Characteristics of Al-Si Coating on Steel 22mnb5 Depending on the Heat Treatment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F18%3A00326340" target="_blank" >RIV/68407700:21220/18:00326340 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Characteristics of Al-Si Coating on Steel 22mnb5 Depending on the Heat Treatment
Original language description
The coating on the 22MnB5 steel is intended to protect against oxidation during the forming process. The steels are hot formed. Preheating before forming and subsequent quenching in the tool affects the properties of the AlSi coating. Here we summarize the results of the study of the effect of the heat treatment parameters on intermetallic phases formation in the AlSi coating. The chemical analysis of the coating was performed by the EBSD and EDX method and the mechanical properties were detected by the Hysitron TI 950 TriboIndenter system. It has been found that, due to diffusion during heat treatment, the brittle coating is transformed into more tough phases and that the variability of the composition of the coating after the transformation does not affect the reduced modulus Er.
Czech name
—
Czech description
—
Classification
Type
O - Miscellaneous
CEP classification
—
OECD FORD branch
20501 - Materials engineering
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů