Description
1.0039 Steel Hollow Section and Cold Formed EN 10219 S235JRH CHS Tube Manufacturer in India
As a leading manufacturer in India, we specialize in producing high-quality 1.0039 steel hollow sections and cold-formed EN 10219 S235JRH circular hollow sections (CHS) tubes. These tubes are essential for various structural applications due to their excellent mechanical properties and durability.
Table of Contents
- Size Chart of EN 10025-1 Grade S235JR Steel Pipe
- EN 10219 Grade S235JR Steel Pipes Types
- EN 10025 S235JR Pipes Chemical Properties
- EN 10025-2 S235JR Material Mechanical Properties
- Equivalent of Carbon Steel S235JR 10025 Tubes
- Size Range of S235JR Steel Pipe
- S235JR Welded Pipe Specification Chart
- EN 10025 S235JR Pipe Application
- Find Here EN 10210 S235JRH Properties and Equivalent Material
Size Chart of EN 10025-1 Grade S235JR Steel Pipe
The following size chart provides the dimensions and corresponding weights for EN 10025-1 Grade S235JR steel pipes, essential for determining the right specifications for your project:
| Size (mm) | Weight (kg/m) |
|---|---|
| 20 x 20 x 2.0 | 1.12 |
| 25 x 25 x 1.5 | 1.06 |
| 30 x 30 x 2.0 | 1.68 |
| 40 x 40 x 1.5 | 1.81 |
| 50 x 50 x 2.5 | 3.71 |
| 60 x 60 x 3.0 | 5.34 |
| 70 x 70 x 5.0 | 10.11 |
| 80 x 80 x 3.0 | 7.22 |
| 100 x 100 x 3.0 | 8.96 |
| 200 x 200 x 10 | 59.30 |
| 250 x 250 x 8 | 60.50 |
| 300 x 300 x 10 | 90.70 |
This chart provides crucial information for selecting the appropriate steel pipe size for various structural applications.
EN 10219 Grade S235JR Steel Pipes Types
EN 10219 Grade S235JR steel pipes come in various types to cater to different applications, including:
- Circular Hollow Sections (CHS): These are the most commonly used forms, ideal for structural applications due to their strength and stability.
- Square Hollow Sections (SHS): Often used in construction, they provide greater resistance to bending and torsional forces.
- Rectangular Hollow Sections (RHS): Suitable for specialized structural requirements where space and load distribution are critical.
Each type is manufactured to meet stringent quality standards, ensuring superior performance in construction and engineering projects.
EN 10025 S235JR Pipes Chemical Properties
The chemical composition of EN 10025 S235JR pipes is vital for their mechanical properties and applications. The typical chemical properties include:
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.20 |
| Manganese (Mn) | 1.00 – 1.60 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.045 |
| Silicon (Si) | ≤ 0.50 |
| Nitrogen (N) | ≤ 0.0125 |
This composition ensures good weldability and formability, making S235JR pipes suitable for various structural applications.
EN 10025-2 S235JR Material Mechanical Properties
The mechanical properties of EN 10025-2 S235JR material include:
| Property | Value |
|---|---|
| Yield Strength (Reh) | 235 MPa |
| Tensile Strength (Rm) | 360 – 510 MPa |
| Elongation (A) | ≥ 23% |
| Impact Test (Charpy V-notch) | ≥ 27 J at 0°C |
| Hardness | ≤ 180 HB |
These properties indicate the material’s ability to withstand various stresses and strains, making it suitable for structural and mechanical applications.
Equivalent of Carbon Steel S235JR 10025 Tubes
S235JR has equivalent grades in different standards, providing flexibility in sourcing and applications. The following table lists some equivalents:
| Standard | Equivalent Grade |
|---|---|
| ASTM A500 | Gr. B |
| ASTM A53 | Gr. B |
| EN 10219 | S235JRH |
| ISO 3183 | L245 |
These equivalents ensure that S235JR tubes can be used in various international projects without compromising quality.
Size Range of S235JR Steel Pipe
The size range of S235JR steel pipes accommodates diverse requirements, with dimensions typically varying from:
- Outside Diameter: 4 mm to 660 mm
- Wall Thickness: 0.5 mm to 20 mm (and heavier)
This wide range ensures that engineers and architects can find the perfect fit for their projects.
S235JR Welded Pipe Specification Chart
The following specification chart outlines critical details for S235JR welded pipes:
| Specification | Details |
|---|---|
| Standard No | EN 10219 |
| Type | Welded |
| Material Grade | S235JR |
| Application | Structural and mechanical |
| Manufacturing Process | Cold formed or hot rolled |
These specifications allow for easy identification and selection of the right welded pipe for your specific needs.
EN 10025 S235JR Pipe Application
EN 10025 S235JR pipes are used across various industries, including:
- Construction: Utilized in building frames, bridges, and scaffolding.
- Mechanical Engineering: Applied in manufacturing components that require durability and strength.
- Oil and Gas: Suitable for pipelines and structural support in drilling and extraction operations.
- Power Generation: Employed in boilers and heat exchangers due to their high-temperature resistance.
The versatility of S235JR pipes makes them a go-to choice for many engineering and construction projects.
