ERW rectangular steel pipe

OD: 20*30-200*400  Thickness: 1.2-18mm
Material: Q195, Q215, Q235, Q345, SS400, S235JR
Standard: GB6728-2002, BS 1387-1985, ASTM A500 GRADE A, B, C, JISG3466-88
Surface treatment: black bare, oiled or as required
Package: in bundle, bulk or as requested
Payment: T/T 30% in advance, balance against copy of B/L
Shipment: in 30-40 days from receipt of L/C or T/T down payment.