50*50*2 cm box section sizes / gi steel square hollow sections / square hollow steel tube

$1,050.00 / Ton | 25 Tons (Min. Order)
Quantity:
- + Tons available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
25 day(s) after payment received
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Overview
Quick Details
Standard:
API, ASTM, BS, DIN, GB
Standard2:
API 5L, ASTM A513-2007, ASTM A523-1996, ASTM A53M-2007, ASTM A660-1996, ASTM A671-2006, ASTM A672-2006, BS 1139, BS 6323, BS EN 10297, DIN 2391, DIN 2448, GB 6479-2000, GB/T 12770-2002, GB/T 14976-2002
Grade Group:
10#-45#, 10Cr9Mo1VNb, 15NiCuMoNb5, 16Mn, API J55-API P110, Mo, Q195-Q345, ST35-ST52
Grade:
10#, 20#, 45#, 10Cr9Mo1VNb, 15NiCuMoNb5, 16Mn, API J55, 15Mo3, Q195, Q215, Q235, Q345, St35.4, St35.8, St52
Section Shape:
Square
Outer Diameter:
10*10-1000*1000mm
Place of Origin:
Tianjin, China
Application:
structural/fluid pipe/gas/oil/and more
Thickness:
1 - 40 mm
Surface Treatment:
black,oiled ,painted
Certification:
ISO,BV
Technique:
Cold Drawn
Alloy Or Not:
Non-alloy
Special Pipe:
Thick Wall Pipe
Keyword:
seamless square pipes
IN STOCK ???:
Yes !!
Out Diameter:
20X20-1000X1000mm
Length:
1-12m
Shipping Term:
FOB/CIF/CNF/CFR
Material:
Q195/Q215/Q235/Q345
Shape:
Square
Advantage:
new technique for the 90 degrees
Brand:
Guangxin
Secondary Or Not:
Non-secondary

Packaging & Delivery

Selling Units:
Single item
Single package size: 
1200X50X50 cm
Single gross weight:
3651.0 kg
Package Type:
Conventional packaging, baling
Picture Example:
package-img
package-img
Lead Time :
25
Video Description

Rhs section seamless carbon rectangular steel tube st37.4 standard sizes

Product Description

renzheng.jpg

 

 

 1.Specification 

Tianjin Guangxin Iron And Steel Industrial & Trading Co.,Ltd.

Product

Rhs section seamless carbon rectangular steel tube st37.4 standard sizes

 

Outside Diameter:

Wall  Thickness:

 Size

10*10-1000*1000

1.0-40.0mm

Tolerance

+/-1%

+/-6%

Length

3.00-12.00M or according to the client’s requirement

Brand Name

GUANGXIN

Material

Rhs section seamless carbon rectangular steel tube st37.4 standard sizes

Q195,Q215,Q235B,Q345,20#,45# and so on 

Standard

ASTM/ BS/ GB/DIN and so on 

Surface

oiled or painted

 Usage

For low pressure liquid delivery such as water and gas.

For construction.

For greenhouse structure

 Payment

T/T or L/C at sight

                                    Trade Term

FOB/CNF/CIF

                                    Delivery Time

Within 15 days

                                       Package

1.Large OD: in bulk

2,Small OD: Packed by steel strips, in bundle

3,As per to clients

 

2.Materials 

 

Chemical Composition
MaterialC%Mn%S%P%Si%
Q1950.06-0.120.25-0.50<0.050<0.045<0.30
Q2150.09-0.150.25-0.55<0.050<0.045<0.30
Q2350.12-0.200.30-0.70<0.045<0.045<0.30
Q345<0.201.0-1.6<0.040<0.040<0.55
Mechanical Property
MaterialYield Point(Mpa)Tensile Strength(Mpa)Elongation(%)
Q195>195315-43032-33
Q215>215335-45026-31
Q235>235375-50024-26
Q345>345470-63021-22

 

3. Product details

 

seamless square tube 3.jpg

 

4. Factory Dispaly

 

XQY-04.jpgXQY-05.jpg

 

5.Certification 

 

6.Hot sale products

 

XQY-06_01.jpgXQY-06_02.jpgXQY-06_03.jpgXQY-06_04.jpgXQY-06_05.jpgXQY-06_06.jpg


 You Need,We Supply !

 

Cell No: 0086-13672002436
Skype: guangxin01(at)gxsteelpipe.com
E-mail: guangxin01(at)gxsteelpipe.com
Whatsapp: 0086-13920818399
Facebook : guangxin01(at)gxsteelpipe.com