Looking for S275JR steel plates for your structural project? GNEE is a trusted manufacturer of S275JR carbon steel plates with a wide range of sizes and surface finishes.
S275JR steel plates
Our plates are manufactured to EN 10025-2:2004 specifications, ensuring superior quality and performance. With our extensive stock and global shipping capabilities, you can rely on GNEE for timely delivery within 7 days.
S275JR Plate Key Specifications and Sizes
Standard: EN 10025-2:2004
Thickness: 5mm to 150mm
Width: 1000mm to 4500mm
Length: 3000mm to 18000mm
Impact Tested: -52°C
Welding: Can be welded without limitations
Surface Finish: Anti-rust oiled, PE-coated, galvanized, color-coated, black painted
TPI (Third Party Inspection): BV, SGS, Intertek, etc.
Packaging: Plastic bags, wooden boxes
Origin: India, Japan, Korea, USA, Russia, Europe, Ukraine
For more detailed specifications and availability, check out the table below.
Mild Steel S275JR Plate Thickness Tolerance
| Thickness (T) mm | S275JR Tolerance Band |
|---|---|
| ≤ 1200 | ±0.20 |
| > 2.5 ≤ 3.0 | ±0.20 |
| > 10.0 ≤ 12.5 | ±0.35 |
| > 4.0 ≤ 5.0 | ±0.24 |
| > 6.0 ≤ 8.0 | ±0.29 |
| > 8.0 ≤ 10.0 | ±0.32 |
This tolerance ensures that our S275JR plates maintain the highest standards of quality for structural applications.
Chemical Composition of S275JR Mild Steel Plate
| Element | C | Mn | P | S | N | Cu |
|---|---|---|---|---|---|---|
| Nominal Thickness ≤ 16mm | ≤ 0.21% | ≤ 1.50% | ≤ 0.035% | ≤ 0.035% | ≤ 0.012% | ≤ 0.55% |
| Nominal Thickness > 16mm ≤ 40mm | ≤ 0.22% | ≤ 1.50% | ≤ 0.035% | ≤ 0.035% | ≤ 0.012% | ≤ 0.55% |
This composition ensures excellent tensile strength, weldability, and corrosion resistance for your structural steel needs.
Equivalent Grades of S275JR Steel Plate
| Country | Equivalent Grades |
|---|---|
| Germany | St44-2 |
| France | E28-2 |
| India | IS2062, E275B |
| UK | 43B |
| Japan | SS400 |
No matter where you are located, S275JR offers excellent global compatibility for your structural applications.
Mechanical Properties of S275JR Steel Plates
| Nominal Thickness (mm) | Strength Limit (MPa) | Minimum Yield Strength (MPa) |
|---|---|---|
| ≥ 3 ≤ 16 | 410-560 | 275 |
| < 3 | 430-580 | 275 |
| > 40 ≤ 63 | 410-560 | 255 |
These mechanical properties ensure that S275JR steel is versatile enough for various structural applications, from construction to energy.
S275JR vs. S355JR: Key Differences
| Property | S275JR | S355JR |
|---|---|---|
| Tensile Strength | 430-550 MPa | 470-630 MPa |
| Yield Strength | 275 MPa | 355 MPa |
| Elongation | 26% | 22% |
| Applications | General construction | More demanding structures |
S275JR is ideal for general construction and structural applications where lower strength is acceptable, while S355JR is used for more demanding structural environments requiring higher strength and toughness.
GNEE is a trusted supplier of S275JR steel plates, ensuring that our products meet all relevant standards and are available in a wide range of sizes and surface finishes. If you're looking for high-quality S275JR plates with reliable delivery and packaging, look no further.
GNEE offers S275JR high-tensile steel plates with comprehensive specifications, quality certifications, and competitive pricing. Whether you need large sizes, custom finishes, or impact-tested steel plates, we've got you covered.
Contact us now to get the latest price list for your project.
What is material S275JR?
S275JR grade steel is a readily weldable low carbon manganese steel with good impact resistance. This material is commonly supplied in the untreated or normalised condition. Machinability of this material is similar to that of mild steel.
What is S275JR equivalent in China?
S275JR EN 10025 equivalent steel material in China is Q275 steel. S275JR EN 10025 equivalent steel Q275 is a Chinese carbon structural steel, whose minimum yield strength is 275 MPa.
Is S275JR hot rolled?
The 2500 x 1250 x 6mm Hot Rolled Plate – S275JR is a structural steel plate produced to BS EN 10025-2 standards. Manufactured using the hot rolling process, this plate offers excellent formability, weldability, and strength, making it suitable for a wide range of fabrication and structural applications.
What does S235JR stand for?
The letter S stands for that the steel plate is structural. The number 235 indicates steel's yield strength. The letter JR means that the steel grade has undergone a Charpy impact test and is of high quality. The S235JR is a specification given to it, with each symbol indicating something different.