Publication detail
SUPERIOR COATING TECHNOLOGY FOR ADVANCED COLD WIRE DRAWING OF SPRING STEELS
PÍŠKA, M. HAVLÍKOVÁ, T. VNUKOVÁ, Z.
English title
SUPERIOR COATING TECHNOLOGY FOR ADVANCED COLD WIRE DRAWING OF SPRING STEELS
Type
WoS Article
Language
en
Original abstract
The technology of cold wire drawing belongs to an ancient class of technologies, but their use lasts for centuries. Today, special forming machines, advanced tool materials and effective lubricants are used. In this paper, a progressive physical vapour technology (PVD) of coating for inner surfaces is used which resulted in significant prolongation of tool life. The technology of HiPIMS (High-power Impulse Magnetron Sputtering) exhibited excellent performance in protective (Al,Ti)N coating of whole inner surfaces that are in contact with the drawn wire which is impossible to do with other coating techniques. The increase in production of the drawn steel spring wire by the coated die by more than 100% was excellent, and it opens new horizons to some similar technological applications.
Keywords in English
HiPIMS, PVD, coating, drawing die, cold wire drawing, cold forming, wear
Released
2022-11-01
Publisher
MM publishing, s.r.o..
Location
Prague
ISSN
1805-0476
Journal
MM Science Journal
Volume
2022
Number
11
Pages from–to
6091–6097
Pages count
7
BIBTEX
@article{BUT180098,
author="Miroslav {Píška} and Tereza {Havlíková} and Zuzana {Vnuková}",
title="SUPERIOR COATING TECHNOLOGY FOR ADVANCED COLD WIRE DRAWING OF SPRING STEELS",
journal="MM Science Journal",
year="2022",
volume="2022",
number="11",
pages="6091--6097",
doi="10.17973/MMSJ.2022\{_}11\{_}2022132",
issn="1803-1269",
url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85141842818&origin=resultslist&sort=plf-f&src=s&st1=Piska+M.&sid=7b10cb8429ec5ee7425c00c63f34acdd&sot=b&sdt=b&sl=21&s=AUTHOR-NAME%28Piska+M.%29&relpos=1&citeCnt=0&searchTerm="
}