CN106367173A - Preparation and usage method of protective lubricant for forging - Google Patents

Preparation and usage method of protective lubricant for forging Download PDF

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Publication number
CN106367173A
CN106367173A CN201610740830.7A CN201610740830A CN106367173A CN 106367173 A CN106367173 A CN 106367173A CN 201610740830 A CN201610740830 A CN 201610740830A CN 106367173 A CN106367173 A CN 106367173A
Authority
CN
China
Prior art keywords
forging
parts
lubricant
clay
boric acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610740830.7A
Other languages
Chinese (zh)
Inventor
潘琪
刘广
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZUNYI AEROSPACE XINLI PRECISION CASTING CO LTD
Original Assignee
ZUNYI AEROSPACE XINLI PRECISION CASTING CO LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZUNYI AEROSPACE XINLI PRECISION CASTING CO LTD filed Critical ZUNYI AEROSPACE XINLI PRECISION CASTING CO LTD
Priority to CN201610740830.7A priority Critical patent/CN106367173A/en
Publication of CN106367173A publication Critical patent/CN106367173A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/087—Boron oxides, acids or 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/102—Silicates
    • C10M2201/103—Clays; Mica; Zeolites
    • 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
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • 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
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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

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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)
  • Forging (AREA)
  • Lubricants (AREA)

Abstract

Provided is a preparation and usage method of a protective lubricant for forging. The protective lubricant is prepared from, by weight, 20-38 parts of boric acid, 5-20 parts of potassium feldspar, 3-20 parts of clay, 38-20 parts of silicon sol and 0.08-0.1 part of n-octyl alcohol. After the raw materials boric acid, potassium feldspar and clay are mixed, ball milling is performed for 30-40 hours, and dried powder obtained after ball milling is checked by using 200-mesh standard screen; the n-octyl alcohol and the silicon sol prepared well are added to the dried powder, water is added to reach 100 kilograms, even stirring is performed, and the mixture can be used after half an hour; oil contaminations on the surface of a high temperature alloy part are removed; the part is heated to reach about 80 DEG C in a drying box, and heat preservation is performed for 10 minutes; a spraying or dip coating mode is adopted to evenly spray or dip-coat the lubricant on the part, wherein the spraying or dip coating thickness is 0.15-0.20 mm; the part is put in an electric furnace after spraying or dip coating, is heated to reach forging temperature and then is taken out for forging.

