INFLUENCE OF HEAT TREATMENT ON TRIBOLOGICAL PROPERTIES OF NI-P ELECTROLESS COATINGS

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F09%3A00178662" target="_blank" >RIV/68407700:21260/09:00178662 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

INFLUENCE OF HEAT TREATMENT ON TRIBOLOGICAL PROPERTIES OF NI-P ELECTROLESS COATINGS

Original language description

The aim of this work was to describe evolution of tribological properties of electroless Ni-P based coatings during heat treatment. Coatings were prepared using nickel lactate- hypophosphite bath, conventional AlSi10Mg0.3 cast alloy was used as a substrate. Coated samples were heat treated at 400 - 550 degrees C for 1-8 hours. Adherence of coatings to the substrate was estimated from the scratch test. To determine wear resistance, chosen samples were subjected to "pin-on-disc" test. It was found that intermetallic phases formed during heat treatment due to the diffusion of nickel into the substrate severely decrease wear resistance of coatings.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JK - Corrosion and material surfaces

OECD FORD branch

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Project

<a href="/en/project/KJB201240701" target="_blank" >KJB201240701: Nanocomposite coatings with improved wear resistance at elevated temperatures</a><br>

Continuities

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

Publication year

2009

Confidentiality

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

Article name in the collection

METAL 2009

ISBN

978-80-87294-03-1

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

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Publisher name

Tanger

Place of publication

Ostrava

Event location

Hradec nad Moravicí

Event date

May 19, 2009

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

000269313300042