Details

Title

Influence of Tungsten and Titanium on the Structure of Chromium Cast Iron

Journal title

Archives of Foundry Engineering

Yearbook

2012

Numer

No 1

Publication authors

Keywords

Chromium cast iron ; Chromium carbide ; Titanium Carbide ; Tungsten carbide

Divisions of PAS

Nauki Techniczne

Description

Archives of Foundry Engineering continues the publishing activity started by Foundry Commission of the Polish Academy of Sciences (PAN) in Katowice in 1978. The initiator of it was the first Chairman Professor Dr Eng. Wacław Sakwa – Corresponding Member of PAN, Honorary Doctor of Czestochowa University of Technology and Silesian University of Technology. This periodical first name was „Solidification of Metals and Alloys” , and made possible to publish the results of works achieved in the field of the Basic Problems Research Cooperation. The subject of publications was related to the title of the periodical and concerned widely understand problems of metals and alloys crystallization in a casting mold. In 1978-2000 the 44 issues have been published. Since 2001 the Foundry Commission has had patronage of the annually published “Archives of Foundry” and since 2007 quarterly published “Archives of Foundry Engineering”. Thematic scope includes scientific issues of foundry industry:

  • Theoretical Aspects of Casting Processes,
  • Innovative Foundry Technologies and Materials,
  • Foundry Processes Computer Aiding,
  • Mechanization, Automation and Robotics in Foundry,
  • Transport Systems in Foundry,
  • Castings Quality Management,
  • Environmental Protection.

Abstract

The paper analyses the as-cast state structure of chromium cast iron designed for operation under harsh impact-abrasive conditions. In the process of chromium iron castings manufacture, very strong influence on the structure of this material have the parameters of the technological process. Among others, adding to the Fe-Cr-C alloy the alloying elements like tungsten and titanium leads to the formation of additional carbides in the structure of this cast iron, which may favourably affect the casting properties, including the resistance to abrasive wear.

Publisher

The Katowice Branch of the Polish Academy of Sciences

Date

2012

Type

Artykuły / Articles

Identifier

ISSN 2299-2944

References

Sakwa W. (1980), Wear resistance cast iron. Part I. Cast iron. ; Podrzucki Cz. (1991), Cast Iron. The Structure, Property, Application, T.1 and T.2. ; Wołczyński W. (2010), Structures field in the solidifying cast iron roll, Archives of Foundry Engineering, 10, 41. ; Wołczyński W. (2012), CET in Solidifying Roll - Thermal Gradient Field Analysis, Archives of Metallurgy and Materials, 57, 105, doi.org/10.2478/v10172-011-0159-9 ; Studnicki A. (2008), Effect of boron carbide on primary crystallization of chromium cast iron, Archives of Foundry Engineering, 8, 173. ; Kopyciński D. (2009), Analysis of the structure of castings made from chromium white cast iron resistant to abrasive wear, Archives of Foundry Engineering, 9, 109. ; Studnicki A. (2010), Primary and secondary crystallization of modified hypoeutectic chromium cast iron, Archives of Foundry Engineering, 10, 163. ; Kopyciński D. (2011), The structure of abrasion-resisting castings made of chromium cast iron, Archives of Foundry Engineering, 11, 61.

DOI

10.2478/v10266-012-0011-3

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