ASTM D7320-11

Standard Test Method for Evaluation of Automotive Engine Oils in the Sequence IIIG, Spark-Ignition Engine

NORMA vydaná dňa 1.5.2011

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Informácie o norme:

Označenie normy: ASTM D7320-11
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2011
Počet strán: 48
Približná hmotnosť: 144 g (0.32 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM D7320-11 :

Keywords:
cam and lifter wear, deposits, engine oil, engine wear, high-temperature performance, oil consumption, oil thickening, oil viscosity, oxidation resistance, Sequence IIIG test, spark-ignition automotive engine, varnish, varnish deposition, Spark ignition, Automotive engine fuels/oils, Engine wear, Sequence IIIG, ICS Number Code 75.100 (Lubricants, industrial oils and related products)