GNEE stock hundreds tons high strength low alloy S355J2G3 hot-rolled plate and S355J2G4 hot-rolled plate with various thicknes,width and length in feet.S355J2G3 structural steel plate and S355J2G4 structural steel plate are both from European old version steel specification EN 10025-2:1990,now this version specification was replacement by EN 10025-2:2014 S355J2 steel plate.Comparasion for S355J2G3 steel plate and S355J2G4 steel plate,the main difference is rolling steel materials.S355J2G3 steel sheet rolling from Semikilled steels and S355J2G4 rolling from Killed steels.
Comparasion between S355J2G4 alloy steel plate and S355J2G3 structural steel plates,they have the same chemical composition and mechanical property demands in EN10025-2 SPECIFICATION as below table:
|
Carbon steel Plate |
Chemical composition: Heat Analysis Max% |
|||||||
|
Standard |
Grade |
C |
Mn |
P |
S |
Si |
N |
Cu |
|
EN 10025-2 |
S355J2G3 |
0.24 |
1.60 |
0.025 |
0.025 |
0.55 |
- |
0.55 |
|
EN 10025-2 |
S355J2G4 |
0.24 |
1.60 |
0.025 |
0.025 |
0.55 |
- |
0.55 |
|
Mechanical Properties: |
Thickness |
Yield strength |
Tensile strength |
|||||
|
Mpa Min. |
Mpa |
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|
EN 10025-2 |
S355J2G3 |
T≤16 |
355 |
470-630 |
||||
|
EN 10025-2 |
S355J2G4 |
T≤16 |
355 |
470-630 |
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S355j2g3 Vs S355j2g4
Different grades of the versatile S355j2g structural steel grade include S355j2g3 and S355j2g4. The S355j2g3 grade is supplied in normalised or normalised rolled conditions, which is the main difference between these two grades. The S355j2g4 grade is provided at the discretion of the manufacturer.Request A Quote
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What is the EN 10025 S355J2G3 equivalent to?
The S355j2g3 Equivalent Indian Standard are DIN 17100 St 52-3 N, UNI 7070 Fe 510 D, BS 4360 50 D, UNE 36.080 AE 355 D. What is S355J2G3 Plate ? The S355J2G3 Plate material can be described as a non-alloy structural steel, which is manufactured in accordance with the EN 10025:1990 standards.
What is the difference between S355J2 and S355J2G3?
Heat treatment status: The heat treatment state of S355J2G3 is usually normalized, which helps to improve its yield strength and impact toughness, whereas the heat treatment state of S355J2 can be hot rolled, controlled tie or normalized rolled.
What is the yield strength of S355J2G3?
The details in the grade mention its minimum yield strength to be approx 355 N/mm². This high strength is the reason why EN 10025 S355J2G3 components are widely used in not only the engineering industry but also across construction businesses as well.
What is the difference between S355j2g3 and S355j2g4?
The S355j2g3 grade is supplied in normalised or normalised rolled conditions, which is the main difference between these two grades. The S355j2g4 grade is provided at the discretion of the manufacturer.
| Other steel plate | ||||
| Name | Material | Specification (mm) | Tons | Remark |
| Clad steel plate | P265GH+410,S355JR+410,A516Gr70+316, A537CL1+304L,Q235B+304L,Q345B+304, A516Gr70(NACE)+410,A537CL1+904L, A537CL1+316L,A516Gr70+304L,A537CL1+304 ,A516Gr70+410,A516Gr70+904L |
2-300mm(Based plate),1-50mm(Composited plate) | / | UT, AR, TMCP.Normalized, Quenched and Tempered,Z Direction Test, Charpy V-Notch impact TestThe Third Party Test , Coated or Shot Blasting and Painting. |
| Low Alloy | Q345A, Q345B, Q345C, Q345D, Q345E, Q390, Q420, Q460C, ST52-3, S355J2+N, SS400, SA302GrC, S275NL, 35CrMo | 6 - 350 | 5788.56 | Normalizing, tempered ,controlled rolling, hot rolling , Hot rolling,1st inspection, 2nd inspection, 3rd inspection |
| Pressure Vessel Plate | Q245R, Q345R, Q370R, 16MnDR, 09MnNiDR, 15CrMoR, 14Cr1MoR, 12Cr2Mo1R, SA516Gr60, SA516Gr70, SA516Gr485, SA285, SA387Gr11, SA387Gr12, SA387Gr22, P265,P295,P355GH,Q245R(R-HIC),Q345R(R-HIC) | 3 - 300 | 8650 | Normalizing, tempered ,controlled rolling, hot rolling , Hot rolling,1st inspection, 2nd inspection, 3rd inspection |
| High-Strength Plate | WH785D/E,Q960D/E, Q890D/E,WH60D/E,WH70B,Q550D,Q590D,Q690D/E | 8 - 120 | 3086.352 | Quenched and tempered |
| Wear-Resistant Plate | NM360, NM400, NM450, NM500 | 6 - 150 | 3866.297 | Quenched and tempered |
| Bridge Plate | Q235qC, Q345qC, Q370qC, Q420qC, Q345qDNH, Q370qDNH, A709 - 50F - 2, A709 - 50T - 2 | 8 - 200 | 2853.621 | Hot rolling, normalized ,hot rolling controlled rolling, quenched and tempered + toughness and brittleness |
