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:
Conclusion The pure 50 steel has a lower hardenability, higher fatigue life and impact strength, and lower ductile-to-brittle transition temperature (T50) and crack resistance in the hardened layer and possess a lower tendency toward the formation of hardening cracks than the steel melted from scrap. The reduction in hardenability of type PP steels melted from a pure charge makes it possible to use induction hardening with deep heating for parts with a thin cross section and provides minimum warping of them in hardening of them. At the same time an increase in carbon content in the hardened layer without an increase in its thickness is possible.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00705384
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