规格普碳板（Q235B）低合金板（Q345B）船用板（CCSB）10mm*1.8/2.0/2.2/2.4*L60806350660012mm*1.8/2.0/2.2/2.4*L60006250650014mm*1.8/2.0/2.2/2.4*L59506200645016mm*1.8/2.0/2.2/2.4*L59206170642018mm*1.8/2.0/2.2/2.4*L59206170642020mm*2.0/1.8/2.2/2.4*L59206170642022mm*1.8/2.0/2.2/2.4*L59506200645024mm*1.8/2.0/2.2/2.4*L59506200645025mm*1.8/2.0/2.2/2.4*L59506200645028mm*1.8/2.0/2.2/2.4*L59506200645030mm*1.8/2.0/2.2/2.4*L6000625032mm*1.8/2.0/2.2/2.4*L6000625035mm*1.8/2.0/2.2/2.4*L6000625040mm*1.8/2.0/2.2/2.4*L6000625042mm*1.8/2.0/2.2/2.4*L6000625045mm*1.8/2.0/2.2/2.4*L6000625048mm*1.8/2.0/2.2/2.4*L6000625050mm*1.8/2.0/2.2/2.4*L60006250)