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ASTM D2715 Test Method for Volatilization Rates of Lubricants in Vacuum
ASTM D2715 Test Method for Volatilization Rates of Lubricants in Vacuum3. Summary of Test Method3.1 A known quantity of specimen is placed in a thermal vacuum balance system and the evaporated material is condensed on a cold plate. The weight of the specimen is continually recorded as a function of time ...
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ASTM D2715 Test Method for Volatilization Rates of Lubricants in Vacuum
ASTM D2715 Test Method for Volatilization Rates of Lubricants in Vacuum1. Scope1.1 This test method covers the determination of the rates of volatilization of lubricants in a thermal-vacuum environment at pressures and temperatures necessary to obtain a measurable rate of evaporation, or evidence of ...
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ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants
ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants10. Report10.1 Report the conditions of application and curing of the coatings.10.2 Report any evidence of pitting, etching, or formation of white deposits on the coated and uncoated panels.11. Precision and Bias11.1 Since the ...
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ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants
ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants9. Procedure9.1 Arrange the panels (see Fig. 1) by placing a coated panel against an uncoated panel at a 90-° angle to each other; place them between the aluminum channel, insert the bolts, and tighten the nut and bolt combination ...
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ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants
ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants6. Apparatus6.1 Bolt, No. 3/8-24UNF-3A, made of aluminum alloy 2024, conforming to Specification B 211 and nut No. 3/8-24UNF-3B having threads conforming to Military Specification MIL-S-7742.6.2 Channel, made of aluminum alloy ...
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ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants
ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants4. Summary of Test Method4.1 An aluminum panel having solid film deposited on one surface is contacted under load with the surface of an unlubricated panel. The specimen is subjected to 95 +/- 3 % relative humidity at 49°C ...
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ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants
ASTM D2649 Test Method for Corrosion Characteristics of Solid Film Lubricants1. Scope1.1 This test method covers the evaluation of the corrosion characteristics of dry solid film lubricants under conditions of high humidity.1.2 The values stated in SI units are to be regarded as the standard. The inch-pound ...
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ASTM D2625 Test Method for Endurance (Wear) Life and Load-Carrying Capacity of S
ASTM D2625 Test Method for Endurance (Wear) Life and Load-Carrying Capacity of Solid Film Lubricants (Falex Pin and Vee Method)12. Report12.1 Procedure A:12.1.1 Report the average of four tests on the endurance (wear) life procedure as the number in minutes.12.2 Procedure B:12.2.1 Report the load carrying ...
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ASTM D2625 Test Method for Endurance (Wear) Life and Load-Carrying Capacity of S
ASTM D2625 Test Method for Endurance (Wear) Life and Load-Carrying Capacity of Solid Film Lubricants (Falex Pin and Vee Method)10. Procedure A10.1 Insert the solid film coated vee blocks in the recesses of the load jaws.10.2 Mount the solid film coated pin in the test shaft and insert a new brass shear ...
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ASTM D2625 Test Method for Endurance (Wear) Life and Load-Carrying Capacity of S
ASTM D2625 Test Method for Endurance (Wear) Life and Load-Carrying Capacity of Solid Film Lubricants (Falex Pin and Vee Method)8. Preparation of Apparatus8.1 Thoroughly clean the jaw supports for the vee blocks and test journals, by washing with the solvent selected from 7.2.2, of all debris or oil from ...
