Paper Title:
Study of PCBN Cutting Tools Wear in High Speed Cutting Hardened Steel GCr15
  Abstract

PCBN cutting tools is in high speed, high temperature and high pressure environment when high speed precision hard cutting hardened steel. Shear extrusion and slip effect in high speed cutting, cutting tools wear mechanisms are different from common cutting, even cutting tools wear mechanisms in high speed is in research stage at present. In this paper, coated PCBN cutting tools wear mechanisms in high speed cutting(v=200~600m/min) GCr15 (HRC62-64) is studied, it is helpful to obtain cutting tools structure design, cutting parameters and improve cutting tools use efficiency.

  Info
Periodical
Key Engineering Materials (Volumes 431-432)
Edited by
Yingxue Yao, Dunwen Zuo and Xipeng Xu
Pages
245-248
DOI
10.4028/www.scientific.net/KEM.431-432.245
Citation
Y. Wang, Y. S. Zhai, F. G. Yan, X. L. Liu, "Study of PCBN Cutting Tools Wear in High Speed Cutting Hardened Steel GCr15", Key Engineering Materials, Vols. 431-432, pp. 245-248, 2010
Online since
March 2010
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: Tadahiro Wada
Chapter 6: Composite Materials
Abstract:Using polycrystalline cubic boron nitride compact (cBN) tools, which have different cBN contents and cBN particle sizes, the influences of...
724
Authors: Tatsuya Sugihara, Shota Takemura, Toshiyuki Enomoto
Chapter 8: Surface and Subsurface Integrity and Materials Characterization
Abstract:Nickel-based superalloys such as Inconel 718 are known as one of the most difficult-to-cut materials due to their mechanical and chemical...
561
Authors: János Kundrák, Angelos P. Markopoulos, Tamás Makkai
Abstract:One of the most important issues to be addressed in hard cutting pertains to the evaluation of tool life as it is closely connected to...
1