S355J2 Steel 1.0577 Material Properties & Equivalent
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Performance Ratings
Performance Radar
| Property | Rating |
|---|---|
| Strength | 5 / 10 |
| Corrosion Res. | 3 / 10 |
| Lightweight | 5 / 10 |
| Machinability | 6 / 10 |
| Affordability | 9 / 10 |
| Heat Res. | 7 / 10 |
Composition
Mechanical Properties
| Hardness (Rockwell) |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| C | 0.23 |
| N | – |
| P | 0.035 |
| S | 0.035 |
| Cu | 0.60 |
| Mn | 1.70 |
| Si | 0.6 |
| Grade, SI (Imperial) | 350WT (55WT) |
| Standard & Grade | ASTM A992/A992M; ASTM A572/A572M |
| Method of deoxidation | Fully killed |
| Grade (Material Number) | S355J2 (1.0577); S355J2G3 |
| Steel (Material Number) | S355J2 (1.0577) |
Where to Buy S355J2 Steel 1.0577 Material Properties & Equivalent
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Description
S355J2 steel (1.0577) is a quality grade of S355 steel, which is one of the non-alloy structural steels commonly used in Europe. According to EN 10025-2: Hot rolled products of structural steels, S355 steel is divided into 4 quality grades, namely: EN 10025 S355J2 equivalent ASTM A992/A992M; Australian AS/NZS 3678: Grade 350 L20; Canadian G40.20/G40.21: 350WT (55WT); Chinese GB/T 1591: Q355D; and Indian standard IS 2062: E350. S355J2 Meaning: “S” stands for “Structural steel”; 355 indicates that the material has a minimum yield strength of 355 MPa when the nominal thickness is ≤ 16mm; and “J2” indicates that the material has a minimum impact energy of 27J at -20°C (-4 °F).