... ASTM 1017,ASTM 1020PackingIn square bundles with warterproof paperAddition1)steel grade :Q195,Q215 Q235 Fe360, St37-2, SS330, SS400 ... DIN, BS, GB and SY requirements3)Widely used in construction structure, machinery, container, furniture structure, electromechanical hardware, door and guardrail, ... are made under the ISO 9001-2008 .5)Packing : in square bundle in container .6)Payment : T/T , L/C , Money ...