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ISO 4821:2022

Plain bearings — Dynamic adhesion test method for DLC coated parts under lubricated condition
18. 5. 2022.

Опште информације

60.60     18. 5. 2022.

ISO

ISO/TC 123/SC 7

Međunarodni standard

21.100.10  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 4821:2022
60.60 Standard objavljen
18. 5. 2022.