Standard Test Method for Rust-Preventing Characteristics of Inhibited Mineral Oil in the Presence of Water

Importancia y uso:

5.1 In many instances, such as in the gears of a steam turbine, water can become mixed with the lubricant, and rusting of ferrous parts can occur. This test indicates how well inhibited mineral oils aid in preventing this type of rusting. This test method is also used for testing hydraulic and circulating oils, including heavier-than-water fluids. It is used for specification of new oils and monitoring of in-service oils.

Note 3: This test method was used as a basis for Test Method D3603. Test Method D3603 is used to test the oil on separate horizontal and vertical test rod surfaces, and can provide a more discriminating evaluation.

Subcomité:

D02.C0.02

Referida por:

D4006-22, D4007-22, D1401-21, D5969-21, D1401-21, D4006-22, D6224-23, D7973-19, D8029-23, D8324-21, D4378-24, D1401-21, D4304-22, D4007-22, D3603-20, D7577-12R21, D4006-22, D5534-94R18, D6158-23, D7752-18, D8579-24, D7752-18, D6138-23A, D8506-23, D7548-22, D4007-22, D7155-20, D7155-20, D7155-20, G0205-23

Volúmen:

05.01

Número ICS:

75.080 (Petroleum products in general)

Palabras clave:

automatic rust rating; circulating oils; heavier-than-water fluids; hydraulic oils; inhibited mineral oil; rust-preventing characteristics; steam-turbine oils;