S420MC
1.0980HSLA hot-rolled steel for cold forming. Between S355MC and S500MC in the EN 10149-2 strength ladder. Thermomechanically rolled for fine grain + good formability. Used for truck chassis components, crane booms, agricultural equipment, and structural cold-formed parts.
International equivalents
| Flag | Standard | Country | Grade | Number | Match |
|---|---|---|---|---|---|
| 🇪🇺 | EN | Europe | S420MC | 1.0980 | 100% |
Sources: EN 10149-2:2013
Chemical composition comparison (wt%)
Side-by-side: S420MC (EN 10149-2) vs S420MC (EN) (EN 10149-2:2013)
| Element | S420MC (EN 10149-2) | S420MC (EN) | Overlap |
|---|---|---|---|
| C | — | 0–0.12% | — |
| Si | — | 0–0.5% | — |
Mechanical properties
Compatibility verdict
S420MC and S420MC: 100% composition match
Related materials
C45
1.0503Medium carbon unalloyed quality steel. Good machinability and moderate strength after heat treatment. Widely used for shafts, spindles, pins, studs, and general machine parts.
S355JR
1.0045High-strength low-alloy structural steel with minimum yield strength of 355 MPa. Standard grade for bridges, buildings, cranes, and general structural applications. Impact tested at +20°C (JR).
S235JR
1.0038General-purpose structural steel with minimum yield strength of 235 MPa. The most common structural steel grade in Europe for general construction, frames, and non-critical structural applications.
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