Lubricating oil for aluminum foil rolling as well as preparation method and application thereof

A lubricating oil and aluminum foil technology, which is applied in the field of lubricating oil, can solve the problems that the annealing cleanliness is greatly affected, high-lubricating rolling oil is not mentioned, and the oil film strength is low, so as to achieve good cleanliness in low-temperature annealing, improve application value, The effect of low kinematic viscosity

Active Publication Date: 2020-08-18
华阳新兴科技(天津)集团有限公司 +1
View PDF13 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 2. The patent publication CN102703171A is an aluminum rolling oil additive and its preparation method. The additive content is more than 50%, and it has good lubricity, but the cost is high, and too much additive content has a great influence on the annealing cleanliness
[0007] 3. Patent Publication CN102229843A Aluminum Roll

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lubricating oil for aluminum foil rolling as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A kind of aluminum foil rolling lubricating oil, its component and the mass percent of each component are:

[0036] Fischer-Tropsch synthetic light oil 91%, hexameric ricinoleic acid ester 5%, methyl oleate 3%, isooctyl acid phosphate ester octadecylamine 1%.

Embodiment 2

[0038] A kind of aluminum foil rolling lubricating oil, its component and the mass percent of each component are:

[0039] Fischer-Tropsch synthetic light oil 88.8%, tetrameric ricinoleate 6%, methyl oleate 4%, butyl isooctyl phosphate dodecylamine salt 1.2%.

Embodiment 3

[0041] A kind of aluminum foil rolling lubricating oil, its component and the mass percent of each component are:

[0042] Fischer-Tropsch synthetic light oil 93.2%, tetrameric ricinoleic acid ester 4%, ethyl oleate 2%, fatty alcohol ethoxylated phosphate ester 0.8%.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a lubricating oil for aluminum foil rolling. The lubricating oil comprises the following raw materials in parts by weight: 50-94 parts of Fischer-Tropsch synthesis light oil (base oil); 2-8 parts of polyricinoleate (a lubricant); 2-12 parts of unsaturated fatty acid ester (an oiliness agent); and 0.5-3 parts of fatty alcohol ethoxylated phosphate or phosphate amine salt (an extreme pressure anti-wear agent). The lubricating oil has the characteristics of low viscosity, good lubricating performance, good low-temperature annealing cleanliness, no corrosion, and good machined surface quality, and meets the finish rolling process requirements of an aluminum foil continuous multi-roll unit.

Description

technical field [0001] The invention belongs to the technical field of lubricating oil, in particular to an aluminum foil rolling lubricating oil, a preparation method and an application. Background technique [0002] The aluminum foil rolling process is formed by rolling from thick to thin. It is divided into rough rolling and fine rolling. Generally, the exit thickness is greater than 0.05mm for rough rolling, and the exit thickness is less than 0.05mm for fine rolling. In the manufacturing process, there are multiple rollers for reversible continuous rolling mill process. This process will generate high friction, which will increase the rolling pressure, increase the wear of the rolls, and seriously damage the surface of the aluminum foil, which requires rolling oil for lubrication. [0003] Under the continuous multi-roll finishing rolling process, the thermal deformation and frictional heat of aluminum will increase the temperature of the rolled parts and rolls, which w...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C10M169/04B21B1/40B21B3/00B21B45/02C10N30/06C10N40/24C10N30/04C10N30/02C10N30/12
CPCC10M169/044B21B1/40B21B3/00B21B45/0242C10M2205/173C10M2207/281C10M2207/286C10M2225/04B21B2003/001
Inventor 姜军高超李闯崔昊冯侠
Owner 华阳新兴科技(天津)集团有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap