galvanized Square/Rectangular steel pipe

square steel tube 1 O.D. 10*10mm-1000mm*10000mm 2 W.T 0.5-30mm 3 STANDARD:GB/T6728-2002 ASTM A5000 GRADE B&GRADE C

galvanized

specification	10*10- 1000*1000mm
thickness	0.5-30mm
technique	welded
length	3-17m or as your demand(fixed length, random length  customization
Process Method	cold drawn/ cold pligered high frequency welded
Material	Q195 Q235 Q345 Q215,16Mn
Standard	GB/T6728-2002 ASTM A5000 GRADE B&GRADE C
Surface treatment	galvanized,oiled, painted black or as per customers' request
Minimun order quantity	5 tons
Packing details	in bundles or in loose or seaworthy packing at sellers option or as per customers’ requirement
Delivery time	3-20 days after received L/C or T/T or westen union
Payment terms	L/C or T/T or as customers'  demand

 Square tube (square steel pipe)is widely used in industrial fields, with Professional Manufacturing ,we can offer you best quality square tube(square steel pipe) with competetive price.

 hope your inquiries, our company can give you best service to make sure our further cooperation under the win-win principal!