CN109913625A - A kind of bright quenc hing oil - Google Patents
A kind of bright quenc hing oil Download PDFInfo
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- CN109913625A CN109913625A CN201910375271.8A CN201910375271A CN109913625A CN 109913625 A CN109913625 A CN 109913625A CN 201910375271 A CN201910375271 A CN 201910375271A CN 109913625 A CN109913625 A CN 109913625A
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- oil
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Abstract
Invention belongs to quenching oil technical field, and the present invention provides a kind of bright quenc hing oil, the component including following weight percentage: base oil 60-80%；Urge cryogen 1-15%；Brightener 1-15%；High/low temperature antioxidant 1-15%；Dispersing agent 1-15%；BS bright stock 1-20%, preparing for quenching oil of the present invention joined BS bright stock in component, BS bright stock has clear and transparent, viscosity is high, density is high, the advantages that corrosion resistance is strong, because mineral oil is with the increase of density, the elevation of boiling point, viscosity increases, so when high temperature (800 DEG C -1000 DEG C) workpiece enters oil sump, it boils ahead of time, the impurity such as carbon distribution can be effectively prevent to accumulate in workpiece surface, play the purpose for improving workpiece surface light level, by the way that 120BS bright stock or 150BS bright stock is added, the brightness effect of quenching can be improved, quenching workpiece is set to reach or approach quenching primary colors.
Description
Technical field
The invention belongs to quenching oil technical field, in particular to a kind of bright quenc hing oil.
Background technique
Quenching oil is a kind of process oil, is used as hardening media；Quenching oil at present on the market is varied, is broadly divided into
Conventional quenching oil, high speed quenching oil, bright quenc hing oil and vacuum quenching oil；But all there is one to ask for above-mentioned quenching oil
Topic, the brightness effect exactly quenched is not highly desirable, and workpiece cannot be made to reach or approach quenching primary colors.
Summary of the invention
The present invention provides a kind of bright quenc hing oil, can solve problem pointed in background technique.
A kind of bright quenc hing oil, the component including following weight percentage: base oil 60-80%；Urge cryogen 1-15%；Light
Bright dose of 1-15%；High/low temperature antioxidant 1-15%；Dispersing agent 1-15%；BS bright stock 1-20%.
Preferably, the base oil uses the technical white oil of two classes or three classes.
Preferably, the BS bright stock uses 120BS bright stock or 150BS bright stock.
Preferably, the specific gravity of the BS bright stock is between 0.80-0.90.
The invention has the benefit that preparing for quenching oil of the present invention joined BS bright stock in component, BS bright stock tool
Have the advantages that clear and transparent, viscosity is high, density is high, corrosion resistance is strong, because mineral oil is with the increase of density, boiling point liter
Height, viscosity increase, so boiling ahead of time when high temperature (800 DEG C -1000 DEG C) workpiece enters oil sump, capable of effectivelying prevent carbon distribution etc.
Impurity is accumulated in workpiece surface, plays the purpose for improving workpiece surface light level, by the way that 120BS bright stock or 150BS is added
The brightness effect of quenching can be improved in bright stock, and quenching workpiece is made to reach or approach quenching primary colors.
Specific embodiment
The specific embodiment of the present invention is described in detail, it is to be understood that protection scope of the present invention is not
It is restricted by specific implementation.
Embodiment 1:
A kind of bright quenc hing oil, the component including following weight percentage: base oil 65%；Urge cryogen 5%；Brightener 5%；It is high
Low temperature antioxidant 5%；Dispersing agent 5%；BS bright stock 15%；The base oil uses two class technical white oils；The BS bright stock uses
120BS bright stock；The specific gravity of the BS bright stock is between 0.80-0.90；By the way that 120BS bright stock is added, it can be improved and quench
The brightness effect of fire, makes quenching workpiece reach or approach quenching primary colors.
