Home > Products > 04 Rectangler Pipe > With A Quality Management System Building Material Square Welded Black Square Steel Pipe
With A Quality Management System Building Material Square Welded Black Square Steel Pipe
- Tianjin Port
 - T/T Credit Card
 
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Product Details
| Thickness | 0.5, 13.0 | Section Shape | Square | |
| Outer Diameter | 40mm | Place of Origin | Tianjin, China | |
| Secondary Or Not | Non-secondary | Application | Structure Pipe | |
| Technique | ERW | Certification | Other, ISO9001:2001 | |
| Surface Treatment | Other, Painted oil, Painted oil | |||
Product Description
With A Quality Management System Building Material Square Welded Black Square Steel Pipe
I.Product Basic Info:
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 | 
 

 
1. Construction projects, civil chimneys, central air conditioning pipe,
2. Fences, threading pipe, greenhouse canopy (trellis tube),
3. Roller shutters doors, light steel keel,
4. Supporting tube, furniture, sports equipment, tents, guardrail etc.
Our company have all kinds of professional quality in product test technology to ensure
our product high quality.

 
Port:TIANJIN
Payment Terms: L/C,T/T
Delivery: 7-15 days after deposit or according to customers' quantity.
Packing: 1.Big OD:in bulk 2.Small OD:packed by steel strips 3.woven cloth with 7 slats
4.plastic bags 5.as per customer's option
 
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: How can I get a sample to check your quality? How long can I get the sample?
A:After price confirmed, FREE SAMPLE could be provided for your evaluation. After you confirm the
sample details, the samples will be ready for delivery in 3-7 days, and will be sent to you via express
and arrive in 3-5 days.
Q5: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.
Q6: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.
Q7: How about the trade terms?
A: EXW, FOB, CFR, CIF will be accepted.
 
Contact Us
                - Tianjin Tianyingtai Imports And Exports Trade Co., Ltd.
 - Contact nameFenglai Shi Chat Now
 - Phone86-22-68295006
 - Address200 Meters East Of Intersection Of Chenda Road And Jingwang Road, Daqiuzhuang Town
 
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Professional Steel Manufucture Widely Used 300mm Diameter 304 Welded Rectangular Steel Pipe
                    
Large Annual Productivity High Level 30x20 30x60 Mm Of Thickness 1.5mm Rectangular Pipes
                    
With A Quality Management System Widely Used 50*120mm 316l Hollow Section Galvanized Rectangular Steel Pipe
                    
Professional Steel Manufucture Special Design Available 50mm 150mm 4 Inch Rectangular Pipe
                    
Fast Delivery Widely Used 50x100 60x40 Mm Rectangular Pipe Health Centers Fence
                    







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Professional Steel Manufucture First Grade Bs En 10025 Galvanized Rectangular Pipe For Fence Posts
                                
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Differnt Sizes bs 1387 Galvanized Rectangular Welded Pipe Price and Dimension
                                
50*120mm 316l Hollow Section Galvanized Rectangular Steel Pipe
                                
Mechanical Manufacture Q195 Emt Welded Rectangular Steel Pipe
                                
Promotion Q235 Galvanized Rectangular Steel Pipe
                                
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