Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Yu. V. Materikin"'
Publikováno v:
Refractories. 15:399-403
Publikováno v:
Refractories. 15:296-300
The most durable batcher inserts for casting low-carbon rimming steels are those produced from periclase processed from powders containing a minimum of impurities, i.e., 3% or less. A small proportion of monticellite (up to 2.5%) in the periclase pro
Publikováno v:
Refractories. 23:3-7
Autor:
B. G. Markelov, Yu. V. Materikin, N. K. Arkhipova, L. G. Stochek, G. É. Solovushkova, A. I. Grigor'ev, V. V. Sobolev
Publikováno v:
Refractories. 19:45-48
Publikováno v:
Refractories. 21:455-458
Autor:
P. T. Urodlyvyi, N. M. Porin'sh, Yu. V. Materikin, N. D. Karpov, P. D. Orekhov, V. I. Khokhlov, L. T. Orekhova
Publikováno v:
Refractories. 19:539-542
A technology for the production of zircon—graphite nozzles was developed and introduced. This technology is simpler than that used at the Krasnoarmeisk Dinas Plant. Zircon-graphite nozzles are stronger than zircon nozzles and less prone to encrusta
Autor:
Yu. V. Materikin, V. A. Molochkov
Publikováno v:
Refractories. 24:108-114
Proprietes physicotechniques des plaques isolantantes. Selection et protection des refractaires pour fonderie
Autor:
A. A. Evstigneeva, D. E. Denisov, G. M. Kharitonov, L. I. Aksel'rod, Yu. V. Materikin, N. G. Khudyakov, N. A. Mashkovtseva
Publikováno v:
Refractories. 28:40-43
Comparative investigations of natural graphite and that obtained from metallurgical waste showed the prospective use of the latter for making graphitic refractories for which it is necessary to speed up the organization of the industrial production o
Autor:
Yu. V. Materikin, N. V. Petrin, P. A. Stolyarov, L. L. Vanicheva, V. A. Fomenko, V. K. Tkachev, N. M. Porin'sh
Publikováno v:
Refractories. 18:265-268
An incorrect drying schedule is the main source of internal cracks in zircon nozzles. Cracking can be prevented either by drying the nozzles by an extended schedule (8 days at 30°C, 2 days at 50°C, and 1 or 2 days at 110°C) or by using ACPB instea
Autor:
Yu. V. Materikin, A. K. Karklit
Publikováno v:
Refractories. 15:6-9
A technology was developed for producing biceramic nozzles giving a firm bond between the chamotte and zirconia parts or between the chamotte and alumina/silicon carbide parts respectively. The service trials of the biceramic nozzles showed that they