Wear and Friction Evaluation of Different Tool Steels for Hot Stamping-Reference-Cited by-同舟云学术

Wear and Friction Evaluation of Different Tool Steels for Hot Stamping

Published:2018 Issue: Volume:2018 Page:1-11
ISSN:1687-8434
Container-title:Advances in Materials Science and Engineering
language:en
Short-container-title:Advances in Materials Science and Engineering

Author:

Muro Maider¹,Artola Garikoitz¹,Gorriño Anton²,Angulo Carlos²^ORCID

Affiliation:

1. Metallurgy Research Centre IK4 AZTERLAN, Aliendalde Auzunea 6, 48200 Durango, Spain

2. Department of Mechanical Engineering, University of the Basque Country (UPV/EHU), Plaza Ingeniero Torres Quevedo 1, 48013 Bilbao, Spain

Abstract

The aim of this work is to investigate the durability of tool steels for hot stamping by comparing the wear resistance of three hot work tool steels. Friction and wear behaviours of different tool steels sliding against a 22MnB5 uncoated steel at elevated temperatures were investigated using a high-temperature version of the Optimol SRV reciprocating friction and wear tester at temperatures of 40 and 200°C. Our results show that friction decreased with increasing temperature, whereas wear of the tool steel increased with temperature for the second and the third tested tool steels. The slightly better wear behaviour of steel specimen 1 comes from the hardness of the carbides in the martensitic microstructure, which are rich in vanadium.

Funder

Universities of the Basque Government

Publisher

Hindawi Limited

Subject

General Engineering,General Materials Science

Link

http://downloads.hindawi.com/journals/amse/2018/3296398.pdf

Reference13 articles.

1. Wear performance assessment of alternative stamping die materials utilizing a novel test system

2. High-temperature friction and wear behaviour of different tool steels during sliding against Al–Si-coated high-strength steel

3. Effect of oxide layers and near surface transformations on friction and wear during tool steel and boron steel interaction at high temperatures