Oil categories api nrxztak

Oil categories api

30.11.2020

Tzeremes69048

API Service Categories Whereas the labeling on the bottle of engine oil may suggest the product is a 5W-30, note, if there is no "W" between the 5 and the 30 it may not be a 5W-30. As an example, a 5-30 is not the same as an SAE 5W-30. API Oil Service Categories Abstract : A number of oil specifications have been developed to ensure that lubricants provide all of the lubricating oil functions required in modern engines. In the USA, the API oil classification system provides a simple designation for engine oils to ensure that the proper type of oil is selected for an engine. This four-page laminated guide is designed to help consumers understand the API Engine Oil Quality Marks—the API Certification Mark "Starburst" and Service Symbol "Donut"—and the API Service Categories. A downloadable Motor Oil Guide shelf card is available in PDF format. Downloads. Motor Oil Guide. File Size: 3.3 MB Motor Oil Guide (Spanish) File Size: 3.3 MB Motor Oil Guide (Chinese) File Size: 2.6 MB API CF-4 oils exceed the requirements for the API CE category, providing improved control of oil consumption and piston deposits. These oils should be used in place of API CE oils. They are particularly suited for on-highway, heavy-duty truck applications. When combined with the appropriate S category, they can also be used in gasoline and diesel powered personal vehicles i.e., passenger cars, light trucks and vans when recommended by the vehicle or engine manufacturer. The API cautions that any oil with a classification of SE should not be used in engines built after 1979. Furthermore, the SG classification cannot be used in engines made before 1993. The recommended correct oil to use for all gasoline engines, in any year, is the classification SM. The American Petroleum Institute (API) has categorized base oils into five categories (API 1509, Appendix E). The first three groups are refined from petroleum crude oil. Group IV base oils are full synthetic (polyalphaolefin) oils. Group V is for all other base oils not included in Groups I through IV. API gravity moves inversely to density, which means the denser an oil is, the lower its API gravity will be. An API of 10 is equivalent to water, which means any oil with an API above 10 will float on water while any with an API below 10 will sink. The API gravity is used to classify oils as light, medium, heavy, or extra heavy.

API CF-4 oils exceed the requirements for the API CE category, providing improved control of oil consumption and piston deposits. These oils should be used in place of API CE oils. They are particularly suited for on-highway, heavy-duty truck applications. When combined with the appropriate S category, they can also be used in gasoline and diesel powered personal vehicles i.e., passenger cars, light trucks and vans when recommended by the vehicle or engine manufacturer.

The American Petroleum Institute (API) has categorized base oils into five categories (API 1509, Appendix E). The first three groups are refined from petroleum crude oil. Group IV base oils are full synthetic (polyalphaolefin) oils. Group V is for all other base oils not included in Groups I through IV. API gravity moves inversely to density, which means the denser an oil is, the lower its API gravity will be. An API of 10 is equivalent to water, which means any oil with an API above 10 will float on water while any with an API below 10 will sink. The API gravity is used to classify oils as light, medium, heavy, or extra heavy. API CI-4 Category. This API category introduced in 2002 is intended for four-stroke direct injection diesel engines using a variety of diesel fuels with up to 0.5% sulfur. These oils are especially intended for diesel engines meeting 2004 US EPA on-road emission standards that were implemented in 2002.

API SN Engine Oil Category. In 2010 the American Petroleum Institute introduced a new engine oil category under the name API SN and a new supplemental category called Resource Conserving. The API SN category is an improvement over the API SM category in the following areas: High temperature deposit protection for pistons; Better sludge control

17 Aug 2011 There are products making all kinds of claims for all types of vehicles Service Category API CJ-4 describes oils for use in high-speed

Latest Oil Categories API Introduces Three New Gasoline Engine Oil Standards, ILSAC GF-6A, GF-6B, and API SP API’s Lubricants Standards Group approved by letter ballot the adoption of two new ILSAC specifications, GF-6A and GF-6B, and a new API Service Category, API SP.

Abstract: API oil service categories are used to differentiate and to provide testing requirements for North American heavy-duty diesel engine lubricants for

28 May 2018 Oils that satisfy API Service Category CI-4 PLUS are superior in performance to those meeting API CF-4, CG-4, CH-4 and CI-4, and can effectively

For automotive gasoline engines, the latest engine oil service category includes the performance properties of each earlier category. If an automotive owner's manual calls for an API SJ or SL oil, an API SM oil will provide full protection. API SN Engine Oil Category. In 2010 the American Petroleum Institute introduced a new engine oil category under the name API SN and a new supplemental category called Resource Conserving. The API SN category is an improvement over the API SM category in the following areas: High temperature deposit protection for pistons; Better sludge control Note that the base oil group category is followed by the manufacturing method (in bold print) and then a description of the oil characteristics for each category. Group I - Solvent Freezing Group 1 base oils are the least refined of all the groups. They are usually a mix of different hydrocarbon chains with little or no uniformity. API gravity moves inversely to density, which means the denser an oil is, the lower its API gravity will be. An API of 10 is equivalent to water, which means any oil with an API above 10 will float on water while any with an API below 10 will sink. The API gravity is used to classify oils as light, medium, heavy, or extra heavy. The American Petroleum Institute, API, is a U.S.A trade association for the oil and natural gas industry. It reunites different actors in the production, refinement, distribution and many other activities around ptroleum.