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ASTM WK26146

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Work Item: ASTM WK26146 - Revision of D4170-97(2002)e1 Standard Test Method for Fretting Wear Protection by Lubricating Greases


Active Standard: D4170-97(2002)e1

Developed by Subcommittee: D02.G0.04 | Committee D02 Home | Contact Staff Manager



1. Rationale

Removal of reference to use of 1,1,1-trichloroethane as a cleaning solvent. Manufacture of this known ozone-depletor is now banned and there are health and safety issues associated with its use. I presented data at a D02.G0.04 subcommittee meeting some years ago to show that washing with this solvent (in addition to normal heptane) was unnecessary and the assembled group agreed. However, it has now been over 2 years - perhaps 3 years - and nothing has been revised.


Keywords

Fafnir test; false brinelling; fretting corrosion; fretting wear; friction oxidation; grease; lubricating grease; oscillating wear test; wear; ICS Number Code 75.100 (Lubricants, industrial oils and related products)

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Work Item Status:
Date Initiated:10-29-2009
Technical Contact: John Graham

Status: Draft Under Development

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