Effect of Conditions of Cryogenic Treatment on the Properties of Selected Cold Work Tool Steels

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F17%3A00311679" target="_blank" >RIV/68407700:21220/17:00311679 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.hanser-elibrary.com/doi/pdf/10.3139/105.110318" target="_blank" >http://www.hanser-elibrary.com/doi/pdf/10.3139/105.110318</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3139/105.110318" target="_blank" >10.3139/105.110318</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of Conditions of Cryogenic Treatment on the Properties of Selected Cold Work Tool Steels

Popis výsledku v původním jazyce

The paper evaluates the properties of two cold work tool steels which differ in the production process and content of carbon and vanadium. Both steels are characterized by their great hardenability, toughness, dimensional stability and wear resistance. They are a subledeburitic steel X63CrMoV5-1 produced by classical metallurgy and a ledeburitic steel Vanadis 6 produced by powder metallurgy. Different austenitizing temperatures in the range of recommended values for the material were used during the heat treatment. Both materials were tempered at a temperature of 530 °C. Also cryogenic treatment at temperatures of -196 °C and -180 ° C for 5 h and/or 4 h was inserted into the conventional heat treatment cycle. The effect of the timing of cryogenic treatment in the heat treatment cycle was observed. Hardness measurement, a three-point bending test and a wear resistance test by the pin-on-disk method were used to specify the effect of the conditions of heat treatment on the properties of the investigated materials.

Název v anglickém jazyce

Effect of Conditions of Cryogenic Treatment on the Properties of Selected Cold Work Tool Steels

Popis výsledku anglicky

The paper evaluates the properties of two cold work tool steels which differ in the production process and content of carbon and vanadium. Both steels are characterized by their great hardenability, toughness, dimensional stability and wear resistance. They are a subledeburitic steel X63CrMoV5-1 produced by classical metallurgy and a ledeburitic steel Vanadis 6 produced by powder metallurgy. Different austenitizing temperatures in the range of recommended values for the material were used during the heat treatment. Both materials were tempered at a temperature of 530 °C. Also cryogenic treatment at temperatures of -196 °C and -180 ° C for 5 h and/or 4 h was inserted into the conventional heat treatment cycle. The effect of the timing of cryogenic treatment in the heat treatment cycle was observed. Hardness measurement, a three-point bending test and a wear resistance test by the pin-on-disk method were used to specify the effect of the conditions of heat treatment on the properties of the investigated materials.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/LO1207" target="_blank" >LO1207: Podpora udržitelnosti Inovačního centra diagnostiky a aplikace materiálů na ČVUT-FS v Praze</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

HTM Journal of Heat Treatment and Materials

ISSN

1867-2493

e-ISSN

2194-1831

Svazek periodika

72

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

5

Strana od-do

99-103

Kód UT WoS článku

000403352600004

EID výsledku v databázi Scopus

2-s2.0-85018748489