At the refractory materials sections of the scientific and technical Soviet of the ministry of ferrous metals of the USSR and the Central Board of the Scientific and Technical department of Ferrous Metallurgy

Refractories ◽  
1979 ◽  
Vol 20 (1-2) ◽  
pp. 60-61
Author(s):  
E. B. Nefedkina
Keyword(s):  
Ferrous Metallurgy ◽  
Refractory Materials ◽  
Ferrous Metals ◽  
Technical Department ◽  
Central Board

At the plenum of the refractories section, scientific-technical department of ferrous metals

Refractories ◽  
1966 ◽  
Vol 7 (7-8) ◽  
pp. 483-484
Author(s):  
I. A. Savkevich
Keyword(s):  
Ferrous Metals ◽  
Technical Department ◽  
Scientific Technical

On the Hydrostatic Extrusion of Non-Ferrous Metals

1983 ◽  
Vol 22 ◽  
Author(s):  
G. Häuβler ◽  
G. Schreiter ◽  
J. Schlegel ◽  
W. Hennig
Keyword(s):  
Ferrous Metallurgy ◽  
Cross Section ◽  
New Technologies ◽  
Hydrostatic Extrusion ◽  
Theoretical Studies ◽  
New Materials ◽  
Extrusion Press ◽  
Ferrous Metals ◽  
Non Ferrous Metals ◽  
Increasing Demand

The growing interest in the process of hydrostatic extrusion is reflected by numerous publications on experimental results, fundamental researches and theoretical studies (e. g., [1] to [20]). In recent years it was the increasing demand for new materials and semiproducts with special cross-section dimensions and properties that substantiated the necessity of defining the application of hydrostatic extrusion in the field of non-ferrous metallurgy. Thus, it is the aim of the researches carried out with the experimental hydrostatic extrusion press type QEH 12 recently installed by the Swedish company ASEA in the Forschungsinstitut für NE-Metalle Freiberg of the VEB Mansfeld Kombinat “Wilhelm Pieck” to solve problems of materials and deformation engineering and to develop new technologies of producing special semiproducts from non-ferrous metals.

For Ferrous Metallurgy (SES FM) in All-Union Refractory Section of Central Board of SES FM

Refractories ◽  
1962 ◽  
Vol 3 (11-12) ◽  
pp. 425-426
Author(s):  
A. K. Karklit
Keyword(s):  
Ferrous Metallurgy ◽  
Refractory Section ◽  
Central Board

scholarly journals Conducting a microscopic analysis of the powders obtained by electroerosion dispersion of waste of steel X13

2020 ◽  
Vol 315 ◽  
pp. 01001
Author(s):  
E.V. Ageeva ◽  
S.V. Khardikov ◽  
A.N. Novikov
Keyword(s):  
Microscopic Analysis ◽  
Powder Materials ◽  
Refractory Materials ◽  
Important Criterion ◽  
Alloying Element ◽  
Ferrous Metals ◽  
Machine Parts ◽  
Non Ferrous Metals ◽  
Increased Strength ◽  
Electroerosion Dispersion

Alloyed steels and alloys containing a significant amount of non-ferrous metals are used for the manufacture of critical parts for various purposes, since it is the alloyed steels and alloys that possess a complex of high physicomechanical and other properties. Chromium is the most common alloying element. Chromium alloyed steel has increased strength, hardness, wear resistance, corrosion resistance in aggressive and oxidizing environments. The presence of chromium increases the hardenability of steel. The process of obtaining powder materials by the method of electroerosion dispersion favorably differs by the possibility of obtaining powders even from very hard and refractory materials. In the case of grinding material with this method, the only important criterion is the electrical conductivity of the material being ground. Worn parts and other scrap can be used as feedstock during the process. The purpose of the study is to investigate the powder, obtained from the wastes of chromium-containing steels. Thanks to the study of the samples of the used powder, on modern devices, results were obtained, indicating that the chromium-containing powder, obtained by the method of electroerosive dispersion, can be reused to restore and strengthen machine parts.

Third plenum of the scientific technical department of ferrous metallurgy

Metallurgist ◽  
1963 ◽  
Vol 7 (3) ◽  
pp. 124-125
Author(s):  
A. L. Novikov
Keyword(s):  
Ferrous Metallurgy ◽  
Technical Department ◽  
Scientific Technical
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