CN106520311A - Lubricant composition for cold extrusion processing process of bronze alloy section bars - Google Patents

Lubricant composition for cold extrusion processing process of bronze alloy section bars Download PDF

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Publication number
CN106520311A
CN106520311A CN201610963520.1A CN201610963520A CN106520311A CN 106520311 A CN106520311 A CN 106520311A CN 201610963520 A CN201610963520 A CN 201610963520A CN 106520311 A CN106520311 A CN 106520311A
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CN
China
Prior art keywords
cold extrusion
extrusion processing
agent
section bar
lubricant compositions
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Withdrawn
Application number
CN201610963520.1A
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Chinese (zh)
Inventor
黄福川
韦开焕
马骁飞
陈彪
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Guangxi University
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Guangxi University
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Priority to CN201610963520.1A priority Critical patent/CN106520311A/en
Publication of CN106520311A publication Critical patent/CN106520311A/en
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026—Butene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40—Fatty vegetable or animal oils
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/08—Halogenated waxes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/223—Five-membered rings containing nitrogen and carbon only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/24—Metal working without essential removal of material, e.g. forming, gorging, drawing, pressing, stamping, rolling or extruding; Punching metal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/243—Cold working
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/244—Metal working of specific metals

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

The invention discloses a lubricant composition for the cold extrusion processing process of bronze alloy section bars. The lubricant composition uses number 150 oil for a total loss system as the base oil, and the number 150 oil is coordinated with various compound additives. The compound additives comprise antioxidant, metal deactivator, an oily agent, a friction improver, an extreme pressure agent, an anti-wear agent, tackifier, cooling accelerant, an anti-foaming agent and an antirust agent. The lubricant composition is excellent in lubricating performance, good in anti-wear ability, anti-friction ability, anti-shear ability and bearing capacity, high in dispersing and cleaning ability, high in surface smoothness and oil film strength, long in anti-corrosion cycle and capable of reducing scratches on the surfaces of dies and to-be-processed parts.

Description

A kind of bell metal section bar cold extrusion processing technics lubricant compositions
Technical field
A kind of bell metal section bar cold extrusion processing technics lubricant compositions of the present invention belong to metal working lubricant neck Domain.
Background technology
Bronze is that metal smelts alloy earliest in history, adds the alloy of stannum or lead, have special in fine copper (rose copper) Importance and historic significance.Bronze is the name that modern gives, and ancient times bronze is that yellow is partially red, and after being embedded in soil color because Oxidation and it is steel gray, referred to as bronze.Compared with fine copper (rose copper), bronze intensity is high and fusing point low (25% stannum smelts bronze, fusing point 800 DEG C will be reduced to.The fusing point of fine copper (rose copper) is 1083 DEG C).Bronze casting is good, wear-resisting and stable chemical nature.
Metal is by mould extrusion process into certain shape, referred to as cold extrusion.Cold extruding technique is a kind of high accuracy, height Effect, high quality and low cost ear advanced production technology.During extrusion process operation, previously prepared material is put into into recipient (or recessed Mould), apply pressure, be that material is extruded by the opening of container, now secondary material, should in the three-dimensional stress state such as not Change state is into axially elongated.Three-dimensional stress state be conducive to improve material it is moulding, many difficult to machine materials can shape or Cogging.During extruding, the deformation of material can be very big, can accomplish an extrusion molding.Cold extrusion can produce very high extruding and temperature Degree.Extruding is a kind of intermittently operated, generally has three kinds of forward extrusion and backward extrusion and hydrostatic extrusion etc..Lubricant is played in extruding Effect it is different because of different processing characteristics.So lubricant should have good lubricity, cooling, bearing capacity, adhesion Property and film strength and keep oil film thickness.
The content of the invention
The technical problem to be solved in the present invention be to provide it is a kind of have greasy property excellent, wear-resistant, antifriction, it is anti-shearing, hold Loading capability is good, and dispersion cleansing power is strong, and surface smoothness and film strength are high, and the anticorrosive cycle is long, reduce mould and processing department The scratch on part surface and abrasive bell metal section bar cold extrusion processing technics lubricant compositions.
The present invention solves above-mentioned technical problem by following technical solution：
A kind of bell metal section bar cold extrusion processing technics lubricant compositions, are made using No. 150 total loss system oils Based on oil, coordinate various compound additives, its each mass percent into being grouped into：
The mass percent summation of above each component is 100%.
Antioxidant is cupric antioxidant T543；Metal deactivator is benzotriazole derivant T551.
Oiliness improver is industrial lard；Friction improver is phosphate ester.Extreme pressure agent is boronation phosphate ester T3011；
Antiwear additive is chlorinated paraffin T301.Viscosifier are polyisobutylene T603D；Cryogen is urged to be petroleum sodium sulfonate T702.
Anti-foaming agent is methyl-silicone oil T901；Antirust agent is BTA T706.
The remarkable advantage of the present invention：The present composition has greasy property excellent, wear-resistant, antifriction, anti-shearing, carrying Ability is good, and dispersion cleansing power is strong, and surface smoothness and film strength are high, and the anticorrosive cycle is long, reduce mould and processing component The scratch on surface and scratch.
Specific embodiment
Embodiment 1：
Following each component is pressed the mediation of row mass percent to form：
Component Mass percentage content
No. 150 total loss system oils Surplus
Cupric antioxidant (T543) 0.1%
Benzotriazole derivant (T551) 0.2%
Industrial lard 6.0%
Phosphate ester 2.0%
Boronation phosphate ester (T3011) 4.0%
Chlorinated paraffin (T301) 6.0%
Polyisobutylene (T603D) 4.0%
Petroleum sodium sulfonate (T702) 0.3%
Methyl-silicone oil (T901) 30ppm
BTA (T706) 0.1%
Above each component mass percentage content summation is 100%.
Embodiment 2：
Following each component is pressed the mediation of row mass percent to form：
Component Mass percentage content
No. 150 total loss system oils Surplus
Cupric antioxidant (T543) 0.15%
Benzotriazole derivant (T551) 0.2%
Industrial lard 7.0%
Phosphate ester 2.5%
Boronation phosphate ester (T3011) 3.0%
Chlorinated paraffin (T301) 6.0%
Polyisobutylene (T603D) 5.0%
Petroleum sodium sulfonate (T702) 0.4%
Methyl-silicone oil (T901) 30ppm
BTA (T706) 0.15%
Above each component mass percentage content summation is 100%.
Embodiment 3：
Following each component is pressed the mediation of row mass percent to form：
Component Mass percentage content
No. 150 total loss system oils Surplus
Cupric antioxidant (T543) 0.2%
Benzotriazole derivant (T551) 0.2%
Industrial lard 6.0%
Phosphate ester 3.0%
Boronation phosphate ester (T3011) 3.0%
Chlorinated paraffin (T301) 6.0%
Polyisobutylene (T603D) 5.0%
Petroleum sodium sulfonate (T702) 0.3%
Methyl-silicone oil (T901) 30ppm
BTA (T706) 0.1%
Above each component mass percentage content summation is 100%.
The main physical and chemical index of 3 product of embodiment：
The main physical and chemical index of 2 product of embodiment：
The main physical and chemical index of 1 product of embodiment：

