RELATIONSHIP BETWEEN 2 FRACTURE ANOMALIES OF ALLOY STRUCTURAL-STEEL

Authors
SHTREMEL MA ALEKSEEV IG KUDRYA AV
Citation
Ma. Shtremel et al., RELATIONSHIP BETWEEN 2 FRACTURE ANOMALIES OF ALLOY STRUCTURAL-STEEL, Russian metallurgy. Metally, (2), 1994, pp. 69-75
Citations number
14
Categorie Soggetti
Metallurgy & Mining
Journal title
Russian metallurgy. Metally → ACNP
ISSN journal
00360295
Issue
2
Year of publication
1994
Pages
69 - 75
Database
ISI
SICI code
0036-0295(1994):2<69:RB2FAO>2.0.ZU;2-C
Abstract
A stone-like (plastic integranular) fracture is often recognized as a reason for rejection whereas toughness and plasticity of the material may be satisfactory. At room temperature, the forgings of 38KhN3MFA-Sh steel have the stone-like fracture while. at low temperatures, a clea vage fracture through coarse cementite plates that are contained in ba inite was observed. Both defects are of the same origin.