Method | Type of Testing | Regularly Tested Product Types | Description |
---|---|---|---|
ASTM D5534 Modified | Vapor-phase rust-preventing characteristics of hydraulic fluids | Lubricating and metalworking fluids | This test is used to evaluate a fluid’s ability to protect metal in the vapor phase. Metal specimens are not directly treated with VCI material, but instead are placed in a high humidity environment in the presence of the fluid. Specimens are then rated for presence of rust. |