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ASTM D5704-16
Standard Test Method for Evaluation of the Thermal and Oxidative Stability of Lubricating Oils Used for Manual Transmissions and Final Drive Axles
Automaticky preložený názov:
Štandardná testovacia metóda pre evaluáciu tepelnej a oxidačnej stability mazacích olejov používaných na manuálnych prevodoviek a záverečné hnacej nápravy
NORMA vydaná dňa 1.4.2016
Informácie o norme:
Označenie normy: ASTM D5704-16
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2016
Kód tovaru: NS-636013
Počet strán: 20
Približná hmotnosť: 60 g (0.13 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM D5704-16 :
Keywords:
carbon and varnish deposits, final drive axle, gear cleanliness, gears, insoluble, L-60, lubricants, manual transmission, oil thickening, seal failure, sludge, thermal oxidation,, ICS Number Code 75.100 (Lubricants, industrial oils and related products)
Doplňujúce informácie
| Significance and Use | ||||||||||||||||||||
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5.1 This test method measures the tendency of automotive manual transmission and final drive lubricants to deteriorate under high-temperature conditions, resulting in thick oil, sludge, carbon and varnish deposits, and the formation of corrosive products. This deterioration can lead to serious equipment performance problems, including, in particular, seal failures due to deposit formation at the shaft-seal interface. This test method is used to screen lubricants for problematic additives and base oils with regard to these tendencies. 5.2 This test method is used or referred to in the following documents: 5.2.1 American Petroleum Institute (API) Publication 1560-Lubricant Service Designations for Automotive Manual Transmissions, Manual Transaxles, and Axles,7 5.2.2 STP-512A–Laboratory Performance Tests for Automotive Gear Lubricants Intended for API GL-5 Service,5.2.3 SAE J308-Information Report on Axle and Manual Transmission Lubricants,9 and 5.2.4 U.S. Military Specification MIL-L-2105D. |
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| 1. Scope | ||||||||||||||||||||
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1.1 This test method is commonly referred to as the L-60-1 test.1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.2.1 Exceptions—The values stated in SI units for catalyst mass loss, oil mass and volume, alternator output, and air flow are to be regarded as standard. 1.2.2 SI units are provided for all parameters except where there is no direct equivalent such as the units for screw threads, or where there is a sole source supply equipment specification. 1.3 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. Specific warning information is given in Sections 7 and 8 and Annex A7. |
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| 2. Referenced Documents | ||||||||||||||||||||
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