... S 0.012% max, Si 0.030% maxExtreme Low Carbon Steel Plate1.Certificate:ISO9001 2.Grade: ASTM A516 GR ... ,LRB,Q235Q195,Q235,Q345,SS400,ASTM A36,E235BTerms of PaymentL/C or T/TChemical compositionC≤0.004%; ... quality standard, grade and size as per requirement of oversea customers. Interested parties are welcome to have ... service and price. Welcome your enquiry! extreme low carbon steel plate (pure iron)