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ASTM D2266 for wear preventive characteristics of lubricating grease
ASTM D2266 for wear preventive characteristics of lubricating greaseASTM D2266 standard test method for wear preventive characteristics of lubricating grease (Four-Ball method)1. Scope1.1 This test method covers the determination of the wear preventive characteristics of greases in sliding steel-on-steel ...
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ASTM D2265 for dropping point of lubricating grease
ASTM D2265 for dropping point of lubricating greaseASTM D2265 standard test method for dropping point of lubricating grease over wide temperature range10. Calculation10.1 Calculate the dropping point as follows:DP = ODP + [(BT - ODP)/3]where:DP= dropping point,ODP = thermometer reading when first drop ...
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ASTM D2265 for dropping point of lubricating grease
ASTM D2265 for dropping point of lubricating greaseASTM D2265 standard test method for dropping point of lubricating grease over wide temperature range9. Procedure9.1 Insert empty test tubes in every test tube well and a thermometer having a range from -5 to 400°C in the thermometer well of the oven.9.2 ...
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ASTM D2265 for dropping point of lubricating grease
ASTM D2265 for dropping point of lubricating greaseASTM D2265 standard test method for dropping point of lubricating grease over wide temperature range6. Apparatus6.1 Dropping Point Assembly (Fig. 1) consisting of the following:6.1.1 Grease Cup, chromium-plated brass cup conforming to the dimensions ...
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ASTM D2265 for dropping point of lubricating grease
ASTM D2265 for dropping point of lubricating greaseASTM D2265 standard test method for dropping point of lubricating grease over wide temperature range4. Summary of Test Method4.1 A grease sample in a grease test cup is supported in a test tube placed in an aluminum block oven at a preset constant temperature. ...
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ASTM D2265 for dropping point of lubricating grease
ASTM D2265 for dropping point of lubricating greaseASTM D2265 standard test method for dropping point of lubricating grease over wide temperature range1. Scope1.1 This test method covers the determination of the dropping point of lubricating grease.1.2 This standard does not purport to address all of ...
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ASTM D2112 for oxidation stability of inhibited mineral insulating oil
ASTM D2112 for oxidation stability of inhibited mineral insulating oilASTM D2112 standard test method for oxidation stability of inhibited mineral insulating oil by pressure vesselA1. ROTATING VESSEL OXIDATION TEST APPARATUSA1.1 Oxidation VesselA1.1.1 Construct the oxidation vessel,6 with lid, cap, and ...
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ASTM D2112 for oxidation stability of inhibited mineral insulating oil
ASTM D2112 for oxidation stability of inhibited mineral insulating oilASTM D2112 standard test method for oxidation stability of inhibited mineral insulating oil by pressure vessel10. Interpretation of Results10.1 Observe a plot of the recorded pressure versus time and establish the plateau pressure ...
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ASTM D2112 for oxidation stability of inhibited mineral insulating oil
ASTM D2112 for oxidation stability of inhibited mineral insulating oilASTM D2112 standard test method for oxidation stability of inhibited mineral insulating oil by pressure vessel9. Procedure9.1 Charging - Weigh 50 more or less 0.5 g of oil sample into the container, add 5 mL of distilled water, and ...
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ASTM D2112 for oxidation stability of inhibited mineral insulating oil
ASTM D2112 for oxidation stability of inhibited mineral insulating oilASTM D2112 standard test method for oxidation stability of inhibited mineral insulating oil by pressure vessel8. Preparation of Apparatus8.1 Catalyst Preparation - Immediately before use, polish the copper wire with silicon carbide ...
