... ,SGCD,etc. galvanized steel coil price Q235A/B/C/D product namegithickness0.17-3mm width600mm-1250mm ... Steel Corp process and improved Sendzimir process with a Productivity of 300,000 metric tons per year ... plain carbon steel plate Thickness: 6mm-400mm Material: Q235A/ B/ C/ D, JIS SS400, ASTM, JIS 2. ... 10. foreign standard plate Size: 8-300mm Material: SM490A/ B /C, SM520B/ C, S355K2G3, SA518 G65/ 70, ...