... 2.anodized,powed coating,electropolish 3.dimension as per custome Aluminium sheet Alloy: 1000,3000,5000 6000series Specification: 0.1-100mm, 200-1950mm ... ) Temper: O,H12,H14,H16,H18,H24.....H112 etc.3) Specification: TK:0.3-150mm; Width:300-1600mm; Length: 500-3000mm; Weight: Min5 ...