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CN103666677A - Hot-rolling lubricant for silver and silver alloy plate strip - Google Patents

Hot-rolling lubricant for silver and silver alloy plate strip Download PDF

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CN103666677A
CN103666677A CN201310585258.8A CN201310585258A CN103666677A CN 103666677 A CN103666677 A CN 103666677A CN 201310585258 A CN201310585258 A CN 201310585258A CN 103666677 A CN103666677 A CN 103666677A
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silver
alloy plate
rolling lubricant
plate strip
agent
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CN103666677B (en
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蓝明新
黄福川
李胜
肖友程
梁慧
唐彩珍
粟满荣
唐兴中
廖丹葵
刘琨
黄旖瑶
经建芳
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Guangxi University
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Abstract

一种银及其合金板带材热轧润滑剂,采用15号工业白油作为基础油,配合多种复合添加剂,包括:抗磨剂、油性剂、抗氧剂、抗泡剂、金属减活剂、助剂、摩擦改进剂、分散剂。具备必要的分隔介质、减少摩擦、抗磨损的性能;对轧件和轧辊其化学性能都是稳定的;能防止在轧机和轧制产品上产生粘附物,具有良好的去垢性能,以便清除可能落到板带材或辊道上的轧制润滑剂。A lubricant for hot rolling of silver and its alloy plates and strips, using No. 15 industrial white oil as the base oil, combined with a variety of composite additives, including: anti-wear agent, oily agent, antioxidant, anti-foaming agent, metal deactivation Agents, additives, friction modifiers, dispersants. It has the necessary performance of separating media, reducing friction and anti-wear; it is stable to the chemical properties of the rolled piece and the roll; it can prevent adhesions on the rolling mill and rolled products, and has good decontamination performance for easy removal Rolling lubricants that may fall onto the strip or roll tables.

Description

银及其合金板带材热轧润滑剂Lubricant for hot rolling of silver and its alloy plates and strips

技术领域technical field

本发明属银及其合金板带材热轧润滑剂领域。The invention belongs to the field of hot-rolling lubricants for silver and its alloy plates and strips.

背景技术Background technique

纯银是一种美丽的银白色的金属,它具有很好的延展性,其导电性和传热性在所有的金属中都是最高的。银常用来制作灵敏度极高的物理仪器元件,各种自动化装置、火箭、潜水艇、计算机、核装置以及通讯系统,所有这些设备中的大量的接触点都是用银制作的。在使用期间,每个接触点要工作上百万次,必须耐磨且性能可靠,能承受严格的工作要求,银完全能满足种种要求。如果在银中加入稀土元素,性能就更加优良。用这种加稀土元素的银制作的接触点,寿命可以延长好几倍。元素用途:用于制合金、焊药、银箔、银盐、化学仪器等,并用于制银币和底银等方面。银还是一种可为人类食用的金属,在我国和印度均有用银箔包裹食品和丸药服用的记载。同时银还是某些生物的食物。由于银独有的优良特性,人们曾赋予它货币和装饰双重价值,英镑和我国解放前用的银元,就是以银为主的银、铜合金。由于银热轧温度较高,其润滑剂成分相对同周期元素而言更复杂一些。Sterling silver is a beautiful silver-white metal that is very malleable and has the highest conductivity and heat transfer properties of all metals. Silver is commonly used to make the extremely high physical instrument element of sensitivity, and in various automation installation, rocket, undersea boat, computer, nuclear installation and communication system, a large amount of point of contact in all these equipments is all made of silver. During use, each contact point will work millions of times, must be wear-resistant and reliable, and can withstand strict work requirements. Silver can fully meet various requirements. If rare earth elements are added to silver, the performance will be even better. The lifespan of the contact point made of silver added with rare earth elements can be extended several times. Element use: used for making alloys, welding powder, silver foil, silver salts, chemical instruments, etc., and for making silver coins and bottom silver, etc. Silver is also a metal that can be eaten by humans. There are records of wrapping food and pills in silver foil in my country and India. At the same time, silver is also the food of some organisms. Due to the unique and excellent characteristics of silver, people once gave it double value as currency and decoration. The British pound and the silver dollar used before the liberation of our country are silver-based silver and copper alloys. Due to the high hot rolling temperature of silver, its lubricant composition is more complex than that of elements of the same period.

发明内容Contents of the invention

本发明要解决的技术问题是提供一种具备必要的分隔介质、减少摩擦、抗磨损的性能、能防止在轧机和轧制产品上产生粘附物,具有良好的去垢性能的银及其合金板带材热轧润滑剂。The technical problem to be solved by the present invention is to provide a silver and its alloys with the necessary separation medium, friction reduction, anti-wear performance, prevention of adhesions on rolling mills and rolled products, and good decontamination performance Lubricant for hot rolling of plate and strip.

