Bahan : SGCC , SGCH , DX51D+ZStandard : AISI,ASTM,GB,JISSijil: ISO9001, SGS, SAI, BV, dllKetebalan: 0.12mm-0.7mm, Toleransi ketebalan:±0.02mmLebar : 600mm-1250mm , Toleransi lebar:-0/+3mm
Ketebalan dinding:0.6mm-12mm Panjang:5.5m-12m Diameter luaran:33.5-508mm ;10mm*10mm-600mm-600mm.