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FREEZING POINT OF AVIATION FUELS AUTOMATIC LASER METHOD: D7153
FREEZING POINT OF AVIATION FUELS AUTOMATIC LASER METHOD: D7153(Equivalent Test Method: IP 5290)EXPLANATIONSee explanation in Test Method D7154.This test method covers the temperature range -80 to 20° C.TEST SUMMARYA specimen is cooled at a rate of 10±0.5° C/min while continuously being illuminated ...
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FREEZING POINT OF AVIATION FUELS (AUTOMATIC FIBER OPTICAL METHOD): D7154
FREEZING POINT OF AVIATION FUELS (AUTOMATIC FIBER OPTICAL METHOD): D7154(Equivalent Test Method: IP 528)EXPLANATIONThe freezing point of an aviation fuel is an index of the lowest temperature of its utility for certain applications. Solid hydrocarbon crystals can restrict the flow of fuel in the fuel ...
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FREEZING POINT OF AVIATION FUELS: D2386
FREEZING POINT OF AVIATION FUELS: D2386(Equivalent Test Methods: IP 16, ISO 3013, DIN 51421, JIS K 2276, and AFNOR M07-048)GENERALThe freezing of an aviation fuel is an index of the lowest temperature of its utility for certain applications. Solid hydrocarbon crystals can restrict the flow of fuel in ...
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HIGH TEMPERATURE FOAMING TENDENCY: D6082
HIGH TEMPERATURE FOAMING TENDENCY: D6082EXPLANATIONThis test commonly known as the "Sequence IV" foam test is the high temperature version of Test Method D892. This was originally a Ford test, which has now been accepted by all OEMs in a slightly modified form. The test determines the foaming characteristics ...
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FOAMING TENDENCY OF LUBRICATING OILS: D892
FOAMING TENDENCY OF LUBRICATING OILS: D892(Equivalent Test Methods: IP 146, ISO 6247, DIN 51566, and JIS K 2518)EXPLANATIONThe tendency of oils to foam can be a serious problem in systems such as high-speed gearing, high-volume pumping, and splash lubrication. Inadequate lubrication, cavitation, and ...
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FOAMING TENDENCY IN AQUEOUS MEDIA: D3519 AND D3601
FOAMING TENDENCY IN AQUEOUS MEDIA: D3519 AND D3601The results from these tests are useful as guides in determining the tendency of a water-based metal working coolant to produce foam under low or high shear conditions. No correlation with changes in heat transfer, pumpability, or other factors affected ...
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MAXIMUM FLOCCULATION RATIO AND PEPTIZING POWER IN RESIDUAL AND HEAVY FUEL OILS:
MAXIMUM FLOCCULATION RATIO AND PEPTIZING POWER IN RESIDUAL AND HEAVY FUEL OILS: D7060EXPLANATIONAsphaltenes are naturally occurring materials in crude petroleum and petroleum products containing residual material. The asphaltenes are usually present in colloidal suspensions, but they may agglomerate ...
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FLASH POINT TAG CLOSED TESTER: D56
FLASH POINT TAG CLOSED TESTER: D56(Equivalent Test Methods: DIN 51411, JIS K 2580, and AFNOR M07-003)EXPLANATIONThis test method covers the determination of the flash point, by Tag closed tester, of liquids with a viscosity of <5.5 cSt at 104° F (40° C), or <9.5 cSt at 77° F (25° C) and a flash ...
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FLASH POINT SMALL SCALE CLOSED TESTER: D3828
FLASH POINT SMALL SCALE CLOSED TESTER: D3828(Equivalent Test Methods: IP 303 and ISO 3679)EXPLANATIONThese test methods cover procedures for the determination of the flash point by a small scale closed tester. The procedures may be used to determine the actual flash point temperature of a sample or whether ...
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FLASH POINT BY PENSKY-MARTENS CLOSED TESTER: D93
FLASH POINT BY PENSKY-MARTENS CLOSED TESTER: D93(Equivalent Test Methods: IP 34, ISO 2719, DIN 51758, JIS K 2265, and AFNOR M07-019)EXPLANATIONThis method is used for the analysis of fuel oils, lube oils, suspension of solids, liquids that tend to form a surface film under test conditions, and other ...
