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Home Toolbuy Products Welding Steel Square Pipe/Tube for Building Material From Factory

Welding Steel Square Pipe/Tube for Building Material From Factory

Welding Steel Square Pipe/Tube for Building Material From Factory
Price: US $ 580/Ton
Min Order: 5/Ton
Pay Type: L/C,T/T,D/P,Western Union,Money Gram
welding steel square pipe/tube for building material from factory
I.Product Basic Info:
Item NameBlack Square Pipe
Size10*10-600*600mm,WT:0.3-30mm,Length:Fixed or random,as customer request
MaterialQ195-235,Q195,Q235,Q345
SurfaceBlack bared ,can be galvanized,oiled,painted,powdered...
EndsPlain
PackingIn bundle
ShipmentUse length≤5.8m by 20`GP,6m-12m by 40`GP,some sizes with 6m length can be into 20`GP.
MOQ5tons for normal size and material
Lead timeWithin 7 days from stock with 6m length,20-25days for customized pipe according to the qty
Loading portTianjin,China
Trade termsFOB,C&F,CIF,EXW
Payment termsTT deposit+BL copy/LC or 100%LC at sight

2.Product  Chemical Composition & Mechanical Properties :
GradeChemical CompositionMechanical Properties
CMnSiSPYieldTensileElongati
Strength MpaStrenth Mpa-on %
Q1950.06-0.120.25-0.50≤0.30≤0.045≤0.05≥195315-430≥33
Q2150.09-0.150.25-0.55≤0.30≤0.05≤0.045≥217335-450≥27
Q2350.12-0.200.30-0.67≤0.30≤0.045≤0.04≥235375-500≥26
Q345≤0.201.00-1.60≤0.55≤0.04≤0.04≥345470-630≥22
Our services:
1.Special design avaliable according to requirements.
2.All production processes are under ISO 9001-2008 strictly
3.Free sample
4.Acceptable for any third party inspection(SGS,BV...)
5.OEM is ok.
6.Visit factory any time.
All items of our products and related tests as follow :
1.ERW black round pipe (ASTM A53,GB..)
2.Weld black square/rectangular pipe(ASTM A500,GB,...)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,...)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB...)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ...Special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories...Steel constrctution material
11.Steel angle, Flat bar,round bar,sqaure bar,
12.H,I,U,C,T,Y,W...Steel beam/channel
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.

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.

 
Prod Model: QB235
Wall Thickness: 0.3-30mm
Type: Welded
Technique: Cold Rolled
Usage: Special Purpose
Section Shape: Square
Tianjin Tianyingtai Steel Pipe Co., Ltd., which is a professional manufacturer of steel tubes, such as Square tubes, Rectangular tubes, ERW tubes, Spiral Welded steel pipe, Galvanized steel pipe, API PIPE etc., whch are widely used in furniture, building and construction Industry, traffic and communication, and so on.The factory are covering more than 100, 000 square meters area, with the eight world-class steel tube production lines, we can produce over 500, 000MT of tubes annually in ASTM, DIN, BS, GB and other industrial standards.Equipped with first-class facilities for ERW tubing mills, our products' quality is fully guaranteed.While our products have also been approved by the third party inspectors such as SGS, BV and COTECNA.

Tianjin TYT enjoyed high reputation in overseas market.Recently our main products have been exported to Europe, South Asia, Australia, West Africa and Latin America.

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  • Tianjin Tianyingtai Steel Pipe Co., Ltd.

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