China factories

China factory - Cangzhou Baoyang Pipeline Equipment Co., Ltd.

Cangzhou Baoyang Pipeline Equipment Co., Ltd.

  • China,Cangzhou
  • Verified Supplier

Leave a Message

we will call you back quickly!

Submit Requirement
China S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe
China S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe

  1. China S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe
  2. China S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe

S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe

  1. MOQ: 1
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union
Delivery Time 7~30 working days
Packaging Details Standard Export Packing
Name Seamless Carbon Steel Pipes
Process Hot Rolled Cold Rolled Cold Drawn
Standards S355jr S355j2h
Material Carbon Steel
Wall Thickness 1-20mm (0.04 Inch - 0.78 Inch)
Outer Diameter 6-2500mm
Processing Service Bending, Punching, Cutting
Usage Pipeline Transport, Oil/Gas Drilling, Machinery Industry
Brand Name BaoYang
Model Number S355jr S355j2h
Certification CE & ISO
Place of Origin cangzhou

View Detail Information

Contact Now Ask for best deal
Get Latest Price Request a quote
  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union Delivery Time 7~30 working days
Packaging Details Standard Export Packing Name Seamless Carbon Steel Pipes
Process Hot Rolled Cold Rolled Cold Drawn Standards S355jr S355j2h
Material Carbon Steel Wall Thickness 1-20mm (0.04 Inch - 0.78 Inch)
Outer Diameter 6-2500mm Processing Service Bending, Punching, Cutting
Usage Pipeline Transport, Oil/Gas Drilling, Machinery Industry Brand Name BaoYang
Model Number S355jr S355j2h Certification CE & ISO
Place of Origin cangzhou
High Light s355j2h round structural steel tubings355jr structural steel tubess355jr round structural steel tubing

S355JR and S355J2H Round Seamless Steel Tubes for Structural Applications

1. Product Description:

S355JR and S355J2H Round Seamless Steel Tubes are engineered for structural applications that require high strength and ductility. These tubes are manufactured from low alloy steel and are seamless, ensuring uniform wall thickness and superior structural integrity. The S355 designation indicates the minimum yield strength of 355 MPa, while the JR and J2H grades denote varying levels of impact resistance.

2. Product Features:

  • Seamless Construction: Provides consistent wall thickness and enhanced resistance to pressure.
  • High Yield Strength: Offers a minimum yield strength of 355 MPa for robust structural support.
  • Impact Resistance: J2H grade has enhanced impact resistance for use in colder environments.
  • Weldability: Suitable for welding, facilitating easy integration into structural frameworks.
  • Corrosion Resistance: Offers resistance to atmospheric corrosion for extended service life.

3. Product Parameters:

Parameter Description
Standards EN 10210-2 (for seamless tubes)
Material Low Alloy Steel (Seamless)
Grades S355JR, S355J2H
Shape Round
Size Range Various diameters and wall thicknesses as per EN 10210-2
Length Standard lengths, customizable upon request
Ends Plain ends, beveled ends, threaded, or socket-weld ends
Surface Treatment As-rolled, annealed, or normalized

4. Mechanical Properties:

Property S355JR Requirements S355J2H Requirements
Tensile Strength ≥440 MPa ≥440 MPa
Yield Strength ≥235 MPa ≥235 MPa
Elongation ≥21% ≥21%
Impact Energy Varies by grade Enhanced for J2H

5. Chemical Composition:

Element Typical Range (%)
Carbon 0.16 - 0.24
Manganese 1.00 - 1.70
Phosphorus ≤0.025
Sulfur ≤0.025
Silicon ≤0.50

6. Product Applications:

  • Structural Framing: Used in building and construction for structural framing.
  • Mechanical Equipment: Ideal for manufacturing equipment that requires a strong and stable framework.
  • Piping Systems: Suitable for use in industrial piping systems for various fluids.
  • Infrastructure Projects: Employed in bridges, highways, and other large-scale infrastructure projects.

 

Company Profile
 
 
Factory Tour
 
 
team introduction
 
 
Applications
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2018

  • Total Annual:

    10000000-50000000

  • Employee Number:

    20~50

  • Ecer Certification:

    Verified Supplier

    Cangzhou Baoyang Pipeline Equipment Co., Ltd. is located in Hope New District, Mengcun County, Hebei Province, China's pipeline equipment base. The company was founded in 2018 with a registered capital of 10 million yuan. It is an enterprise integrating steel pipe spot warehousing,...     Cangzhou Baoyang Pipeline Equipment Co., Ltd. is located in Hope New District, Mengcun County, Hebei Province, China's pipeline equipment base. The company was founded in 2018 with a registered capital of 10 million yuan. It is an enterprise integrating steel pipe spot warehousing,...

+ Read More

Get in touch with us

  • Reach Us
  • Cangzhou Baoyang Pipeline Equipment Co., Ltd.
  • Room 512, Block B, Tiancheng Building, Yunhe District, Cangzhou City
  • https://www.pipe-seamless.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement