ISSN:
1573-8973
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Conclusions Maraging steels ÉP678, ÉP679, and ÉP699 cooled slowly from 1250° show precipitates of various phases in the grain boundaries, mainly titanium carbonitrides, the size and quantity of which increase with cooling. With cooling to 950–850° there are also particles that consist of titanium with oxygen, nitrogen, and carbon. These particles in the grain boundaries can cause embrittlement of the steels.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00664254
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