本发明以如下技术方案解决上述技术问题:采用15号工业白油作为基础油,配合多种复合添加剂,其各组分及其质量百分数为:The present invention solves the above-mentioned technical problems with the following technical solutions: No. 15 industrial white oil is used as the base oil, combined with various composite additives, and its components and their mass percentages are:

组分components 含量(质量百分比)Content (mass percentage) 基础油base oil 余量margin 抗磨剂antiwear agent 5.0%~8.0%5.0%~8.0% 油性剂oily agent 3.0%~5.0%3.0%~5.0% 抗氧剂antioxidant 0.5%~1.0%0.5%~1.0%

抗泡剂Antifoaming agent 0.001%~0.003%0.001%~0.003% 金属减活剂metal deactivator 2.0%~3.0%2.0%~3.0% 助剂Auxiliary 2.0%~4.0%2.0%~4.0% 分散剂Dispersant 2.0%~3.0%2.0%~3.0% 摩擦改进剂friction modifier 3.0%~5.0%3.0%~5.0%

基础油是15号工业白油。The base oil is No. 15 industrial white oil.

抗磨剂是质量比40%~50%的磷酸三甲酚酯与60%~50%的癸二酸二辛酯复合。The antiwear agent is composed of tricresyl phosphate with a mass ratio of 40% to 50% and dioctyl sebacate at 60% to 50%.

油性剂是质量比60%~70%的硫化蓖麻油与40%~30%的棕榈酸甲酯复合。The oily agent is compounded by mass ratio of 60%-70% sulfurized castor oil and 40%-30% methyl palmitate.

抗氧剂是质量比60%~50%的2,6-二叔丁基对甲酚与40%~50%的N-苯基-a-萘胺复合。The antioxidant is a compound of 2,6-di-tert-butyl-p-cresol and 40%-50% of N-phenyl-a-naphthylamine with a mass ratio of 60% to 50%.

抗泡剂是二甲基硅油。The antifoaming agent is simethicone.

金属减活剂是苯三唑衍生物。Metal deactivators are benzotriazole derivatives.

助剂是皂用蜡。The auxiliary agent is soap wax.

分散剂是聚异丁烯丁二酰亚胺。The dispersant is polyisobutylene succinimide.

摩擦改进剂是工业凡士林。The friction modifier is industrial petroleum jelly.

本发明的银及其合金板带材热轧润滑剂,采用15号工业白油作为基础油,配合多种复合添加剂,包括抗磨剂、油性剂、抗氧剂、抗泡剂、金属减活剂、助剂、摩擦改进剂、分散剂。具备必要的分隔介质、减少摩擦、抗磨损的性能;对轧件和轧辊其化学性能都是稳定的;能防止在轧机和轧制产品上产生粘附物,具有良好的去垢性能,以便清除可能落到板带材或辊道上的轧制润滑剂。The silver and alloy plate and strip hot-rolling lubricant of the present invention adopts No. 15 industrial white oil as the base oil, and cooperates with various composite additives, including anti-wear agent, oily agent, antioxidant, anti-foaming agent, metal deactivation agent Agents, additives, friction modifiers, dispersants. It has the necessary performance of separating media, reducing friction and anti-wear; it is stable to the chemical properties of the rolled piece and the roll; it can prevent adhesions on the rolling mill and rolled products, and has good decontamination performance for easy removal Rolling lubricants that may fall onto the strip or roll tables.

具体实施方式Detailed ways

实施例1:Example 1:

将下列组分按质量百分比调和而成:The following components are blended according to mass percentage:

Figure BDA0000417580440000021
Figure BDA0000417580440000021

Figure BDA0000417580440000031
Figure BDA0000417580440000031

以上组分总和为100%。The sum of the above components is 100%.

实施例2:Example 2:

将下列质量百分比调和而成:Blend the following mass percentages:

Figure BDA0000417580440000032
Figure BDA0000417580440000032

以上组分总和为100%。The sum of the above components is 100%.

实施例3:Example 3:

将下列质量百分比调和而成:Blend the following mass percentages:

Figure BDA0000417580440000033
Figure BDA0000417580440000033

Figure BDA0000417580440000041
Figure BDA0000417580440000041

以上组分总和为100%。The sum of the above components is 100%.

