ASTM-D7038 › Historical Revision Information
Standard Test Method for Evaluation of Moisture Corrosion Resistance of Automotive Gear Lubricants
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Scope
1.1 This test method covers a test procedure for evaluating the rust and corrosion inhibiting properties of a gear lubricant while subjected to water contamination and elevated temperature in a bench-mounted hypoid differential housing assembly. This test method is commonly referred to as the L-33-1 test.
1.2 The values for temperature stated as degrees Fahrenheit, for pressure stated as psi, and volume stated as fluid ounces are to be regarded as standard. The SI values given in the parentheses are provided for informational purposes only.
This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
corrosion; final drive axle; gear failure; gears; lubricants; L-33-1; moisture; rust; ICS Number Code 75.100 (Lubricants, industrial oils and related products)
To find similar documents by ASTM Volume:
05.03 (Petroleum Products and Lubricants (III): D6138 - D6971)
05.04 (Petroleum Products and Lubricants (IV): D6973 - latest)
To find similar documents by classification:
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Document Number
ASTM-D7038-05a
Revision Level
2005A EDITION
Status
Superseded
Modification Type
Revision
Publication Date
Nov. 1, 2005
Document Type
Test Method
Page Count
25 pages
Committee Number
D02.B0