... Q195/235,Q345,SS400,SPHC,ST37/52 SAE1006/1008/1018 ASTM A36,S355JR) hot rolled pickled and oiled steel ... Q195/235,Q345,SS400,SPHC,ST37/52 SAE1006/1008/1018 ASTM A36 S355 JR2.Standard:GB,JIS, ASTM, ... (Q195/235,Q345,SS400,SPHC,ST37/52 SAE1006/1008/1018 ASTM A36,S355JR) hot rolled pickled and oiled steel ... (Q195/235,Q345,SS400,SPHC,ST37/52 SAE1006/1008/1018 ASTM A36,S355JR) hot rolled pickled and oiled steel ...