ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube

We are a factory specializing in the production of ASTM A53 Sch 40 rectangular square tube mild carbon welded black MS steel seamed ERW pipe/tube. High-quality products at competitive prices.
Request a Quote

PRODUCTS DETAILS

Basic Info.

Model NO.
square/rectangular pipe
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
Section Shape
Square/Rectangular
Thickness
0.6-10mm
Length
1-12m or as Your Requirement
Processing Service
Welding, Punching, Cutting
Special Pipe
Thick Wall Pipe
Application
Application
Ends
Plain
End Protector
None or Plastic Wrapped
Grade
Q195/Q215/Q235/Q345/S235jr/Gr.B-D/Stk500
Price Terms
Fob/CIF/CFR/EXW
Payment Term
T/T, L/C
Delivery Time
Within 7 Working Days
Transport Package
Standard Export Package
Specification
10mm*10mm-1200mm*1200mm
Origin
China
HS Code
73066100
Production Capacity
10000 Tons/Month

Product Description

ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube
Product Specification
Product Name
square and rectangular steel pipe
Material
carbon steel
Steel Grade
Q195 = S195 / A53 Gr. A
Q235 = S235 / A53 Grade B / A500 Gr. A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
Standard
EN10219, EN10210
GB/T 6728
JIS G3466
ASTM A500, A36
Surface Anti-rusty Coating
Plastic wrapped
Slightly oiled
Painted black or other color
Pipe Ends
Plain ends
Certificates
ISO 9001 / ISO 18001 / ISO 14001 / CE
Usage
Construction / building materials steel pipe
Structure steel pipe
Solar structure component steel pipe
Fence post steel pipe
Greenhouse frame steel pipe
Trade terms
FOB, CFR, CIF, EXW, FCA
Delivery time
15-45 days (based on quantity) after receiving advanced payment
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube
REGULAR  SIZE
SIZE (OUTER DIAMETER)
WALL THICKNESS
LENGTH
20x20 / 25x25
1.2MM --2.75MM
6M IN STOCK (OR CUSTOMIZED)
30x30 / 20x40 / 30x40 / 25x40
1.2MM -- 3.5MM
6M IN STOCK (OR CUSTOMIZED)
40x40 / 50x50
30x50 / 25x50 / 30x60 / 40x60
1.2MM -- 4.75 MM
6M IN STOCK (OR CUSTOMIZED)
60x60 / 50x70 / 40x80 / 40x50
1.2 MM -- 5.75 MM
6M IN STOCK (OR CUSTOMIZED)
70x70 / 60x80 / 50x80 / 100x40 / 50x90
1.5MM -- 5.75 MM
6M IN STOCK (OR CUSTOMIZED)
75x75 / 80x80 / 90x90
60x100 / 50x100 / 120x60 / 100x80 / 60x90
1.5MM -- 7.75 MM
6M IN STOCK (OR CUSTOMIZED)
100x100 / 120x80
1.8MM -- 7.75 MM
6M IN STOCK (OR CUSTOMIZED)
120x120 / 130x130 
180x80 / 160x80 / 100x150 / 140x80 / 140x60
2.5MM -- 10.0 MM
6M IN STOCK (OR CUSTOMIZED)
140x140 / 150x150 / 100x180 / 200x100
2.5MM -- 10.0 MM
6M IN STOCK (OR CUSTOMIZED)
160x160 / 180x180 / 200x150
3.5MM -- 11.0 MM
6M IN STOCK (OR CUSTOMIZED)
200x200 / 250x150 / 100x250
3.5MM -- 11.0 MM
6M IN STOCK (OR CUSTOMIZED)
250x250 / 250x200 / 300x150 / 300x200
4.5MM -- 15.0 MM
6M IN STOCK (OR CUSTOMIZED)
300x300 / 350x200 / 350x250 /300x150
4.5MM -- 15.0 MM
6M IN STOCK (OR CUSTOMIZED)
350x350
350x300 / 450x250 / 400x300 / 500x200
4.5MM -- 15.75 MM
6M IN STOCK (OR CUSTOMIZED)
400x400 / 280x280 
450x300 / 450x200 / 400x350 / 400x250 / 500x250 / 500x300
4.5MM -- 15.75 MM
6M IN STOCK (OR CUSTOMIZED)

Product Display
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube

Production Process
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube
Factory Workshop Show
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube Product Application
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube

Packing&Shipping
ASTM A53 Sch 40 Rectangular Square Tube Mild Carbon Welded Black Ms Steel Seamed ERW Pipe/Tube
1. Size 200x200 mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles

2. above size 200x200 mm in pieces or according to custom opinion

3. 25 tons/container and 5 tons/size for a trial order

4. For 20" container the max length is 5.8m

5. For 40" container the max length is 11.8m


Company Profile

Shandong Chicago Materials Ltd. is a leading exporter of steel products. We offer a wide range of products including aluminum, steel plates, steel pipes, steel sheet piles and construction steel such as rebar, beams, rounds and flats. We mainly serve markets in Southeast Asia, the Middle East, Russia, North America and Central Asia.

We have warehouses and processing plants in several cities in China to ensure efficient and timely delivery of products to our valued customers. Our dedicated logistics department handles all aspects of transportation, ensuring the smooth operation of the entire supply chain.

We take pride in the fact that our products have comprehensive certifications that guarantee quality and reliability. Our commitment to providing quality materials at competitive prices sets us apart in the industry.

At Shandong Chicago Materials, we strive to exceed the expectations of our customers by providing superior products and quality services. We are confident in our ability to fulfill the various needs of our customers and look forward to building long-term partnerships with them.

FAQ

1. How can I get a quotation from you ? 
You can leave us a message, and we will reply in time. Or wecan talk on line by Trademanager. 

2. Can I visit the factory?
Of course. We warmly welcome you to visit our factory.

3. Can I get samples before order ? 
Yes, of course. We can supply free sample, the freight need to be paid by buyer.

4. What is your payment term? 
Our payment term is 30% deposite, and balance before loading. 

5. Do you accept the third party inspection? 
Yes, absolutely we can accept the inpection. 

6. How could you guarantee your products?
Each piece of products is manufactured by certified workshops, inspected by piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours