Your expert
You have a question? Please do not hesitate to give me a call or write me an e-mail. And of course you can use our inquiry form.
Alex Bachmann
| Tel.: | +49 (0) 2841 / 600 41 – 120 |
| Fax: | +49 (0) 2841 / 600 41 – 129 |
| Mobil: | +49 (0) 173 / 7545 333 |
| E-Mail: | alex.bachmann@esb-group.com |
Like other automobile manufacturers, Daimler has standardized its steels in its own standards. These OEM steel standards are roughly presented below. All mentioned steel qualities can be made available by us for your specific project.
The BQF – source of supply approval – is a supplementary standard to MBN 11251 and must be complied with deliveries for the series production. In the BQF, certain steel mills and sometimes only certain lines of a steel mill are released for some steel qualities.
If you have any questions, please feel free to contact us at any time!
MBN 11250 – Sheet steel for Cold Forming – mild steel
- MSC Grade A
- MSH Grade A
- MSC Grade C
- MSC Grade D
- MSC Grade E
MBN 11250 – Sheet steel for Cold Forming – low alloyed steel
- LAC 240Y320T
- LAC 320Y400T
- LAC 340Y410T
- LAH 340Y410T
- LAH 420Y480T
MBN 11250 – Sheet steel for Cold Forming – IF-steel
- IFC 180Y340T
- IFC 210Y350T
MBN 11250 – Sheet steel for Cold Forming – Bake-Hardening-steel
- BHC 210Y320T
MBN 11250 – Sheet steel for Cold Forming – Dualphase steel
- DPC 290Y490T
- DPC 290Y490T+OC
- DPC 340Y590T
- DPC 340Y590T+OC
- DPC 500Y780T
- DPC 500Y780T+OC
- DPC 650Y980T
- DPC 650Y980T+OC
MBN 11250 – Sheet steel for Cold Forming – TRIP-steel
- TRC 410Y690T
- TRC 410Y690T+OC
MBN 11250 – Sheet steel for Cold Forming – complexphase steel
- CPC 600Y760T
- CPC 600Y760T+OC
- CPC 800Y980T
- CPC 800Y980T+OC
MBN 11250 – Sheet steel for Cold Forming – Martensitphase steel
- MAC 900Y1200T
- MAH 900Y1200T
MBN 11257 – Steel grades
- CR6Mn3
- CR6Mn6
- CR8MnB7
- CR22MnB5
- CR22MnB5-CS
MBN 11257 – Coatings
- GI85
- AS60
MBN 51251 (ehm. MBN 11251) – Cold rolled mild steel
- CR1
- CR2
- CR3
- CR4
- CR5
- CR6
MBN 51251 (ehm. MBN 11251) – Hot rolled mild steel
- HR2
MBN 51251 (ehm. MBN 11251) – Cold rolled low alloyed steel
- CR240LA
- CR270LA
- CR300LA
- CR340LA
- CR380LA
- CR420LA
MBN 51251 (ehm. MBN 11251) – Hot rolled low alloyed steel
- HR340LA
- HR420LA
- HR500LA
MBN 51251 (ehm. MBN 11251) – Cold rolled high strength IF steel
- CR180IF
- CR210IF
- CR240IF
MBN 51251 (ehm. MBN 11251) – Cold rolled high strength Bake-Hardening steel
- CR180BH
- CR210BH
MBN 51251 (ehm. MBN 11251) – Cold rolled dualphase steel
- CR290Y490T-DP
- CR330Y590T-DP
- CR440Y780T-DP
- CR590Y980T-DP
- CR700Y980T-DP
MBN 51251 (ehm. MBN 11251) – Hot rolled dualphase steel
- HR330Y580T-DP
MBN 51251 (ehm. MBN 11251) – Cold rolled dualphase steel with improved formability
- CR330Y590T-DH
- CR440Y780T-DH
MBN 51251 (ehm. MBN 11251) – Cold rolled TRIP-steel
- CR440Y690T-TR
- CR850Y1180T-TR
MBN 51251 (ehm. MBN 11251) – Cold rolled Complexphasen steel
- CR570Y780T-CP
- CR780Y980T-CP
MBN 51251 (ehm. MBN 11251) – Hot rolled Complexphasen steel
- HR660Y760T-CP
MBN 51251 (ehm. MBN 11251) – Hot rolled Martensitphase steel
- HR900Y1180T-MS
DBL 9455 – Hot-dip galvanizing for flat steel
- DBL 9455.10: 50 g/m² Zink (beidseitig)
- DBL 9455.20: 70 g/m² Zink (beidseitig)
- DBL 9455.51: 50 g/m² Zink mit organischer Beschichtung (beidseitig)
- DBL 9455.68: 50 g/m² Zink mit organischer Beschichtung Seite A, Seite B ohne organische Beschichtung
DBL 4062 – Electrolytic galvanizing for flat steel
- DBL 4062.01: 2,5µm Zink ohne Vorphosphatierung (beidseitig)
- DBL 4062.02: 2,5µm Zink mit Vorphosphatierung (beidseitig)
- DBL 4062.31: 7,5µm Zink ohne Vorphosphatierung (beidseitig)
- DBL 4062.32: 7,5µm Zink mit Vorphosphatierung (beidseitig)
- DBL 4062.51: 5µm Zink mit organischer Beschichtung (beidseitig)
- DBL 4062.68: 7,5µm Zink mit Vorphosphatierung Blechseite A, Blechseite B ohne organische Beschichtung sowie ohne Vorphosphatierung
