Standard: AISI, ASTM, BS, GB, JIS Grade:SS400,ST37,ST52,Q235 Thickness:0.4-280mm Specifications for Carbon steel Plate:1Standard:ASTM, AISI,JIS, DIN,GB2Thickness:0.2-260mm3Width:1250/1500/1800/2200mm4Length:As customer's request6Material:Q235,SS400,A36,ST37,ST52 etc8Certificate:ISO, MTC, SGS9Delivery term:5-25 days10Packaging: