20# / 45# Hot Rolled Square Structural Steel Tube For Automobile Industry , Mild Steel Tubing

20# / 45# Hot Rolled Square Structural Steel Tube For Automobile Industry , Mild Steel Tubing

Description:

a.Thickness: 0.5-1.5mm

b.Length:1-8m

c.O.D:6*6-50*50mm,6*10-50*100mm

d.Materials:Q195,Q215,Q235,Q345,SS400,20#,45#

Quick Detail:

1.Size:6*6-50*50mm,6*10-50*100mm

2.Materials:Q195,Q215,Q235,Q345,SS400,20#,45#

3.Standards:GB/T6728-2002,GB/T6725-2002,GBT3094-2000,JG178-2005,ASTM A500,JIS G3466, GB/T3094-2000, EN10219-1-2006.

4.Painting: Painting black coating, Oiled or as per the client request

5.Marking: Size, standard, and heat number, or marking as customers' required

6.Certificate: ISO9001

7.Technique:ERW and Hot Rolled/Cold Rolled/ Cold Drawn

8.Type:Longitudinal Welded/Seamless

9.Finish: It can be bared,galvanized,Varnish,PE coated for inner or outer, FBE for inner or outer.

10.Package:in bundles or as per your requirement

11. Payment: a.T/T: 30% T/T advance,70% balance copy of B/L

                     b.L/C: At sight

                     C.T/T and L/C: 30% T/T advance,70% L/C at sight

                     d.Western Union

Applications:

Square tube classification according to the use, decorate with square tube with square tube, machine tool equipment, industrial machinery with square tube, chemical with square tube, square tube for steel structure, shipbuilding with square tube, cars with square tube,  square tube special purposes.
Square tube is widely used in machinery manufacturing, construction, metallurgical industry, agricultural vehicles, agricultural greenhouse, automobile industry, railway, road barrier, container frame and furniture, decoration and steel structure, etc.

Specifications: