INFLUENCE OF QUANTITATIVE ALLOYING OF TOOL STEELS FOR HOT DEFORMATION ON THE LEVEL OF HARDENING
Abstract
The influence of complexly experimental tool steels: C (0,4–0,50%), Si (0,6–1,2%), Mn (0,17–0,8%), Cr (0,8–3%), W (0,9– 4%), Mo (0,01–3.5%) and V (0,28–1,8%) on their ability to hardening due to only high-temperature tempering after induction melting, casting in the ceramic mold and air cooling (without deformation) and after the various modes of complete heat treatment cycle
About the Author
V. N. Fedulov
Belarusian National Technical University
Belarus
Belarus
Fedulov Vladimir, Ph. D in Engineering.
65, Nezavisimosti Ave., Minsk, 220013. Belarus, tel.: +375 (29) 631-09-85.
References
1. Korostylev V. F., Kunilovsky V. V. Lokal’naya himitheskaya neodnorodnost’ struktury i stoykost’ lityh stampov [Local chemical heterogeneity of the structure and stability of the cast dies]. Liteynoe proisvodstvo – Foundry Production, 1975, no. 11, рр. 31–33.
2. Khazanov Y u. M., Zhidobin V. F., Lozinski Y u. M. Struktura, svoystva i termitheskaya obrabotka lityh stampovyh staley [Structure, properties and heat treatment of cast die steels]. Isv. Vusov. Thernaya metallugiay – News of the Universities. Ferrous metallurgy, 1969, no. 12.
3. Orlov A. V. Isgotovlenie i expluataziya lityh stampov na savodah avtomobil’noy promyshlennosti [Manufacture and operation of cast dies for the automotive industry plants]. Kuznechno-stampovochnoe proizvodstvo – Forging and Stamping Production, 1986, no. 10, рр. 13–15.
4. Dyachenko S. S., Picos L. S., Tarabanova V. P., C hernyavskii A. I. Optimisaziya regima termitheskoy obrabotki litogo stampovogo instrumenta iz stali DI-32L [Optimization of heat treatment cast punching tool steel DI-32L]. Kuznechno-stampovochnoe proizvodstvo – Forging and Stamping Production, 1986, no. 3, рр. 15–17.
5. Pozniak L. A., Skrynchenko Y u. M., Tishaev S. I. Stampovye stali [Die steels]. Moscow, Metallurgiya Publ., 1980, рр. 86–135.
6. Tishaev S. I., Zykov R. A., Politayev Y u. M., Belyi S. P., Orzhitskaya L. K. Struktura i svoystva teplostoykih stampovyh staley 4Х3BMФС i 3Х3ВMФ [Struktura and properties of heat-resistant die steels 4H3BMФС and 3H3ВMФ]. MiTOM – Metallurgy and heat treatment, 1985, no. 11, рр. 38–41.
7. Leonidov V. M., Berezkin Y u. A., Nikitenko E. V. Issledovanie predvaritel’noy termitheskoy obrabotki stampovoy stali 4XM2Фч [Investigation of thermal pretreatment die steel 4ХM2Фч]. MiTOM – Metallurgy and heat treatment, 1985, no. 11, рр. 41–44.
Review
For citations:
Fedulov V.N. INFLUENCE OF QUANTITATIVE ALLOYING OF TOOL STEELS FOR HOT DEFORMATION ON THE LEVEL OF HARDENING. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2015;(3):123-131. (In Russ.)
Views:
729
Email this article 