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Zawartość zarchiwizowana w dniu 2022-11-21

Development of new DDQ grade combining low ageing sensitivity, BH and higher n-value

Cel

In the production process of exposed car panels, cold rolled sheets are deformed and submitted to a paint baking process. To obtain the required final stamped steel sheet, several steel properties must be developed and controlled for deep-drawing such as high n-value, low ageing sensitivity and Bake hardening. In order to obtain a better understanding of the involved mechanisms, correlation will be searched between these three properties, the process parameters (coiling temperature, annealing temperature) and metallurgical characteristics such as precipitation density and distribution, solute carbon distribution and dislocation density. Two types of steel grades will be investigated, Nb and/or Ti sub-stoechiometric ULC steel grades.

Zaproszenie do składania wniosków

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System finansowania

CSC - Cost-sharing contracts

Koordynator

CENTRE DE RECHERCHES METALLURGIQUES
Wkład UE
Brak danych
Adres
Rue Ernest Solvay, 11
4000 LIEGE
Belgia

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Koszt całkowity
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Uczestnicy (4)