Square,Rectangular Welded And Seamless Carbon Steel Tube ASTM A500 Gr.B, Q235B, Q345B.

Trade on HiSupplier, Worry Free Guarantee
Trading safety, secure your money, lower the risk, protect both buyers and suppliers
HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.
More ›
  • Product Details
  • Company Profile
  • Product Reviews

Square,Rectangular Welded And Seamless Carbon Steel Tube ASTM A500 Gr.B, Q235B, Q345B.

 

 

Quick Detail:

 

Certification:UL, SGS, ABS

Square Pipe Diameter:30X30mm to 600X6 00mm

Type:Welded

Square Pipe Thickness:1mm to 20mm

Usage:Pipeline Transport

Square Pipe Standard:GB/T3091, DIN2395, JIS 3466, ISO 2938, etc

Section Shape:Square 

Square Tube Material:Q195, Q235, Q345, S235jr, S355jr

Technique:ERW

Square Pipe Length:6m or Cut as Request

Application:Structure Pipe 

Surface Treatment:Oiled or Galvanized

Export Markets:Global

Square Pipe Application:Construction Structural, Wall Screens, Frame

 

 

Description:

 

  1. Product Item No.: 009Carbon-Cosco Steel
  2. Material: ASTM A500 Q195 Q235 Q345 S275JR, S355JR, etc. 

  3. Production Technique: ERW Welded, Seamless

  4. Size: 30X30mm~600X600mm 
    Thickness: 1mm~20mm
     Length: 6m or cut as request 

Addition: 

 

1: Anti-corrosion and high-temperature resistant with hot dipped galvanizied coating or painting. 
2: All the production process are made under the ISO9001: 2000 strictly 
3: With BV certificate, PC certificate, ISO9001-2000, SGS inspection. 
4. Standards: ASTM A500, BS1387-1985, GB/T3094-2008, JIS3466, GB/T6728-2002 
5. Packing: 1. Galvanized: Packed by steel strips 
2. Black steel hollow: Packed by steel strips and tarpaulin 
3. Woven cloth with 7 slats 
4. According to the requirements of customers 
6. Usage: Mechanical & manufacture, Steel structure, Ship building, Bridging, Automobile chassis, construction, etc. 
7. Main market: Middle East, South American, Africa, Asia and some European country and America, Australia, etc. 
8. Zinc coating(if): Pre-galvanized: 50-120G/M2; Hot DIP galvanized: 200-400G/M2 
9. Productivity: 6, 000 Metric Tons per Month 

 

Name

Size (MM)

Thickness(MM)

Name

Size(MM)

Thickness(MM)

Square
Tube
 

30× 30

2.3-3.0

Rectangular
Tube
 

100× 50

3.0-8.0

40× 40

2.0-4.0

100× 60

3.0-8.0

50× 50

2.0-5.0

100× 80

3.0-8.0

60× 60

3.0-6.0

120× 60

3.0-8.0

80× 80

3.0-8.0

120× 80

4.0-8.0

90× 90

3.0-8.0

120× 100

4.0-8.0

100× 00

4.0-10.0

150× 100

4.0-8.0

120× 120

4.0-12.5

200× 100

5.0-12.5

140× 140

4.0-12.5

200× 120

5.0-12.5

150× 150

4.0-12.5

200× 150

5.0-12.5

180× 180

4.0-12.5

250× 100

5.0-12.5

200× 200

4.0-12.5

250× 150

5.0-12.5

250× 250

5.0-12.5

300× 100

5.0-12.5

300× 300

5.0-12.5

300× 200

5.0-12.5

320× 320

6.0-17.5

400× 200

5.0-12.5

350× 350

6.0-17.5

350× 300

6.0-17.5

380× 380

8.0-17.5

400× 300

6.0-17.5

400× 400

8.0-20.0

450× 250

8.0-17.5

450× 450

8.0-20.0

500× 300

8.0-20.0

480× 480

8.0-20.0

500× 400

9.0-20.0

500× 500

8.0-20.0

600× 200

9.0-20.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Applications:  

 

We,this type cold-fored welded and seamless carbon steel tubing be used in welded,riveted or bolted

  1. Bridges
  2. Buildings
  3. General Structural Pur
Send message to this supplier
Mr. Mark Fuel
Tel: 86-577-88959737
Enter between 20 to 3,000 chatacters.
Contact Method
Wenzhou Zhongyuan Steel Industrial Co.,Ltd
Room 1003,No.1 Building,Phase III, Wenzhou, Zhejiang, China (Mainland)
Didn't find what you're looking for? Post Buying Lead or contact our customer service specialist for help!
Buyer Help Center