Wear mechanisms of cemented carbide tools in dry cutting of precipitation hardening semi-austenitic stainless steels

Wear ◽  
2011 ◽  
Vol 270 (7-8) ◽  
pp. 520-527 ◽  
Author(s):  
Deng Jianxin ◽  
Zhou Jiantou ◽  
Zhang Hui ◽  
Yan Pei
Keyword(s):  
Stainless Steels ◽  
Wear Mechanisms ◽  
Precipitation Hardening ◽  
Austenitic Stainless Steels ◽  
Cemented Carbide ◽  
Dry Cutting ◽  
Cemented Carbide Tools

scholarly journals Wear mechanisms of uncoated and coated cemented carbide tools in machining lead-free silicon brass

Wear ◽  
2017 ◽  
Vol 376-377 ◽  
pp. 143-151 ◽  
Author(s):  
Volodymyr Bushlya ◽  
Daniel Johansson ◽  
Filip Lenrick ◽  
Jan-Eric Ståhl ◽  
Fredrik Schultheiss
Keyword(s):  
Wear Mechanisms ◽  
Cemented Carbide ◽  
Lead Free ◽  
Free Silicon ◽  
Cemented Carbide Tools ◽  
Coated Cemented Carbide

Wear mechanisms of WC-Co cemented carbide tools and PVD coated tools used for shearing Cu-alloy wire in zipper production

Wear ◽  
2019 ◽  
Vol 420-421 ◽  
pp. 96-107 ◽  
Author(s):  
J. Heinrichs ◽  
H. Mikado ◽  
A. Kawakami ◽  
U. Wiklund ◽  
S. Kawamura ◽  
...  
Keyword(s):  
Wear Mechanisms ◽  
Cemented Carbide ◽  
Alloy Wire ◽  
Cu Alloy ◽  
Coated Tools ◽  
Cemented Carbide Tools

The Effect of Grain Size and Cobalt Content on the Wear of Ultrafine Cemented Carbide Tools

2014 ◽  
Vol 875-877 ◽  
pp. 1344-1351
Author(s):  
Jian Bing Cheng ◽  
Si Qin Pang ◽  
Xi Bin Wang ◽  
Xi Bin Wang ◽  
Chen Guang Lin
Keyword(s):  
Grain Size ◽  
Tool Wear ◽  
Tool Life ◽  
Wear Mechanism ◽  
Wear Mechanisms ◽  
High Strength Steels ◽  
Cobalt Content ◽  
Cemented Carbide ◽  
Cemented Carbide Tools ◽  
Cutting Speeds

This work contributes to a better understanding of wear mechanisms of ultrafine cemented carbide cutting tools used in turning operation of superalloy and high strength steels at high cutting speeds. The main objective of this work is to verify the influence of grain size and the cobalt content of ultrafine cemented carbide tools on tool life and tool wear mechanism. The main conclusions are that grain size and the cobalt content of ultrafine cemented carbide tools strongly influence tool life and tool wear involve different mechanisms. The wear mechanisms of different grain size and the cobalt content of ultrafine cemented carbide tools observed on the rake face at these conditions were adhesion and notch, at the end of tool life, adhesion was the main wear mechanism at higher cutting speeds.

Precipitation hardening and radiation damageability of austenitic stainless steels

1993 ◽  
Vol 202 (1-2) ◽  
pp. 137-144 ◽  
Author(s):  
V.V. Sagaradze ◽  
V.M. Nalesnik ◽  
S.S. Lapin ◽  
V.M. Aliabev
Keyword(s):  
Stainless Steels ◽  
Precipitation Hardening ◽  
Austenitic Stainless Steels

CNC Cutting Performance in Processing Using Cool-Air Cutting Technology

2010 ◽  
Vol 154-155 ◽  
pp. 973-976
Author(s):  
Jing He ◽  
Guang Sheng Ren
Keyword(s):  
Low Temperature ◽  
Cutting Performance ◽  
Cemented Carbide ◽  
Dry Cutting ◽  
Cutting Method ◽  
Cemented Carbide Tools ◽  
The Impact

The technology of low temperature cool-air & minority of oil conditions (cool-air cutting technology) is employed to cut three materials— Steel 45, the alloy of titanium and 2WCrNi, then the results are contrasted with the normal cutting method. Firstly, Steel 45 and the alloy of titanium are tested with cool-air cutting and dry cutting method. Then 2WCrNi is tested by employing both cool-air cutting and oil solution cutting method. Finally, the effect of cool-air cutting technology on the life of cemented carbide tools is discussed after contrast test, and the impact of those methods on environment is also evaluated.

Study of wear mechanisms of cemented carbide tools during machining of single-phase niobium

Wear ◽  
2020 ◽  
Vol 450-451 ◽  
pp. 203244 ◽  
Author(s):  
Mike Olsson ◽  
Filip Lenrick ◽  
Rachid M'Saoubi ◽  
Henrik Larsson ◽  
Andreas Markström ◽  
...  
Keyword(s):  
Wear Mechanisms ◽  
Single Phase ◽  
Cemented Carbide ◽  
Cemented Carbide Tools

Machinability of bimetallic bearings using cemented carbide tools: evaluation of the wear mechanisms

2005 ◽  
Vol 159 (3) ◽  
pp. 435-444 ◽  
Author(s):  
Dirley Carlos Corrêa ◽  
Wisley Falco Sales ◽  
Sandro Cardoso Santos ◽  
Ernani Sales Palma
Keyword(s):  
Wear Mechanisms ◽  
Cemented Carbide ◽  
Cemented Carbide Tools
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