Aluminum Profile meter weight( kg/m) tolerance
Wall thickness 1.2 : ±5﹪ kg/m Wall thickness 1.0-1.1: ±7﹪kg/m Wall thickness 0.8-0.9: ±8﹪kg/m Wall thickness 0.6-0.7: ±10 kg/m﹪ Wall thickness <0.6: ±12﹪kg/m Anodized thickness: 8~12μm