Home > Products > Special section tube > high quality rectangular and carbon 4 inch square steel pipe
high quality rectangular and carbon 4 inch square steel pipe
- 6000 Piece / Pieces per Month
- Qingdao/Tianjin/Shanghai
- T/T Credit Card
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Product Details
Place of Origin: | Shandong, China | Certification: | API | Thickness: | 0.4, 50 |
Application: | Structure Pipe | Technique: | ERW | ||
Alloy Or Not: | Non-alloy | ||||
Outer Diameter: | 15-1000mm, 15x15mm---1000x1000mm | Special Pipe: | Thick Wall Pipe |
Product Description
high quality rectangular and carbon 4 inch square steel pipe
Product details |
Material: Q345A,Q345B,20#,45#,Q235 ,SS400 |
Special Pipe:Square and rectangular tube |
Outer Diameter:15x15mm---1000x1000mm |
Length::5.8m-12m |
Thickness:0.6 - 50 mm |
Section Shape:Square |
Place of Origin: Liaocheng, China (Mainland) |
Secondary Or Not:Non-secondary |
Application:Structure Pipe |
Certification:CE |
Surface Treatment: black, oil, Black Oil Surface Or Other Anti-corrosive Treatment 1)Black,Pre-galvanized 2)oiled,powder coating 3)Galvanized as your requirement PS:Pre galvanized steel pipe: 60-150g/m2;Hot dipped galvanized steel pipe: 200-400g/m2 |
Inspection and Visual Inspection, With Nondestructive Inspection |
Special Pipe:Square and rectangular tube |
End Treatment: Plain, Beveled, Or Weld With Flanges |
Anual Output:50000Tons |
Price Item:FOB, CIF, CFR, EXW |
Terms of payment: L/C, T/T, Western Union,Cash. |
Company Type:Manufaturer,supplier ,trade |
End protector:Plastic Pipe Cap |
Stock or not: enough Stock |
Others 1:Special design available according to requirement 2:Pipe can be necked dowm, punching hole on pipe wall. 3:Pipe fittings, elbows are available. |
HS CODE:730490000 |
Usage:Construction Structure
|
Product display
Package Details :
|
1.Bundle,standard seaworthy package |
2.Length<5.8M,shipped in 20GP container |
5.8M<Length<11.8M,shipped in 40GP container |
3.Customized package |
4.rofessional packing for black square hollow section pipe |
5. by steel strips only |
6. with water-proof cloth wrap |
7. pack in bulk |
8 according to requirements |
9.Delivery Time:7-20days |
Detection
C | Si | Mn | P | S | Cu | Ni | Cr | T.S. | Y.S. | EL.(%) | |
Mpa | |||||||||||
ST45 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.250 | 0.250 | 0.250 | ≥520 | ≥375 | ≥15 |
ST52 | ≤0.22 | ≤0.55 | ≤0.16 | ≤0.035 | 0.250 | 0.250 | ≥600 | ≥520 | 14 | ||
Q235 | 0.14-0.22 | 0.30 | 0.30-0.65 | 0.450 | 0.050 | ≥500 | ≥235 | ≥26 | |||
20# | 0.17-0.24 | 0.21 | 0.54 | 0.005 | 0.01 | ≥560 | ≥470 | ≥20 |
Production Process
Workshop and Packaging
JIANNING METALS is located in Liaocheng, Shandong province, adjacent to Henan and
Hebei province, which is an important steel and machinery industrial base of north China.
We have 15 professional staffs in our international business team, the managers have
more than 10 years export experiences in the steel and machinery industry and most
of the rest staffs have more than 6 years experience.
The team which is comprised of Sales department, Sourcing and QC department,
Logistics department, Finance and Docs department, can provide the services like
pre-sales consulting, deal negotiation, quality assurance and after-sales services.
Our professional team can ensures your every procurement be cost saved and risk
controlled
The products of our company are:
Carbon steel & Alloy steel seamless pipes, precision steel pipes, honed tubes &
piston rods for hydraulic cylinders, steel coils, steel rods and construction steels.
Except steel raw materials we also provide integrated metal process services.
J&J METAL INDUSTRIES which is an ISO 9001 certified factory, can provide punching,
press forming, welding, CNC turning,bending, wire cutting and laser cutting processes.
We can make customized metal products according to the drawings and samples.
Good and stable quality, reasonable price, on time delivery, nice and efficient services
made us be trusted by the regular customers from more than 30 countries like America,
South Korea, Turkey, Iran, Saudi Arabia, India,Russia, Pakistan, Thailand, Myanmar,
Vietnam, Philippines, Chile, Honduras etc.
Our business operation concept is: Provide one-stop comprehensive solutions for the
steels sourcing of our customers, create value for customers and achieve mutual benefits.
Our service concept is: To satisfy our customers with good products and services is
just our basic objective and we always strive to exceed customer expectations.
We devote ourselves to improve product quality and service capacities continuously ,
serve more customers,and let customers make JIANNING METALS to be their first
choice supplier of steel products. Welcome your contact and visit.
1.Q: How many days of your delivery?
A: The general delivery is 30~50 days according to your quantity.
2.Q: What's your main market?
A: We mainly export to Middle East and South Eastern Asia. And this year our products enter into South America.
3.Q :Are you factory?
A:Yeah, we are.
4.Q :Which countries do you export to?
A: America, India, Korea, Pakistan, Turkey, Iran and so on.
5.Q :What is the delivery time?
A: If we have stock, we can send goods within 20days. If not, we will delivery goods within 30-45days
6.Q: What is your main payment itme?
A: L/C and D/A and D/P and T/T and Western Union and MoneyGram
Contact Us
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