratio MIC-6 166 105 …