Metalurgija (Jul 2016)

Determination of composition and fluidity of an alloy for impregnating hard alloys on the basis of titanium carbide

  • A. Z. Issagulov,
  • Sv. S. Kvon,
  • V. Yu. Kulikov,
  • Т. S. Filippova,
  • G. K. Kоshebayeva,
  • I. I. Yerakhtina

Journal volume & issue
Vol. 55, no. 3
pp. 414 – 416

Abstract

Read online

In this paper optimum compositions of a metal bond of Cr – Ni - Co system are determined by mathematical planning methods. As a response function, value of bending strength at a temperature of 800 °C was used. On the basis of the developed planning matrix samples of required composition were made, bending strength and long-term strength are measured. A certain composition of alloy-bond and its quantity is found. Spiral tests were conducted to determine fluidity.

Keywords