The influence of melt state on atomization process and quality of powders on iron and nickel base / Baryshev E. E.,Tyagunov G. V.,Baum B. A.,Batanin A. P. // . - 2008. - V. 98, l. . - P. U777-U780.

ISSN/EISSN:

1742-6588 / нет данных

Type:

Proceedings Paper

Abstract:

The analysis of the results of physical and chemical properties and structure investigation in liquid multicomponent steels and alloys indicates that after melting their state is generally not in equilibrium. Heating to the critical temperatures helps the system to transform into the equilibrium state or the state close to it. Melt preparing before atomization affects the process of liquid metal dispersion and helps to improve the structure and properties of the powder. The optimum melt preparing technology before atomization leads to formation the dispersion dendritic structure, optimum morphology, quantity and size of primary and eutectic phases in the powders particles and increase in properties.

Author keywords:

нет данных

DOI:

нет данных

Web of Science ID:

ISI:000259363800162

Соавторы в МНС:

Другие поля

Поле	Значение
Editor	Popel, PS
Booktitle	13TH INTERNATIONAL CONFERENCE ON LIQUID AND AMORPHOUS METALS
Series	JOURNAL OF PHYSICS CONFERENCE SERIES
Note	13th Conference on Liquid and Amorphous Metals, Ekaterinburg, RUSSIA, JUL 08-14, 2007
Publisher	IOP PUBLISHING LTD
Address	DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
Language	English
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Number-of-Cited-References	5
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	5
Doc-Delivery-Number	BIG65