| Title |
Influence of high temperature heat treatment on creep properties of high speed steel |
| Another Title |
Ilgalaikio temperatūrinio poveikio įtaka greitapjovio plieno valkšnumui. |
| Authors |
Žvinys, Juozas ; Kandrotaitė-janutienė, Rasa |
| Full Text |
|
| Is Part of |
Mechanika.. Kaunas : Technologija. 2008, Nr. 3, p. 72-75.. ISSN 1392-1207. eISSN 2029-6983 |
| Abstract [eng] |
In earlier works were presented the investigation on transformation plasticity of hardened steel with various amount of carbon and alloying elements. High transforma-tion plasticity was obtained during the first tempering at 450°C temperature when carbon segregates from solid solution and dispersive carbides form. During tempering of high chromium steel, high transformation plasticity is ob-servable during long-lasting heating and during heating repeatedly at higher than 450°C temperatures. The aim of this work is to investigate the kinet-ics of transformation plasticity of high-speed steel at 560 -650°C temperatures using bending specimens. Results of the investigation can be used for smoothing of the de-formed articles during hardening. |
| Published |
Kaunas : Technologija |
| Type |
Journal article |
| Language |
English |
| Publication date |
2008 |
| CC license |
|
