Zobrazeno 1 - 10
of 15
pro vyhledávání: '"G. G. Mukhin"'
Publikováno v:
Metal Science and Heat Treatment. 50:73-76
The structure, hardness, phase composition, and wear intensity of the nitrided layer on steel 12Kh18N10T formed in a medium of nitrogen at a pressure of 160 MPa at a temperature of 1150°C with a hold of 3 h are studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23d80c01dd6ab654874b1244239ec85d
https://doi.org/10.1007/s11041-008-9014-7
https://doi.org/10.1007/s11041-008-9014-7
Publikováno v:
Metal Science and Heat Treatment. 46:227-229
The structure, hardness, and thickness of the hardened layer on steel 16Kh2N3MFBAYu-Sh (martensitic class), steel 12Kh18N10T (austenitic class), and iron are studied after nitriding at a nitrogen pressure of 100 – 150 MPa and temperature of 950 –
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce50a9dd742a72feed9789f8684f8ff9
https://doi.org/10.1023/b:msat.0000043107.19600.2c
https://doi.org/10.1023/b:msat.0000043107.19600.2c
Autor:
G. G. Mukhin, M. S. Pavlov
Publikováno v:
Metal Science and Heat Treatment. 36:313-317
Carbides are necessary component part of the structure in high-speed steels. The wear resistance, heat resistance, and strength of these steels markedly depend on the amount of carbides, the ratio between different types of carbides, and their states
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::471d8e48c5ac175ce557dc4e8e119b90
https://doi.org/10.1007/bf01401074
https://doi.org/10.1007/bf01401074
Publikováno v:
Metal Science and Heat Treatment. 44:435-436
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d81a3c0ebb0d65c4f1fcf3695c0a25d3
https://doi.org/10.1023/a:1021948527390
https://doi.org/10.1023/a:1021948527390
Autor:
M. S. Pavlov, G. G. Mukhin
Publikováno v:
Metal Science and Heat Treatment. 40:394-395
Nitriding of cutting tools is used to improve their endurance. The small thickness of the nitrided layers does not make it possible to evaluate their heat resistance by the standard method. This has made it necessary to develop a method for independe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8732664c2038419c62917f5ec0a97fc8
https://doi.org/10.1007/bf02468244
https://doi.org/10.1007/bf02468244
Publikováno v:
Metal Science and Heat Treatment. 28:840-843
1. Rapid quenching causes supersaturation of the matrix with alloying elements, an abrupt refinement of the second phases, and even amorphization of the matrix of alloys type Fe−Mo (Cr, V)−B(C); this increases their hardness and strength, and at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8747abe850704830b7caea41b8a7d734
https://doi.org/10.1007/bf00707100
https://doi.org/10.1007/bf00707100
Publikováno v:
Journal of Non-Crystalline Solids. 103:45-48
Changes of mechanical properties of rapidly quenched Fe-Mo-B alloys have investigated versus cooling rate (10 2 –10 6 °C/s), alloying elements content (Cr, V, C) and heat treatment cycles at 550–650 °C (up to 20 h).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44975019998a5fa3b560083ab8c5aaf2
https://doi.org/10.1016/0022-3093(88)90414-0
https://doi.org/10.1016/0022-3093(88)90414-0
Publikováno v:
Metal Science and Heat Treatment. 30:903-907
1. Increased silicon and boron content of amorphous alloys with 15–30% (B+Si) causes a rise of the crystallization temperature, and consequently, greater stability of the metastable state. 2. The principal phase in the crystallization of amorphous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::852ed23a955f428801437e5dbac28167
https://doi.org/10.1007/bf00775309
https://doi.org/10.1007/bf00775309
Autor:
G. G. Mukhin, Yu. V. Efimo
Publikováno v:
Journal of Materials Science Letters. 4:908-911
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddd266819797fe7736fe13b0e76a2854
https://doi.org/10.1007/bf00720536
https://doi.org/10.1007/bf00720536
Autor:
G. G. Mukhin, L. P. Korotkova
Publikováno v:
Metal Science and Heat Treatment. 30:269-272
1. In annealing of sprayed high-speed steels the dispersion of the structural constituents, including the carbides, is maintained. 2. The carbide content in the sprayed powders increases after annealing, M23C6 carbide is formed, the content of M2C ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d98b8a4d977acc4ae3f499e3b6cc20a6
https://doi.org/10.1007/bf00774577
https://doi.org/10.1007/bf00774577