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Product Product ISO 4821:2022
Price Price USD 106.00
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Description Description

This document specifies a procedure to measure the adhesion strength of diamond-like carbon (DLC) coatings specified in ISO 20523 by detecting acoustic emission signals using ball-on-disk method under the lubricated condition. DLC is normally coated on metal or ceramic.

The test results are not applicable when the DLC coated parts operate in an unlubricated environment.

Standard Number Standard Number ISO 4821:2022
Title Title ISO 4821:2022 Plain bearings — Dynamic adhesion test method for DLC coated parts under lubricated condition
Status Status Published
Publication Date Publication Date 18 May 2022
Cross References Cross References
Descriptors Descriptors
ICS ICS 21.100.10
Committee Committee ISO/TC 123/SC 7 Special types of plain bearings
ISBN ISBN
Publisher Publisher PECB Store
Format Format PDF
Delivery Delivery NO
Pages Pages 13
File Size File Size KB