Paper Title:
Recovery Valuable Alloy from High Speed Steel Grindings by Silicothermic Process
  Abstract

Based on thermodynamic analysis, the recovery of W, Mo, Cr and V as secondary alloy from high speed steel by silicothermic process were performed. The variables effected the reduction process considered in the study were lime ratio, content of reducing agent and heating effect per unit. The experimental results showed that the recovery of W, Mo, Cr and V as secondary alloy from high speed steel grindings was feasible by silicothermic process. The recoveries of W, Mo, Cr and V were 95%, 95%, 72% and 45% respectively. The quality of secondary alloy was steady and satisfied for steel making.

  Info
Periodical
Advanced Materials Research (Volumes 347-353)
Chapter
Chapter 5: Storage Technology
Edited by
Weiguo Pan, Jianxing Ren and Yongguang Li
Pages
2777-2782
DOI
10.4028/www.scientific.net/AMR.347-353.2777
Citation
W. T. Xia, X. J. Zhou, J. G. Yin, "Recovery Valuable Alloy from High Speed Steel Grindings by Silicothermic Process", Advanced Materials Research, Vols. 347-353, pp. 2777-2782, 2012
Online since
October 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Xiang Guo Liu, Xiao Dong Peng, Wei Dong Xie, Qun Yi Wei
Abstract:In this paper, effects of strontium on Mg alloys and preparation technology of Mg-Sr and Mg-Sr-Al master alloys were summarized respectively....
31
Authors: Zhi Guo Chen, Zi Qiao Zheng, Dong Feng Han
Abstract:The hot deformation behaviors and microstructure in Al-Cu-Li alloy containing small amount of Ag and Mg were investigated by transmission...
1925
Authors: Sheng Zhu, Guo Feng Han, Xiao Ming Wang, Wen Bo Du
Chapter 1: Composites
Abstract:In this study, Al-Si alloy protective coating was deposited on the surface of ZM5 magnesium alloy by cold spray technology. Researchers...
142
Authors: Jing Song Wang, Shu You Huang, Li Jun Cao, Hao Yan Sun, Jing Hua Wang, Qing Guo Xue
Abstract:In this paper, the viscosity of molten Zr50Cu50 alloy was measured by using NaF-CaF2 covering slag...
1100
Authors: Ding Guo Zhao, Xiao Jie Cui, Shu Huan Wang, He Jun Zhang
Chapter 1: Energy Materials and Material Applications with Analysis of Material Properties
Abstract:The thermodynamic analysis shown that oxygen content in master alloy is very low, so other alloy elements content which are balance to oxygen...
43