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ASTM D2070-91(2006)
Standard Test Method for Thermal Stability of Hydraulic Oils
Automaticky preložený názov:
Štandardná skúšobná metóda pre tepelnej stability hydraulických olejov
NORMA vydaná dňa 1.11.2006
Informácie o norme:
Označenie normy: ASTM D2070-91(2006)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.11.2006
Kód tovaru: NS-19207
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D2070-91(2006) :
Keywords:
thermal stability, hydraulic oils, oil sludging, copper corrosion, steel corrosion, Cincinnati Milacron, heat test, ICS Number Code 75.120 (Hydraulic fluids)
Doplňujúce informácie
| Significance and Use | ||||||
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Thermal stability characterizes physical and chemical property changes which may adversely affect an oil’lubricating performance. This test method evaluates the thermal stability of a hydraulic oil in the presence of copper and steel at 135°C. Rod colors are the evaluation criteria. Sludge values are reported for informational purposes. No correlation of the test to field service has been made. |
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| 1. Scope | ||||||
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1.1 This test method is designed primarily to evaluate the thermal stability of hydrocarbon based hydraulic oils although oxidation may occur during the test. 1.2 The values stated in SI units are to be regarded as the standard. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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| 2. Referenced Documents | ||||||
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