Claims (6)

1. a kind of bell metal section bar cold extrusion processing technics lubricant compositions, it is characterised in that：Using No. 150 total loss systems Oil based on system oil, coordinates various compound additives, its each mass percent into being grouped into：
Component Mass percentage content Base oil Surplus Antioxidant 0.03%～0.2% Metal deactivator 0.1%～0.3% Oiliness improver 5.0%～8.0% Friction improver 2.0%～3.0% Extreme pressure agent 2.0%～5.0% Antiwear additive 5.0%～7.0% Viscosifier 3.0%～6.0% Urge cryogen 0.05%～0.5% Anti-foaming agent 10～50ppm Antirust agent 0.05%～0.2%
The mass percent summation of above each component is 100%.
2. a kind of bell metal section bar cold extrusion processing technics lubricant compositions as claimed in claim 1, it is characterised in that Antioxidant is cupric antioxidant T543；Metal deactivator is benzotriazole derivant T551.
3. a kind of bell metal section bar cold extrusion processing technics lubricant compositions as claimed in claim 1, it is characterised in that Oiliness improver is industrial lard；Friction improver is phosphate ester.
4. a kind of bell metal section bar cold extrusion processing technics lubricant compositions as claimed in claim 1, it is characterised in that Extreme pressure agent is boronation phosphate ester T3011；Antiwear additive is chlorinated paraffin T301.
5. a kind of bell metal section bar cold extrusion processing technics lubricant compositions as claimed in claim 1, it is characterised in that Viscosifier are polyisobutylene T603D；Cryogen is urged to be petroleum sodium sulfonate T702.
6. a kind of bell metal section bar cold extrusion processing technics lubricant compositions as claimed in claim 1, it is characterised in that Anti-foaming agent is methyl-silicone oil T901；Antirust agent is BTA T706.
CN201610963520.1A 2016-11-04 2016-11-04 Lubricant composition for cold extrusion processing process of bronze alloy section bars Withdrawn CN106520311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610963520.1A CN106520311A (en) 2016-11-04 2016-11-04 Lubricant composition for cold extrusion processing process of bronze alloy section bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610963520.1A CN106520311A (en) 2016-11-04 2016-11-04 Lubricant composition for cold extrusion processing process of bronze alloy section bars

Publications (1)

Publication Number Publication Date
CN106520311A true CN106520311A (en) 2017-03-22

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CN201610963520.1A Withdrawn CN106520311A (en) 2016-11-04 2016-11-04 Lubricant composition for cold extrusion processing process of bronze alloy section bars

Country Status (1)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103710103A (en) * 2013-12-14 2014-04-09 广西大学 Lubricant for cold extrusion of zinc and zinc alloy materials
CN103710107A (en) * 2013-12-14 2014-04-09 广西大学 Lubricant for cold-extruding magnesium and magnesium alloy material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103710103A (en) * 2013-12-14 2014-04-09 广西大学 Lubricant for cold extrusion of zinc and zinc alloy materials
CN103710107A (en) * 2013-12-14 2014-04-09 广西大学 Lubricant for cold-extruding magnesium and magnesium alloy material

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
徐立华等: "《船舶柴油机》", 31 August 2006, 哈尔滨工程大学出版社 *
王先会: "《润滑油脂生产原料和设备实用手册》", 31 March 2007, 中国石化出版社 *

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Application publication date: 20170322