Aerospace series - Circular tubes for structures in aluminium and aluminium alloys - Diameter D from 6 mm up to 100 mm - Thickness a from 1 mm up to 6 mm - Dimensions
Aerospace series; aluminium and aluminium alloy wrought products; technical specification; part 4: tube for structures; german version EN 2070-4:1989— 10 стр.
Aerospace series; aluminium and aluminium alloy wrought products; technical specification; part 1: general requirements; German version EN 2070-1/A1:1993; amendment 1— 3 стр.
