Product Overview – S275J2H Pipes
S275J2H Pipes are premium-quality structural hollow section steel pipes manufactured according to EN 10219 and EN 10210 standards. Designed for demanding structural applications, these pipes provide an excellent combination of strength, weldability, toughness, and durability. Their outstanding mechanical properties make them suitable for commercial buildings, industrial structures, bridges, offshore platforms, warehouses, airports, stadiums, renewable energy projects, and heavy engineering applications.
The "J2" designation indicates that the material is impact tested at -20°C, offering improved toughness compared to S275JR and S275JOH grades. The "H" identifies the material as a structural hollow section suitable for round, square, and rectangular profiles. This makes S275J2H pipes an ideal solution for projects operating in colder climates or environments where enhanced impact resistance is required.
As a trusted S275J2H Pipes supplier, exporter, and stockist, we supply certified structural steel pipes to customers across the UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, India, and worldwide, providing competitive pricing, EN 10204 3.1 certification, third-party inspection, and dependable global logistics.
Standard & International Identification - S275JR Pipes
Technical Specifications – S275J2H Pipes
| Outside Diameter: | 21.3 mm to 610 mm |
| Wall Thickness: | 2 mm to 40 mm |
| Manufacturing: | Seamless, Welded |
| Length: | 3 M to 12 M |
| Pipe Ends: | Plain End, Bevel End |
| Surface Finish: | Black, Painted, Hot Dip Galvanized, Anti-Corrosion Coated |
| Available Sizes: | ½" , ¾", 1", 1½", 2", 3", 4", 6", 8", 10", 12", Round Hollow Sections (CHS), Square Hollow Sections (SHS), Rectangular Hollow Sections (RHS)" |
Custom sizes and project-specific wall thicknesses are available upon request.
Third Party Inspection Available
All specifications are in accordance of EN 10219 / EN 10210. Mechanical and chemical values are as per standard limits. Mill Test Certificates (MTC) available upon request.
Chemical Composition – S275J2H Pipes
(As per ASTM specification)
| Element | Max (%) |
|---|---|
| Carbon (C): | 0.20% |
| Manganese (Mn): | 1.50% |
| Silicon (Si): | 0.55% |
| Phosphorus (P): | 0.030% |
| Sulfur (S): | 0.030% |
| Nitrogen (N): | 0.012% |
Note: The controlled chemical composition of S275J2H steel provides excellent weldability, improved toughness, and dependable structural performance, making it suitable for fabrication, heavy construction, and engineering applications.
Mechanical Properties – S275J2H Pipes
| Property | Minimum Value |
|---|---|
| Tensile Strength | 410-560 MPa |
| Yield Strength | 275 MPa |
| Elongation | 20% |
| Impact Energy | 27 Joules at -20°C |
Note :S275J2H pipes offer superior impact resistance compared to standard structural grades, making them an excellent choice for infrastructure and structural projects exposed to colder operating conditions.
Why Choose S275J2H Pipes?
Applications of S275J2H Pipes
Where S275J2H Pipes are used:
- 🔸Structural Steel Buildings
- 🔸Oil & Gas Processing Plants
- 🔸Power Generation Plants
- 🔸Hydraulic Systems
- 🔸Heavy Equipment Manufacturing
- 🔸Engineering Fabrication
- 🔸Renewable Energy Projects
- 🔸Engineering Fabrication
- 🔸Engineering Fabrication
Understanding Stainless Steel Grades ?
have a look what experts says !
Key Advantages of S275J2H Pipes
Best Alternatives to S275J2H Pipes
1. S355J2H Pipes (Higher Strength Alternative)
- This process provides:
- 🔸 Minimum yield strength of 355 MPa
- 🔸 Superior structural performance
- 🔸 Excellent low-temperature toughness
Best for: Heavy bridges, offshore platforms, high-rise buildings, and demanding engineering projects.
- 🔸 Impact tested at 0°C
- 🔸 Excellent weldability
- 🔸 Cost-effective structural hollow section
Best for: Commercial buildings, warehouses, fabrication, and general structural construction.
- 🔸 Higher yield strength
- 🔸 Excellent fabrication characteristics
- 🔸 Widely used structural grade
Best for: Industrial structures, infrastructure, and heavy fabrication.