... : AISI ASTM JIS GB steel grade: SPCC SPGC SPCD SPHC SGCC DX51D+Z T:0.2-2.0mm W:500- ... coil SPHCstandard: AISI ASTM JIS GBsteel grade: SPCC SPGC SPCD SPHC SGCC DX51DT:0.2-2.0mmW: 500mm, 600mm,900mm,1000mm ... levelledCoil ID: 508/610mmCoil Weight: 3-10MT Galvanized steel coil SPHC