以下是实施例1产品的主要理化指标:The following are the main physical and chemical indicators of the product of Example 1:

项目project 质量指标Quality Index 水分,%不大于Moisture, % not more than 痕迹trace 40℃运动粘度mm2/sKinematic viscosity at 40°C mm 2 /s 16.116.1 闪点(开口)℃,大于Flash point (opening) °C, greater than 170170 机械杂质,%不大于Mechanical impurities, % not greater than none 最大无卡咬负荷(Pb),Kg不小于Maximum non-jamming load (Pb), Kg not less than 9090 倾点,℃,不高于Pour point, ℃, not higher than -8-8 水溶性酸或碱water soluble acid or base none 腐蚀试验(铜片、100℃、3h),级Corrosion test (copper sheet, 100°C, 3h), grade 11 粘度指数,不小于Viscosity index, not less than 9090

Claims (10)

1.一种银及其合金板带材热轧润滑剂,其特征在于采用15号工业白油作为基础油,配合多种复合添加剂,其各组分及其质量百分数为:1. a kind of silver and its alloy sheet and strip hot-rolling lubricant, it is characterized in that adopting No. 15 industrial white oil as base oil, coordinates multiple composite additives, its each component and mass percent thereof are: 组分components 质量百分比含量Mass percentage content 基础油base oil 余量margin 抗磨剂antiwear agent 5.0%~8.0%5.0%~8.0% 油性剂oily agent 3.0%~5.0%3.0%~5.0% 抗氧剂antioxidant 0.5%~1.0%0.5%~1.0% 抗泡剂Antifoaming agent 0.001%~0.003%0.001%~0.003% 金属减活剂metal deactivator 2.0%~3.0%2.0%~3.0% 助剂Auxiliary 2.0%~4.0%2.0%~4.0% 分散剂Dispersant 2.0%~3.0%2.0%~3.0% 摩擦改进剂friction modifier 3.0%~5.0%3.0%~5.0%
2.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于基础油是15号工业白油。2. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant are characterized in that base oil is No. 15 industrial white oils. 3.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于抗磨剂是质量比40%~50%的磷酸三甲酚酯与60%~50%的癸二酸二辛酯复合。3. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant, it is characterized in that antiwear agent is the tricresyl phosphate of mass ratio 40%~50% and the sebacic acid of 60%~50% Dioctyl compound. 4.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于油性剂是质量比60%~70%的硫化蓖麻油与40%~30%的棕榈酸甲酯复合。4. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant, it is characterized in that oiliness agent is the sulfurized castor oil of mass ratio 60%~70% and the methyl palmitate compound of 40%~30% . 5.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于抗氧剂是质量比60%~50%的2,6-二叔丁基对甲酚与40%~50%的N-苯基-a-萘胺复合。5. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant, it is characterized in that antioxidant is 2,6-di-tert-butyl p-cresol and 40% of mass ratio 60%~50% ~50% N-phenyl-a-naphthylamine complex. 6.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于抗泡剂是二甲基硅油。6. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant are characterized in that antifoaming agent is simethicone. 7.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于金属减活剂是苯三唑衍生物。7. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant, it is characterized in that metal deactivator is benzotriazole derivative. 8.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于助剂是皂用蜡。8. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant are characterized in that auxiliary agent is wax for soap. 9.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于分散剂是聚异丁烯丁二酰亚胺。9. silver as claimed in claim 1 and its alloy plate and strip material hot-rolling lubricant are characterized in that dispersant is polyisobutylene succinimide. 10.如权利要求1所述的银及其合金板带材热轧润滑剂,其特征在于摩擦改进剂是工业凡士林。10. silver as claimed in claim 1 and its alloy plate strip hot-rolling lubricant are characterized in that friction modifier is industrial petrolatum.
CN201310585258.8A 2013-11-19 2013-11-19 Hot-rolling lubricant for silver and silver alloy plate strip Expired - Fee Related CN103666677B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106544109A (en) * 2016-11-04 2017-03-29 广西大学 A kind of silver alloy cutting technology lubricant compositions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004263087A (en) * 2003-03-03 2004-09-24 Kao Corp Lubricating oil for use in hot rolling oil for aluminum plate
CN101705144A (en) * 2009-11-20 2010-05-12 王恩臣 Lubricating oil for methanol fuel engine and preparation method thereof
CN103232884A (en) * 2013-04-28 2013-08-07 广西大学 Universal oil composition for environment-friendly energy-saving engineering machinery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004263087A (en) * 2003-03-03 2004-09-24 Kao Corp Lubricating oil for use in hot rolling oil for aluminum plate
CN101705144A (en) * 2009-11-20 2010-05-12 王恩臣 Lubricating oil for methanol fuel engine and preparation method thereof
CN103232884A (en) * 2013-04-28 2013-08-07 广西大学 Universal oil composition for environment-friendly energy-saving engineering machinery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106544109A (en) * 2016-11-04 2017-03-29 广西大学 A kind of silver alloy cutting technology lubricant compositions

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