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Gbt 6728 /ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group

China Gbt 6728/ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group, Find details about China Black Hollow Section, Black Steel Pipe from Gbt 6728/ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group

Trademark
Tianyingtai
Transport Package
in Budles or According to Customer Request
Origin
Tianjin, China
HS Code
7306309000
Trademark
Tianyingtai
Transport Package
in Budles or According to Customer Request
Origin
Tianjin, China
HS Code
7306309000

GBT 6728/ASTM A500 Black Hollow Section/ Steel pipe from Manufacture of Tianjin TYT Group

Product Description

I.Product Basic Info:
 

Product Type:GBT 6728/ASTM A500 Black Hollow Section
Material:Q195/Q215/Q235/Q345/Mixed Material
Shape:square/rectangular
Surface:Bared/oiled/painted/galvanized
Size (round):10*10-400*400mm     10*20-200*400mm+/-0.3mm   W.T: 0.8-20mm+/- 5% 
Length:0.3-13 m (As customer's request)     +/-20mm
Technologyhot rolled 
Ends:Plain /Beveled/ Threaded with sockets coupling and plastic caps/
Necking down/ Expanding neck/ Punching holes
ServiceOEM/Book a shipping space
 Packing:1. with plastic cap to protect both ends
2. plastic bag wrapped outside the pipe
3. bundles to be covered by polythene and strapped securely
Delivery Time:within 15-20 days after receive 30% deposit or depend on Quantity
Payment Term:T/T, Irrevocable L/C at sight (30% deposit)
Trade Term:EXW, FOB, CFR, CIF

A Part of Specification Table of GBT 6728/ASTM A500 Black Hollow Section

Gbt 6728/ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group

Gbt 6728/ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group

        Chemical Element Composition (%)
GBASTMBSCMnSiSP
Q195-A285M Gr.BS1850.06~0.120.25~0.5≤0.30≤0.040≤0.035
Q215AA285M Gr.C040A120.09~0.150.25~0.55≤0.35≤0.050≤0.045
BA573M Gr.58-≤0.045
Q235AA570 Gr. AS235JR0.14~0.220.30~0.65≤0.36≤0.050≤0.045
BA571 Gr. DS235JRG10.12~0.20.30~0.70≤0.045 
CA283M Gr.DS235JRG2≤0.180.35~0.80≤0.040≤0.040
D--≤0.17≤0.035≤0.035
Q345AA572 Gr.50-≤0.201.00~1.60≤0.55≤0.045≤0.045
B50B≤0.040≤0.040
C50C≤0.035≤0.035
D50D≤0.18≤0.030≤0.030

2.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.

3.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. 
 
4.Company profile
Tianjin Tianyingtai Steel Pipe Co.,Ltd is located in Jinghai, Tianjin, which is professinally  engaged in steel production, sales, steel processing and export business. We have production lines for various kinds of steel pipe, 10 processing production lines and 50 sets equipment for steel product. We not only can produce 5000,000 tons of various sizes of ERW pipe, square tube and rectangle tube, but also can produce steel braces, scaffolding, pedal and other metal products 500 million sets.
In order to provide customers with the sales, storage, transportion, and distribution service, we invest a lot in buiding large indoor steel distribtion centers to provide customers with convenient, efficient service, equipped more vehicles on transport team which offer 24 hours transportation services to customers.
We hope our product makes our customers satisfied with quality products and services.

Gbt 6728/ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group

5.Certification
Gbt 6728/ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group

6.Payment options
Gbt 6728/ASTM A500 Black Hollow Section/ Steel Pipe From Manufacture of Tianjin Tyt Group

7.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. 


Contact us

Dan,Luo
Tel:+86 18822526429
Tianjin tianyingtai Steel Pipe Co., Ltd.
Tianjin tianyingtai Imports&Exports Trade Co., Ltd.
http://www.tytsteelpipes .com

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