Development of temperature-time regimes for melting quality steels with complex use of raw material resources

E. E. Baryshev; V. S. Tsepelev; G. V. Tyagunov; B. A. Baum

Vol 154

Pages:

119-121

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RUS

Research article

Problems of rational use of mineral resources

Development of temperature-time regimes for melting quality steels with complex use of raw material resources

Authors:

E. E. Baryshev¹

V. S. Tsepelev²

G. V. Tyagunov³

B. A. Baum⁴

About authors

1 — Ural Technical University
2 — Ural Technical University
3 — Ural Technical University
4 — Ural Technical University

Date submitted:

2002-08-20

Date accepted:

2002-09-14

Date published:

2003-11-13

Abstract

The temperature dependences of kinematic viscosity of liquid stainless steels 10Х23Н18 and 20Х23Н18 have been studied. The existence of critical temperatures, heating above which is accompanied by irreversible changes in the structural state of the melt has been established. A model of the structure of liquid stainless steels has been proposed. The temperature-time regimes of stainless steels melting, providing the raw materials economy and improving the quality of metal products, have been developed.

Development of temperature-time regimes for melting quality steels with complex use of raw material resources

Abstract

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