S355J2 Low-Alloy High-Strength Structural Steel
S355J2 high strength steel plate has a minimum yield strength of 355Mpa and an impact test temperature of -20℃. It is widely used in the manufacture/construction of engineering machinery, ships (approved by classification societies such as ABS, DNV-GL, LR, BV), bridges, buildings, boilers and pressure vessels, electric power and various vehicles.
If you are satisfied with our S355J2 high strength low alloy steel, welcome to place an order with us. As one of the best high strength low alloy hsla steel manufacturers and suppliers in China, we have a large number of hot-selling products for you to choose from. For detailed chemical composition and free samples, please contact our factory immediately. We provide competitive prices and good services.
GNEE Steel is a manufacturer, supplier and exporter of Alloy Steel Plates with 17 years of export experience. Our steel plates can provide quality certificates. As an ISO certified company, we can provide ASTM A709 Grade 50 Plate and S690QL1 Steel Grade in various specifications and sizes and have a large number of international clients.
EN 10025-2 S355J2 Steel Sheet Product Parameters
| Product Name | High Strength Low Alloy Steel Plates (HSLA) |
| Length | 1m-12m or as required |
| Width | 1m-3m or as required |
| Thickness | 8mm-150mm or as required |
| Standard | ASME,ASTM,DIN,JIS,GB,EN,etc. |
| Technique | Hot rolled |
| Surface Treatment | Clean, blasting and painting according to customer requirement |
| Thickness tolerance | ±0.1mm |
| Material |
ASTM:A573 Grade 70,A709 Grade 50,A514 Grade B,etc. ASME:SA573 Grade 70,SA709 Grade 50,SA514 Grade B,etc. EN:S355JR,S355J0,S355K2,S355N,S355J2,S420N,S460N, S460Q,S460QL,S500Q,S500QL,S550Q,S500QL,S690Q, S690QL,S690QL1,S890Q,S890QL,S890QL1,S960Q,S960QL,etc. DIN:ST52-3,etc. JIS:SS490,SS540,SM490,etc. GB:Q355B,Q355D,Q390B,Q390D,Q420B,Q420D, Q460D,Q460E,Q500D,Q500E,Q550D,Q550E, Q620D,Q620E,Q690D,Q690E,Q890D,Q890E,Q960D,Q960E,etc. |
| MOQ | 1tons.We also can accept sample order. |
| Shipment time | Within 15-30 workdays after receiving deposit or L/C |
| Export packing | Waterproof paper, and steel strip packed. |
S355J2 HSLA Structural Steel Plate chemical composition
|
Product thickness |
C |
Si |
Mn |
P |
S |
Cu |
|
≤40 |
≤0.20 |
≤0.55 |
≤1.60 |
≤0.025 |
≤0.025 |
≤0.55 |
|
>40 |
≤0.22 |
≤0.55 |
≤1.60 |
≤0.025 |
≤0.025 |
≤0.55 |
S355J2 Low Alloy Steel Plate Mechanical property
|
Nominal thickness, mm |
Minimum yield strength, MPa |
Strength limit, MPa |
|
<3 |
355 |
510-680 |
|
≥3 ≤ 16 |
355 |
470-630 |
|
> 16 ≤ 40 |
345 |
470-630 |
|
> 40 ≤ 63 |
335 |
470-630 |
|
> 63 ≤ 80 |
325 |
470-630 |
|
> 80 ≤ 100 |
315 |
470-630 |
|
> 100 ≤ 150 |
295 |
450-600 |
|
> 150 ≤ 200 |
285 |
450-600 |
|
> 200 ≤ 250 |
275 |
450-600 |
|
> 250 ≤ 400 |
265 |
450-600 |
S355J2 Low Alloy High Strength Steel sizes chart
| Size (in inches) | Size (in mm) |
|---|---|
| .125" | 3.18mm |
| .134" | 3.40mm |
| .156" | 3.96mm |
| .187" | 4.75mm |
| .250" | 6.35mm |
| .312" | 7.92mm |
| .375" | 9.53mm |
| .500" | 12.7mm |
| .600" | 15.9mm |
| .750" | 19.1mm |
| .875" | 22.2mm |
| 1" | 25.4mm |
| 1.125" | 28.6mm |
| 1.250" | 31.8mm |
| 1.500" | 38.1mm |
| 1.750" | 44.5mm |
| 2" | 50.8mm |
| 2.500" | 63.5mm |
| 3" | 76.2mm |
Noble structural steel S355J2 Products image
S355J2 Low Alloy Steel Product Transportation
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We have excellent after-sales service. If you have any questions about S355J2 Low-Alloy High-Strength Structural Steel, you can contact us and we will reply you within two hours.
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