2. Genesis of inclusions
Inclusions can form before or during solidification; some appear in solid metal. When they are formed from the usual elements of steel, they are called endogenous inclusions. If chemical compounds are brought in from outside, in the case of accidental pollution, they are called exogenous inclusions; the latter react at least in part with the metal to give mixed inclusions.
The times and locations of inclusion formation are shown in figure 7 .
2.1 Endogenous training
The inclusions form in succession:
when the purifying elements...
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Genesis of inclusions
Distribution
References
Standardization
AFNOR standards
- Produits sidérurgiques. Méthodes de détermination de la teneur en inclusions non métalliques des aciers corroyés. Partie I. Méthodes macroscopiques. - NF A 04-105 - 10-86
- Produits sidérurgiques. Méthodes de détermination de la teneur en inclusions non métalliques des aciers corroyés. Partie II. Méthode micrographique à l'aide d'images types. - NF A 04-106 - 9-84
- Produits sidérurgiques....
Theses
- - http://www.sudoc.abes.fr
- PIOT (D.) - Prévision de la distribution des durées de vie en fatigue de roulement à partir des caractéristiques mécaniques et inclusionnaires de l'acier. - 2000. INSA Lyon....
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