CN103695122B - The lubricant of drawing terne metal steel plating plate - Google Patents
The lubricant of drawing terne metal steel plating plate Download PDFInfo
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- CN103695122B CN103695122B CN201310701749.4A CN201310701749A CN103695122B CN 103695122 B CN103695122 B CN 103695122B CN 201310701749 A CN201310701749 A CN 201310701749A CN 103695122 B CN103695122 B CN 103695122B
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Abstract
A kind of lubricant of drawing terne metal steel plating plate, employing is oil based on No. 68 total loss system oil, coordinate multiple composite additive, comprising: oiliness improver, anti-wear agent, extreme pressure agent, kilfoam, oxidation inhibitor, friction improver, metal passivator, wear-resistant auxiliary agent.The lubricant of drawing terne metal steel plating plate of the present invention, has good lubricity, increases oil film strength in distorted area, reduces frictional coefficient, reduces the coating powder that comes off and sticks on punching block, keep oil film strength and thickness stable performance; Adhesivity is strong, and resistance to abrasion, sticky warm nature, flushing performance are good; Extreme pressure property is strong, cool, reduces the wearing and tearing of drawing device and drawing-die, has less flowing shear-stress, improve metallic surface smooth finish and specification precision, have suitable flash-point and point of ignition, easy to use and clear up.
Description
Technical field
The invention belongs to the field of lubricant of metal drawing processing and lubrication, particularly drawing terne metal steel plating plate.
Background technology
Drawing is one of main production process of tubing, bar, section bar and wire rod.By article section shape, drawing can be divided into: solid material drawing and the large class of hollow material drawing two.Drawing terne metal (Pb:80% ~ 80.5%, Sn:18%, Sb:1.5 ~ 2%) steel plating plate imposes pulling force (load is greater than 700kPa) to terne metal steel plating plate blank material, makes it by nib to obtain the plastic processing method with nib sectional dimension, goods that shape is identical.
In drawing process, except material, friction between drawing-die and steel core, on the contact surface because drawing speed improves, will occurrence temperature sharply rise.There is heavy wear or sintering to reduce in drawing process, reducing the coating powder that comes off and sticking on punching block, thus require lubricant to play antifriction and prevent from wearing and tearing, cooling, the effect of lubricating; Be improved drawing speed and section reduction rate, to improve the seed output and quality of drawing process processing simultaneously.
And the factor affecting the drawing of terne metal steel plating plate has usually: terne metal steel plating plate character (hardness, degree of cleaning, condition of surface); The material kind of drawing and drawing-die; The adaptability of drawing compound.Due to the difference of the mode of drawing, condition and range of product, also there is difference to the requirement of lubricant.Therefore, drawing compound should meet many-sided requirements such as drawing process condition, industrial safety, economy, environmental friendliness, energy-conservation, reduction of discharging.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of lubricant of drawing terne metal steel plating plate, this lubricant should have good lubricity, increases oil film strength in distorted area, reduces frictional coefficient, reducing the coating powder that comes off sticks on punching block, keeps oil film strength and thickness stable performance; Adhesivity is strong, and resistance to abrasion, sticky warm nature, flushing performance are good; Extreme pressure property is strong, cool, reduces the wearing and tearing of drawing device and drawing-die, has less flowing shear-stress, improve metallic surface smooth finish and specification precision, have suitable flash-point and point of ignition, easy to use and clear up.
The present invention solves the problems of the technologies described above by following technical scheme: employing is oil based on No. 68 total loss system oil, and coordinate multiple composite additive, its each component and mass percent are:
| Component | Content (mass percent) |
| Base oil | Surplus |
| Oiliness improver | 5.0%～8.0% |
| Anti-wear agent | 8.0%～10.0% |
| Extreme pressure agent | 5.0%～8.0% |
| Kilfoam | 0.005%～0.01% |
| Oxidation inhibitor | 0.5%～1.0% |
| Friction improver | 3.0%～5.0% |
| Metal passivator | 0.5%～1.0% |
| Wear-resistant auxiliary agent | 0.3%～0.8% |
Base oil is No. 68 total loss system oil.
Oiliness improver is sulfuration Oleum Gossypii semen.
Anti-wear agent is clorafin 42.
Extreme pressure agent is lead naphthenate.
Kilfoam is dimethyl silicone oil.
Oxidation inhibitor is the sub-Whitfield's ointment propylene diamine of N, N-.
Friction improver is phosphoric acid ester.
Metal passivator is thiadiazoles derivative.
Wear-resistant auxiliary agent is dialkyldithiocarbamacompositions tin.
