ISO 2137:1985
Petroleum products; Lubricating grease and petrolatum; Determination of cone penetration
- Standard No.
- ISO 2137:1985
- Release Date
- 1985
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 2137:2007
- Latest
- ISO 2137:2020
- Scope
- Section One gives four procedures for determination of the consistency by measurement of the penetration of a standard cone. Section Two gives methods, when only small samples are available, by the use of cones a half or quarter scale of that used in Section One. The methods are applicable to penetrations of 175 to 385 units. They are not intended to replace the full-scale penetration.
ISO 2137:1985 history
- 2020 ISO 2137:2020 Petroleum products and lubricants — Determination of cone penetration of lubricating greases and petrolatum
- 2007 ISO 2137:2007 Petroleum products and lubricants - Determination of cone penetration of lubricating greases and petrolatum
- 1985 ISO 2137:1985 Petroleum products; Lubricating grease and petrolatum; Determination of cone penetration
- 1972 ISO 2137:1972 Petroleum products — Lubricating grease — Determination of cone penetration
