ECSP900633A - LUBRICATING FLUID FOR COLD STEEL ROLLING - Google Patents
LUBRICATING FLUID FOR COLD STEEL ROLLINGInfo
- Publication number
- ECSP900633A ECSP900633A ECSP900633A ECSP900633A EC SP900633 A ECSP900633 A EC SP900633A EC SP900633 A ECSP900633 A EC SP900633A EC SP900633 A ECSP900633 A EC SP900633A
- Authority
- EC
- Ecuador
- Prior art keywords
- fluids
- alkyl
- steel
- formation
- cold rolling
- Prior art date
Links
Landscapes
- Lubricants (AREA)
Abstract
Se describen fluidos de lubricación adecuados para la laminación en frío del acero, los cuales comprenden uno o más carbonatos orgánicos de la fórmula general (I): donde R y R1, que pueden ser iguales o diferentes entre ellos, representan un radical alquílico, cicloalquilico o ciclo-alquilo-alquílico, lineal o ramificado, con de 6 a 30 átomos de carbono, eventualmente mezclados, en cantidad suficiente para conferir a las composiciones el poder lubricante necesario para la aplicación particular, con un aceite base mineral. Esos fluidos lubricantes pueden utilizarse convenientemente en la laminación en frío de cualquier tipo de acero, ya sea como aceites enteros, previa la adición de una cantidad adecuada de agentes emulgentes, o como concentrados oleosos para la formación de emulsiones o microemulsiones acuosas. Además de poseer todas las características típicas de los fluidos utilizados en el ramo de la laminación, estos están además en capacidad de llevar a un mínimo la formaciónde residuos carbonosos y depósitos en el proceso sucesivo de recocido.Lubrication fluids suitable for cold rolling of steel are described, which comprise one or more organic carbonates of the general formula (I): where R and R1, which may be the same or different from each other, represent an alkyl, cycloalkyl radical or linear-branched or branched cycloalkyl-alkyl with 6 to 30 carbon atoms, optionally mixed, in sufficient quantity to confer to the compositions the lubricating power necessary for the particular application, with a mineral base oil. These lubricating fluids can be conveniently used in the cold rolling of any type of steel, either as whole oils, after the addition of a suitable quantity of emulsifying agents, or as oily concentrates for the formation of aqueous emulsions or microemulsions. In addition to possessing all the typical characteristics of the fluids used in the lamination industry, they are also capable of minimizing the formation of carbonaceous residues and deposits in the subsequent annealing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP900633 ECSP900633A (en) | 1990-04-18 | 1990-04-18 | LUBRICATING FLUID FOR COLD STEEL ROLLING |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP900633 ECSP900633A (en) | 1990-04-18 | 1990-04-18 | LUBRICATING FLUID FOR COLD STEEL ROLLING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP900633A true ECSP900633A (en) | 1991-05-28 |
Family
ID=42045591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSP900633 ECSP900633A (en) | 1990-04-18 | 1990-04-18 | LUBRICATING FLUID FOR COLD STEEL ROLLING |
Country Status (1)
| Country | Link |
|---|---|
| EC (1) | ECSP900633A (en) |
-
1990
- 1990-04-18 EC ECSP900633 patent/ECSP900633A/en unknown
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