ISO 2137:2020
Petroleum products and lubricants — Determination of cone penetration of lubricating greases and petrolatum
- Standard No.
- ISO 2137:2020
- Release Date
- 2020
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 2137:2020
- Scope
- This document specifies several methods for the empirical estimation of the consistency of lubricating greases and petrolatum by measuring the penetration of a standardized cone.
ISO 2137:2020 Referenced Document
- ISO 23572 Petroleum products — Lubricating greases — Sampling of greases
ISO 2137:2020 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
