Reference number
ISO 9950:1995
ISO 9950:1995
© ISO 2025
International Standard
ISO 9950:1995
Industrial quenching oils — Determination of cooling characteristics — Nickel-alloy probe test method
Edition 1
1995-05
1995-05
ISO 9950:1995
17848
Published
(Edition 1, 1995)
This publication was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
Specifies a laboratory test using a nickel-alloy probe for the determination of the cooling characteristics of industrial quenching oils. The test is conducted in non-agitated oils and thus is able to rank the cooling characteristics of the different oils under standard conditions.