ASTM D4485-26d

Podrobné informácie

Označenie: ASTM D4485-26d

Dátum vydania: 01.10.2026

Stránok: 57

Krajina: Americká technická norma

Kde kúpiť?

Môžete zakúpiť na eshop.normservis.sk

Anotácia

This specification covers engine oils for light-duty and heavy-duty internal combustion engines used under a variety of operating conditions in automobiles, trucks, vans, buses, and off-highway farm, industrial, and construction equipment. Automotive engine oils are classified in three general arrangements: S, C, and Energy Conserving. These arrangements are further divided into categories with performance measured as follows: SH, SJ, SL, SM, CF-4, CF, CF-2, CG-4, CH-4, CI-4, CJ-4, Energy Conserving associated with SJ, and Energy Conserving associated with SL. Different bench and chemical tests shall be performed to help evaluate some aspects of engine oil performance.


Keywords:
automotive, engine oil, engine oil categories, engine oil test methods, heavy-duty engine, internal combustion engine, light duty engine ,, ICS Number Code 75.100 (Lubricants, industrial oils and related products)