MS carbon square steel tube 20*20-600*600mm manufacturer

20*20-600*600mm

1.2-30mm

3-12m or according to per request

material

Q195—Grade B, SS330, SPC, S185
Q215—Grade C,CS Type B, SS330, SPHC
Q235---Grade D, SS400, S235JR, S235JO, S235J2
Q345---SS500, ST52, ST37
10#,20#,45#, etc

Surface treatment

1, Oiled
2, Galvanized
3, 3PE Anti-corruption coated
4, Painting black
5, According to the customers’ requirement

Widely used in mechanical, manufacturer, steel structure, decoration, shipbuilding, bridging and automobile chassis, etc

Package

1, Big OD: in bulk
2, Small OD: packed by steel strips
3, Plastic bags
4, According to customer’s requirements

Normally 10-20 days after get deposits or according to quantity

Advantage

1, reasonable price with excellent quality
2, abundant stock and prompt delivery
3, rich supply and export experience, sincere service