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S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe
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S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe

MOQ: 1
Price: Negotiable
Standard Packaging: Standard Export Packing
Delivery Period: 7~30 working days
Payment Method: L/C, D/A, D/P, T/T, Western Union
Detail Information
Product Description
Detail Information
Place of Origin
cangzhou
Brand Name
BaoYang
Certification
CE & ISO
Model Number
S355jr S355j2h
Document
Product Brochure PDF
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
Minimum Order Quantity:
1
Price:
Negotiable
Packaging Details:
Standard Export Packing
Delivery Time:
7~30 working days
Payment Terms:
L/C, D/A, D/P, T/T, Western Union
Highlight:

s355j2h round structural steel tubing

,

s355jr structural steel tubes

,

s355jr round structural steel tubing

Product Description

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.

 

S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 0S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 1

Company Profile
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 2
 
Factory Tour
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 3
 
team introduction
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 4
 
Applications
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 5
Tags: 

structural steel tubes,  

round structural steel tubing,  

steel tubes for structural purposes

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products
PRODUCTS DETAILS
Products

Seamless Steel Pipe

Carbon Steel Seamless Pipe

Alloy Seamless Steel Pipe

High Pressure Boiler Steel Pipe

Pipeline Steel Pipe

Low Temperature Steel Pipe

Structural Steel Pipes

Oil and Gas Steel Pipes
name
  • name
  • name
  • name
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe
MOQ: 1
Price: Negotiable
Standard Packaging: Standard Export Packing
Delivery Period: 7~30 working days
Payment Method: L/C, D/A, D/P, T/T, Western Union
Detail Information
Product Description
Detail Information
Place of Origin
cangzhou
Brand Name
BaoYang
Certification
CE & ISO
Model Number
S355jr S355j2h
Document
Product Brochure PDF
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
Minimum Order Quantity:
1
Price:
Negotiable
Packaging Details:
Standard Export Packing
Delivery Time:
7~30 working days
Payment Terms:
L/C, D/A, D/P, T/T, Western Union
Highlight

s355j2h round structural steel tubing

,

s355jr structural steel tubes

,

s355jr round structural steel tubing

Product Description

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.

 

S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 0S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 1

Company Profile
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 2
 
Factory Tour
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 3
 
team introduction
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 4
 
Applications
 
S355jr S355j2h Round Structural Steel Tubing Seamless For Structure Pipe 5
Tags: 

structural steel tubes,

round structural steel tubing,

steel tubes for structural purposes