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Hot Rolled Square and Rectangular Steel Tube

Hot Rolled Square and Rectangular Steel Tube

TIME:2016-05-16

Brief introduction

Our Hot Rolled Square And Rectangular Steel Tube can be used for a wide variety of mechanical applications.

Its close tolerance, good finish, dense structure, corrosion resistance, durability and strong construction make it ideal for structural support, frames, racks, trailer beds  and highways, conveyors, machine parts and a wide range of applications in industrial, construction, automotive, appliance, furniture and agricultural industries.

 

Consultation & Contact
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Detailed parameters

 

Hot Rolled Square & Rectangular Steel Tube
Material(e.g.) Steel Grade Chemical Composition % Mechanical Properties
C Si Mn P S Tensile Strength Yield Strength
Mpa Mpa
Q235B 0.12-0.2 ≤0.30 0.30-0.70 ≤0.045 ≤0.045 375-500 ≥235
Q345B ≤0.22 ≤0.55 ≤1.6 ≤0.035 ≤0.035 470-630 ≥345
A500 Gr.A ＜0.3 — ＜1.4 ＜0.045 ＜0.045 ＞310 ＞270
A500 Gr.B ＜0.3 — ＜1.4 ＜0.045 ＜0.045 ＞400 ＞315
A500 Gr.C ＜0.27 — ＜1.4 ＜0.045 ＜0.045 ＞425 ＞345
S235JRH ≤0.17 — ≤1.4 ≤0.040 ≤0.040 360-510 ≥235
S355J0H ≤0.22 ≤0.55 ≤1.6 ≤0.035 ≤0.035 510-680 ≥355
Product Hot Rolled Square & Rectangular Steel Tube
Standard ASTM A500, EN10219, EN10210, GB/T6728, AS 1163, JIS G 3466
Specification OD 15*15-500*500mm,15*20-400*600mm
Wall Thickness 1.0mm-16mm
Length 5.5m-12m, or as requests
Technique Electrical Resistance Welded (ERW )
Processing Further Processing Cutting, Bevelling, Drilling, bending, flattening.
Surface Treatment Oil, Galvanization, Painting or Powder coating etc.
Mark Emboss, printing
Packing A. Big OD: in bulk
B. Small OD: packed by steel strips
C. With water proof bags outside
D. According to requirements
Transport 20ft or 40ft container
Break bulk vessel
Payment T/T, L/C at sight, West Union
Application Bridge, highway, windows, doors, chemical industry, warehouse shelf,container,structural material and so on.
Advantages Less tolerance, customised length , better wall thickness, roundness, straightness, etc.

 

Hot Rolled Rectangular and Square Steel Tube(mm)
SizeThicknessSizeThickness
15*151.0-2.080*1002.0-8.0
19*191.0-2.080*1202.0-8.0
15*201.5-2.580*1602.0-8.0
20*201.0-3.0100*1502.5-12.0
20*301.0-3.0100*2002.5-14.0
25*251.0-3.0100*2502.5-14.0
20*401.1-3.0100*3002.75-14.0
25*501.1-3.25150*2002.75-14.0
30*401.1-3.25150*2502.75-16.0
40*401.1-3.5200*2002.75-16.0
30*501.1-3.5150*3002.75-16.0
30*601.2-5.0150*3503.0-16.0
38*761.2-5.0200*2503.0-16.0
40*501.2-5.0200*3003.5-16.0
40*601.2-5.0200*4003.5-16.0
40*801.2-6.0200*5003.5-16.0
50*701.2-6.0250*3003.5-16.0
50*751.2-6.0250*4004.0-16.0
75*751.2-6.0250*5004.0-16.0
50*801.2-6.0300*4004.0-16.0
50*1001.2-6.0300*5005.0-16.0
50*1201.2-6.0300*6006.0-16.0
60*801.2-6.0350*4005.0-16.0
60*1001.2-6.0350*4506.0-16.0
60*1201.5-6.0350*5006.0-16.0
75*1252.0-6.0400*4506.0-16.0
75*1502.0-6.0400*6006.0-16.0

Other sizes can be customized

 

The following picture demonstrates Hot Rolled Square and Rectangular Steel Tube Details

 

Galvanized Round Steel Pipe Details

 

The following picture demonstrates Hot Rolled Square and Rectangular Steel Tube Comparison

 

Galvanized Round Steel Pipe Comparison

 

The following picture demonstrates Hot Rolled Square and Rectangular Steel Tube Processing

 

Galvanized Round Steel Pipe Processing

 

The following picture demonstrates Hot Rolled Square and Rectangular Steel Tube Packing and Delivery

 

 

Tel: +86 18202256900 Email: steel@fwssteel.com

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