ASTM D 4172 : 1994 : R2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Wear Preventive Characteristics of Lubricating Fluid (Four-Ball Method)
Hardcopy , PDF
29-10-2018
English
01-01-2016
CONTAINED IN VOL. 05.02, 2016 Describes a procedure for making a preliminary evaluation of the anti-wear properties of fluid lubricants in sliding contact by means of the Four-Ball Wear Test Machine.
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