Embodiment 2:
A kind of bright quenc hing oil, the component including following weight percentage: base oil 70%；Urge cryogen 5%；Brightener 5%；It is high
Low temperature antioxidant 5%；Dispersing agent 5%；BS bright stock 10%；The base oil uses two class technical white oils；The BS bright stock uses
150BS bright stock；The specific gravity of the BS bright stock is between 0.80-0.90；By the way that 150BS bright stock is added, it can be improved and quench
The brightness effect of fire, makes quenching workpiece reach or approach quenching primary colors.
Disclosed above is only several specific embodiments of the invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (4)
1. a kind of bright quenc hing oil, it is characterised in that: the component including following weight percentage: base oil 60-80%；It urges cold
Agent 1-15%；Brightener 1-15%；High/low temperature antioxidant 1-15%；Dispersing agent 1-15%；BS bright stock 1-20%.
2. a kind of bright quenc hing oil according to claim 1, it is characterised in that: the base oil is using two classes or three classes
Technical white oil.
3. a kind of bright quenc hing oil according to claim 1, it is characterised in that: the BS bright stock is bright using 120BS
Oil or 150BS bright stock.
4. a kind of bright quenc hing oil according to any one of claims 1-4, it is characterised in that: the ratio of the BS bright stock
It focuses between 0.80-0.90.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375271.8A CN109913625A (en) | 2019-05-07 | 2019-05-07 | A kind of bright quenc hing oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375271.8A CN109913625A (en) | 2019-05-07 | 2019-05-07 | A kind of bright quenc hing oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109913625A true CN109913625A (en) | 2019-06-21 |
Family
ID=66979152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910375271.8A Pending CN109913625A (en) | 2019-05-07 | 2019-05-07 | A kind of bright quenc hing oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109913625A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112094991A (en) * | 2020-09-27 | 2020-12-18 | 上海中孚特种油品有限公司 | Environment-friendly high-temperature isothermal graded quenching oil and preparation method thereof |
| CN113174471A (en) * | 2021-04-16 | 2021-07-27 | 东莞市德士美润滑油科技有限公司 | High-efficiency bright quenching oil |
| CN113755674A (en) * | 2021-07-20 | 2021-12-07 | 宁国市华丰耐磨材料有限公司 | Quenching oil composition |
Citations (3)
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|---|---|---|---|---|
| CN1066472A (en) * | 1992-05-25 | 1992-11-25 | 中国石油化工总公司大连石油化工公司 | Quick shining quenching oil composites |
| CN105733768A (en) * | 2016-02-23 | 2016-07-06 | 北京雅士科莱恩石油化工有限公司 | Special heavy-load diesel engine oil for mine area and preparation method thereof |
| CN107557544A (en) * | 2017-09-29 | 2018-01-09 | 中国石油化工股份有限公司 | Quick shining quenching oil composites and application thereof |
-
2019
- 2019-05-07 CN CN201910375271.8A patent/CN109913625A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1066472A (en) * | 1992-05-25 | 1992-11-25 | 中国石油化工总公司大连石油化工公司 | Quick shining quenching oil composites |
| CN105733768A (en) * | 2016-02-23 | 2016-07-06 | 北京雅士科莱恩石油化工有限公司 | Special heavy-load diesel engine oil for mine area and preparation method thereof |
| CN107557544A (en) * | 2017-09-29 | 2018-01-09 | 中国石油化工股份有限公司 | Quick shining quenching oil composites and application thereof |
Non-Patent Citations (2)
| Title |
|---|
| 杨淑范 等: "《淬火介质》", 31 August 1990, 机械工业出版社 * |
| 谭家俊 等: "《国内外金属材料及热处理技术现状与发展》", 30 November 1995, 国防工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112094991A (en) * | 2020-09-27 | 2020-12-18 | 上海中孚特种油品有限公司 | Environment-friendly high-temperature isothermal graded quenching oil and preparation method thereof |
| CN113174471A (en) * | 2021-04-16 | 2021-07-27 | 东莞市德士美润滑油科技有限公司 | High-efficiency bright quenching oil |
| CN113755674A (en) * | 2021-07-20 | 2021-12-07 | 宁国市华丰耐磨材料有限公司 | Quenching oil composition |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190621 |