Application
Laser Welded Covers for MIC Circuits.
Chemical Composition (Nominal %)
11.0-13.5 Si, 0.5-1.3 Cu, 1.0 Fe, 0.8-1.3 Mg, 0.25 Zn, 0.10 Cr, 0.50-1.3 Ni, .05 other Elements, Remainder Al
Physical Characteristics
Density
.097 lb/in³
Yield
23,000 psi min
Hardness
½ hard temper -
Rockwell 15T 70-74
Sizes
Sheet/Coil
Thickness: .002" - .125"
Width: 6" max
Plate
Thickness: .250" - .500"
Width: 6" max