big 5 bar aluminum treadplate

alloy: 1050 \ 1060 \ 1100 \ 3003 \ 3105 \ 5052

temper: O \ H12 \ H14 \ H16 \ H18 \ H22 \ H22 \H26 \H32

thickness: 1.0-10mm

width: 1000-1600mm

length: 1000-6000mm

type: big five bar

small five bar

finger A

finger B(polished)

two bar

small three bar