MBN 51251 CR300LA GI50/50-U
MBN 51251 CR300LA GI50/50-U is a material designation under Mercedes-Benz DBL. Micro-alloyed steel: higher yield strength with acceptable formability. Supplied hot-dip galvanised (gi).
Specification
| Standard | Mercedes-Benz DBL |
| Material family | HSLA / micro-alloyed |
| Coating | Hot-dip galvanised (GI) · 50/50 g/m² |
| Strength | ≈ 300 MPa minimum yield (per designation) |
| Supply form | Coil · slit strip · cut-to-length sheet |
| Thickness | Per production specification |
| Width | Per production specification |
Equivalent grades
Buyers usually ask for this designation alongside one of the following. They are close, not identical — always confirm against the standard on your drawing.
- EN 10268 HX300LAD
- JIS G3135 SPFC540
Quoting this grade
Send us the designation together with thickness, width, coating mass and annual volume. We reply with the mill source and a price, normally within one working day.
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