The lubricant of drawing terne metal steel plating plate of the present invention, has good lubricity, increases oil film strength in distorted area, reduces frictional coefficient, reduces the coating powder that comes off and sticks on punching block, keep oil film strength and thickness stable performance; Adhesivity is strong, and resistance to abrasion, sticky warm nature, flushing performance are good; Extreme pressure property is strong, cool, reduces the wearing and tearing of drawing device and drawing-die, has less flowing shear-stress, improve metallic surface smooth finish and specification precision, have suitable flash-point and point of ignition, easy to use and clear up.
Embodiment
Embodiment 1:
Following component is in harmonious proportion by mass percentage and forms:
| Component | Content (mass percent) |
| No. 68 total loss system oil | 66.19% |
| Sulfuration Oleum Gossypii semen | 8.0% |
| Clorafin 42 | 10.0% |
| Lead naphthenate | 8.0% |
| Dimethyl silicone oil | 0.01% |
| The sub-Whitfield's ointment propylene diamine of N, N- | 1.0% |
| Phosphoric acid ester | 5.0% |
| Thiadiazoles derivative | 1.0% |
| Dialkyldithiocarbamacompositions tin | 0.8% |
Above component summation is 100%.
Embodiment 2:
Following component is in harmonious proportion by mass percentage and forms:
| Component | Content (mass percent) |
| No. 68 total loss system oil | 71.9425% |
| Sulfuration Oleum Gossypii semen | 6.5% |
| Clorafin 42 | 9.0% |
| Lead naphthenate | 6.5% |
| Dimethyl silicone oil | 0.0075% |
| The sub-Whitfield's ointment propylene diamine of N, N- | 0.75% |
| Phosphoric acid ester | 4.0% |
| Thiadiazoles derivative | 0.75% |
| Dialkyldithiocarbamacompositions tin | 0.55% |
Above component summation is 100%.
Embodiment 3:
Following component is in harmonious proportion by mass percentage and forms:
| Component | Content (mass percent) |
| No. 68 total loss system oil | 77.695% |
| Sulfuration Oleum Gossypii semen | 5.0% |
| Clorafin 42 | 8.0% |
| Lead naphthenate | 5.0% |
| Dimethyl silicone oil | 0.005% |
| The sub-Whitfield's ointment propylene diamine of N, N- | 0.5% |
| Phosphoric acid ester | 3.0% |
| Thiadiazoles derivative | 0.5% |
| Dialkyldithiocarbamacompositions tin | 0.3% |
Above component summation is 100%.
The main physical and chemical index of embodiment 2 product is:
| Project | Quality index |
| Moisture, % | Vestige |
| 40 DEG C of kinematic viscosity mm 2/s | 73.6 |
| Flash-point (opening) DEG C, | 210 |
| Mechanical impurity, % | Nothing |
| Last non seizure load (Pb), Kg | 115 |
| Pour point, DEG C, | -5 |
| Water soluble acid or alkali | Nothing |
| Corrosion test (copper sheet, 100 DEG C, 3h), level | 1 |
| Viscosity index, is not less than | 90 |
Claims (1)
1. a lubricant for drawing terne metal steel plating plate, it is characterized in that oil based on employing No. 68 total loss system oil, coordinate multiple composite additive, its each component and mass percent are:
Wherein:
Oiliness improver is sulfuration Oleum Gossypii semen;
Anti-wear agent is clorafin 42;
Extreme pressure agent is lead naphthenate;
Kilfoam is dimethyl silicone oil;
Oxidation inhibitor is the sub-Whitfield's ointment propylene diamine of N, N-;
Friction improver is phosphoric acid ester;
Metal passivator is thiadiazoles derivative;
Wear-resistant auxiliary agent is dialkyldithiocarbamacompositions tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701749.4A CN103695122B (en) | 2013-12-18 | 2013-12-18 | The lubricant of drawing terne metal steel plating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701749.4A CN103695122B (en) | 2013-12-18 | 2013-12-18 | The lubricant of drawing terne metal steel plating plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103695122A CN103695122A (en) | 2014-04-02 |
| CN103695122B true CN103695122B (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310701749.4A Active CN103695122B (en) | 2013-12-18 | 2013-12-18 | The lubricant of drawing terne metal steel plating plate |
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| CN (1) | CN103695122B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409212A (en) * | 2013-08-26 | 2013-11-27 | 广西大学 | Lubricant for hot rolling of molybdenum/molybdenum alloy plate strip material |
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2013
- 2013-12-18 CN CN201310701749.4A patent/CN103695122B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409212A (en) * | 2013-08-26 | 2013-11-27 | 广西大学 | Lubricant for hot rolling of molybdenum/molybdenum alloy plate strip material |
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| Publication number | Publication date |
|---|---|
| CN103695122A (en) | 2014-04-02 |
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