• Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube

Hot Dipped Galvanized Hollow Section HDG Square Steel Tube

Type: Welded
Technique: Hot Rolled
Material: Carbon Steel
Surface Treatment: Galvanized
Usage: Construction & Decoration
Section Shape: Square
Customization:
Diamond Member Since 2010

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Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
tyt
Shape
Square, Rectangular
Zinc Content
60-300g/Square Meter
Length
0.5m-12m
Thickness
0.8mm-12mm
Export Time
Since 2006
Surface
Hot Dipped Galvanized/Pre Galvanized
Transport Package
Export Packing
Specification
Size: 10*10---400 X 400mm and Thickness: 0.8-12.0m
Trademark
TYT
Origin
Tianjin China
HS Code
730630
Production Capacity
20, 000 Tons/Month

Product Description

I.Product Basic Info:
Item Name TYT hot dipped Round & Square galvanized steel pipe 
Size 10*10-600*600mm,WT:0.3-30mm,Length:fixed or random,as customer request
Material Q195-235,Q195,Q235,Q345
Surface Black bared ,can be galvanized,oiled,painted,powdered...
Ends Plain
Packing In bundle
Shipment Use length≤5.8m by 20`GP,6m-12m by 40`GP,some sizes with 6m length can be into 20`GP.
MOQ 5tons for normal size and material
Lead time Within 7 days from stock with 6m length,20-25days for customized pipe according to the qty
Loading port Tianjin,China
Trade terms FOB,C&F,CIF,EXW
Payment terms TT deposit+BL copy/LC or 100%LC at sight

Square size 
Size(mm) Thickness(mm) Size(mm) Thickness(mm)
10*10 0.6-1.0 20*10 0.6-1.0
12*12 0.6-1.0 25*12 0.6-1.0
16*16 0.6-1.2 38*19 0.6-1.5
19*19 0.6-1.5 50*25 0.6-1.5
20*20 0.6-1.5 50*30 1.0-3.0
25*25 1.0-2.75 60*40 1.5-3.5
30*30 1.0-2.75 75*50 1.5-4.0
32*32 1.0-3.0 80*40 1.5-4.0
38*38 1.0-3.0 100*50 2.0-6.0
40*40 1.0-3.5 100*60 2.0-6.0
50*50 1.0-5.0 100*75 2.0-6.0
60*60 1.0-6.0 120*60 3.0-6.0
63.5*63.5 1.0-6.0 120*80 3.0-6.0
70*70 1.5-6.0 125*50 3.0-6.0
75*75 1.5-6.0 125*75 3.0-6.0
80*80 2.0-6.0 150*50 3.0-6.0
90*90 2.0-6.0 150*75 3.0-6.0
100*100 2.3-6.0 150*100 4.0-12
120*120 4.0-6.0 160*80 4.0-6.0
125*125 4.0-6.0 175*100 4.0-12
150*150 4.0-8.0 200*100 4.0-12
200*200 6.0-12 200*150 4.0-12
250*250 6.0-12 250*150 5.0-12
300*300 6.0-12 300*200 5.0-12
400*400 6.0-12 400*200 5.0-12

Round Size
Outer Diameter 20*10-400*600mm
Wall thickness 0.8-12mm
Length 1-12m ,according to customers'requirements, stock is 6m
Material Q195, Q215 ,Q235 ,Q345, Q195-Q235
Standard ASTM A500,GBT 6728,GB T 3094
Packing 1)Big OD :in bulk
2)Small OD:packed by steel strips into bundles
3)According to the requirement of the customers.
Zinc Coating Pre-:60-150g/m2 Hot Dip Galvanzied:>200g/m2
Certificate ISO 9001-2000
Technique Welded / ERW / Cold drawn
Product Category Metallurgy,Mineral &Energy
Main Market Middle East, Africa, Asia and some European country and America ,Australia
annual output 200,000 tons
Remarks 1.Payment terms :T/T deposite+B/L copy or L/C at sight
2.Terms of trade :FOB ,CFR,CIF
3.MOQ : 10 tons ( Can coordinate )

2.Product  Chemical Composition & Mechanical Properties :  
Grade             Chemical Composition   Mechanical Properties
C   Mn    Si        S        P           Yield    Tensile         Elongati
Strength Mpa Strenth Mpa -on %
Q195 0.06-0.12 0.25-0.50 ≤0.30 ≤0.045 ≤0.05 ≥195 315-430 ≥33
Q215 0.09-0.15 0.25-0.55 ≤0.30 ≤0.05 ≤0.045 ≥217 335-450 ≥27
Q235 0.12-0.20 0.30-0.67 ≤0.30 ≤0.045 ≤0.04 ≥235 375-500 ≥26
Q345 ≤0.20 1.00-1.60 ≤0.55 ≤0.04 ≤0.04 ≥345 470-630 ≥22
 

 3.Product Show  

Hot Dipped Galvanized Hollow Section HDG Square Steel Tube


Hot Dipped Galvanized Hollow Section HDG Square Steel Tube


                                 Application
Hot Dipped Galvanized Hollow Section HDG Square Steel Tube

Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
Hot Dipped Galvanized Hollow Section HDG Square Steel Tube

Tianjin Tianyingtai Imports and Exports Trade.,Ltd is a branch of Tianjin Tianyingtai Group(TYT).

 

Tianjin Tianyingtai Group is one of the biggest enterprises specialized in producing steel pipes with Import&Export Certification.the factories belong to TYT grops mainly produce erw galvanized pipe,square/rectangular/round pipe , steel props . we can supply other steel products from our brother factories also such as the LTZ pipe,oval pipe, seamless pipe,sprial pipe,shouldered pipe,steel angle,H/C/I channel,HR/CR sheet and coil , steel rebar , round/flat bar,scaffolding accessories...and so on.

 

We have strictly implemented international ISO9001:2008 quality management system in the production to ensure professional quality of products.and present we have 7 production lines, 20,000 tons monthly productivity ,30,000 tons annual export volume.

 

Our main market is Asia,Southeast Asia,Middle East,North America,Africa. and recently we gain the CE certificate, can develop the European market also.and we welcome other areas' customers' inquiry!

 

We prefer a win-win cooperation, any interest, pls contact us directly without any hesitate!
Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
 

FAQ
 

Q1:What about the quality?

  A:Third party inspections are always welcomed.as part of our dedication to the industry, we do

make arrangements for such inspections-ABS,DNV,BV,ect.

Q2: How long is your delivery time?

  A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,

it is according to quantity.

Q3:Do you provide samples ? is it free or extra ?

  A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 

Q4:May I customize the steel pipe?

  A:Yes, you can, we can manufacture according to your requirement, you can send the CAD or

design drawing to us.

Q5:Any Value-added Services?

  A:Fottunately for you,we are very experience in this industry.we have equipped our warehouse

with the necessities to perform in-house painting,coating,and pipe cutting.

Q6: How about the trade terms?

  A: EXW, FOB, CFR, CIF will be accepted.  

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