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ASTM D130 for corrosiveness to copper by Copper Strip test
Corrosiveness to copper from petroleum products by Copper Strip test7. Reagents and Materials7.1 Wash Solvent - Any volatile, less than 5 mg/kg sulfur hydrocarbon solvent may be used provided that it shows no tarnish at all when tested for 3 h at 50°C (122°F). 2,2,4-trimethylpentane (isooctane) of ...
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ASTM D130 for corrosiveness to copper by Copper Strip test
Corrosiveness to copper from petroleum products by Copper Strip test6. Apparatus6.1 Copper Strip Corrosion Pressure Vessel, constructed from stainless steel according to the dimensions as given in Fig. 1. The vessel shall be capable of withstanding a test pressure of 700 kPa gage (100 psi). Alternative ...
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ASTM D130 for corrosiveness to copper by Copper Strip test
Corrosiveness to copper from petroleum products by Copper Strip test3. Terminology3.1 Acronyms3.1.1 CAMI - Coated Abrasives Manufacturers Institute3.1.2 FEPA - Federation of European Producers Association4. Summary of Test Method4.1 A polished copper strip is immersed in a specific volume of the sample ...
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ASTM D130 for corrosiveness to copper by Copper Strip test
Corrosiveness to copper from petroleum products by Copper Strip test1. Scope1.1 This test method covers the determination of the corrosiveness to copper of aviation gasoline, aviation turbine fuel, automotive gasoline, cleaners (Stoddard) solvent, kerosine, diesel fuel, distillate fuel oil, lubricating ...
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ASTM D217 - Undisturbed penetration
Undisturbed penetration is defined as the penetration at 25°C (77°F) of a sample of grease in its container with no disturbance. Typical uses of the undisturbed penetration are: (1) to control the consistency of certain greases during manufacture, and (2) to assess the degree to which a grease develops ...
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Apparatus of lubricating grease cone penetration
1.1 Penetrometer, similar to the instrument illustrated in Fig. 1, designed to measure in tenths of a millimetre the depth to which the standard (or optional) cone falls into the grease. The cone assembly or the table of the penetrometer shall be adjustable to enable accurate placement of the tip of ...
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ASTM D217 for cone penetration of lubricating grease
12. Report12.1 Report the following information12.1.1 Unworked Penetration - Report the average value obtained in 11.1.2 as the unworked penetration of the grease under test.12.1.2 Worked Penetration - Report the average value obtained in 11.2.1 as the worked penetration of the grease under test.12.1.3 ...
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ASTM D217 for cone penetration of lubricating grease
11. Procedure11.1 Unworked Penetration - Place the cup on the penetrometer table, making certain that it cannot teeter. Set the mechanism to hold the cone in the zero position, and adjust the apparatus carefully so that the tip of the cone just touches the surface at the center of the test specimen. ...
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ASTM D217 for cone penetration of lubricating grease
9. Preparation of Apparatus9.1 Cleaning Penetrometer Cone - Clean the penetrometer cone carefully before each test with a soft cloth or paper wiper. The wiper can be dampened with an appropriate volatile gum-free solvent, when necessary, to remove any grease remaining on the cone. The solvent should ...
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ASTM D217 for cone penetration of lubricating grease
8. Sampling8.1 Sample Size - Sufficient sample (at least 0.4 kg (1 lb)) to overfill the cup of the standard grease worker is required. If the sample size is insufficient and penetration ranges from NLGI 0 to 4, use Test Method D 1403. If the full-scale penetration value calculated in Test Method D 1403 ...