Description

The method of preparation and use of forging protecting lubricant
Technical field
The present invention relates to a kind of making of protecting lubricant and using method, it is directed primarily to high temperature alloy, titanium alloy, no Embroider the making of protecting lubricant using during the forgings of material such as steel and using method.
Background technology
The key part of the aeroplane engine office of engine blade, the general method manufacture using forging.In blade blank system When making, due to not effective protection and lubricant method, a large amount of oxide skins that forging produces directly affect the quality of part, simultaneously The friction of blank and mould increases the damage of mould.As forged the part of little surplus, if effectively protection and lubrication are not arranged Apply, then the cool time of part is short, lead to produce unnecessary defect.It is thus desirable to one kind is prevented from aoxidizing, increase insulation Time, the forging protecting lubricant of lubrication can be played simultaneously again.
Content of the invention
The invention aims to overcoming deficiency of the prior art, thus providing a kind of forging protecting lubricant Method of preparation and use.
A kind of forging protecting lubricant, by the preparation of following taste raw material, it is by weight:
A: boric acid (h3bo3) 20-38 part；
B: potassium feldspar (k2o'al2o3'6sio2) 5-20 part；
C: clay (al2o3'2sio2'2h2O) 3-20 part；
D: Ludox (sio2) 38-20 part；
E: n-octyl alcohol 0.08-0.1 part.
Protecting lubricant preparation method is used in a kind of forging, and raw material adopts above-mentioned weight portion, and adopts following steps:
Step one: by the potassium feldspar of boric acid, 100 mesh, clay mix homogeneously makes compound powder；
Step 2: compound powder is loaded sealing porcelain jar and carries out ball milling, require during ball milling to adopt big ball (φ 48), middle ball (φ 30), 4-4.5 kilogram of the porcelain ball that bead (φ 20) is arranged in pairs or groups, the time, in 35-40 hour, obtains final product compound dry powder；
Step 3: 200 eye mesh screens of compound dry powder standard after ball milling are sieved；
Step 4: add ready n-octyl alcohol, Ludox in compound dry powder, and add water to 10 kilograms, stir, Time more than 0.5 hour, that is, obtain protecting lubricant of the present invention.
A kind of forging uses protecting lubricant using method, using following steps:
Step one: by piece surface degreasing；
Step 2: the part after step one is processed is heated to 80 DEG C about in drying baker, is incubated 10 minutes；
Step 3: adopt spraying or dip coating manner by uniform for lubricant dip-coating on the part after step 2 process, spray or soak Painting thickness is 0.15-0.20mm；
Step 4: part is put into heating by electric cooker and taken out to after forging temperature and starts to forge after step 3 spraying or dip-coating.
Beneficial effect using technique scheme is:
The protecting lubricant that the method for the invention is made, during as forging for high temperature alloy, titanium alloy and stainless steel material Protecting lubricant.This protecting lubricant manufacturing process is easily achieved, and during use, part basic material performance is no affected, can be In forging process, the lubricant of melting contains, and can achieve anti-oxidation, is incubated and lubrication, and the part top layer gloss of forging is sent out Bright, not only effectively increase the quality of forging, also reduce the friction between blank and mould, improve the mold use life-span.
Specific embodiment
Embodiment 1: be formulated for 10 kilograms of the forging protecting lubricant of titanium alloy material
Prepare raw material
(a) boric acid (h3bo3) 38%
(b) potassium feldspar (k2o'al2o3'6sio2) 5%
(c) clay (al2o3'2sio2'2h2O) 1.5%
(d) Ludox (sio2) 23%
(e) n-octyl alcohol 0.08%
1st, by ball milling 30-40 hour after starting boronic acid, potassium feldspar, clay mixing, the dry powder after ball milling is with 200 mesh standard sieve inspections；
2nd, add ready n-octyl alcohol, Ludox in dry powder, and add water to 10 kilograms, stir, can use after half an hour；
3rd, by the degreasing of titanium alloy component surface；
4th, part is heated in drying baker 80 DEG C about, is incubated 10 minutes；
5th, adopt spraying or dip coating manner by lubricant even application or dip-coating on part, spraying or dip-coating thickness are 0.15- 0.20mm；
6th, spraying or dip-coating after part put into heating by electric cooker takes out to after forging temperature start forging.
Embodiment 2: be formulated for 10 kilograms of the forging protecting lubricant of Stainless Steel material.
Preparation raw material:
(a) boric acid (h3bo3) 20%
(b) potassium feldspar (k2o'al2o3'6sio2) 20%
(c) clay (al2o3'2sio2'2h2O) 20%
(d) Ludox (sio2) 38%
(e) n-octyl alcohol 0.1%
1st, by ball milling 30-40 hour after starting boronic acid, potassium feldspar, clay mixing, the dry powder after ball milling is with 200 mesh standard sieve inspections.
2nd, add ready n-octyl alcohol, Ludox in dry powder, and add water to 10 kilograms, stir, half an hour After can use.
3rd, by the degreasing of stainless steel parts surface.
4th, part is heated in drying baker 80 DEG C about, is incubated 10 minutes.
5th, adopt spraying or dip coating manner by uniform for lubricant dip-coating on part, spraying or dip-coating thickness are 0.15- 0.20mm.
6th, spraying or dip-coating after part put into heating by electric cooker takes out to after forging temperature start forging.
Embodiment 3: be formulated for high-temperature alloy material 10 kilograms of protecting lubricant of forging.
Prepare proportion of raw material
(a) boric acid (h3bo3) 26%
(b) potassium feldspar (k2o'al2o3'6sio2) 12%
(c) clay (al2o3'2sio2'2h2O) 3%
(d) Ludox (sio2) 20%
(e) n-octyl alcohol 0.1%
1st, by ball milling 30-40 hour after starting boronic acid, potassium feldspar, clay mixing, the dry powder after ball milling is with 200 mesh standard sieve inspections；
2nd, add ready n-octyl alcohol, Ludox in dry powder, and add water to 10 kilograms, stir, can use after half an hour；
3rd, by high temperature alloy piece surface degreasing；
4th, part is heated in drying baker 80 DEG C about, is incubated 10 minutes；
5th, adopt spraying or dip coating manner by lubricant even application or dip-coating on part, spraying or dip-coating thickness are 0.15- 0.20mm；
6th, spraying or dip-coating after part put into heating by electric cooker takes out to after forging temperature start forging.

Claims (6)

1. a kind of forging protecting lubricant it is characterised in that: it is prepared by following taste raw material, and it is by weight:
A: boric acid (h3bo3) 20-38 part；
B: potassium feldspar (k2o'al2o3'6sio2) 5-20 part；
C: clay (al2o3'2sio2'2h2O) 3-20 part；
D: Ludox (sio2) 38-20 part；
E: n-octyl alcohol 0.08-0.1 part.
2. forging protecting lubricant according to claims 1, for the protecting lubricant of titanium alloy material forging, it is special Levy and be: it is prepared by following taste raw material, and it is by weight:
A: boric acid (h3bo3) 38 parts；
B: potassium feldspar (k2o'al2o3'6sio2) 5 parts；
C: clay (al2o3'2sio2'2h2O) 1.5 parts；
D: Ludox (sio2) 23 parts；
0.08 part of e: n-octyl alcohol.
3. forging protecting lubricant according to claims 1, for the protecting lubricant of Stainless Steel material forging, it is special Levy and be: it is prepared by following taste raw material, and it is by weight:
A: boric acid (h3bo3) 20 parts；
B: potassium feldspar (k2o'al2o3'6sio2) 20 parts；
C: clay (al2o3'2sio2'2h2O) 20 parts；
D: Ludox (sio2) 38 parts；
0.1 part of e: n-octyl alcohol.
4. forging protecting lubricant according to claims 1, for the protecting lubricant of high-temperature alloy material forging, its It is characterised by: it is prepared by following taste raw material, and it is by weight:
A: boric acid (h3bo3) 26 parts
B: potassium feldspar (k2o'al2o3'6sio2) 12 parts
C: clay (al2o3'2sio2'2h2O) 3 parts
D: Ludox (sio2) 20 parts
0.1 part of e: n-octyl alcohol.
5. a kind of forging with protecting lubricant preparation method it is characterised in that: raw material adopts above-mentioned weight portion, and is walked using following Rapid:
Step one: by the potassium feldspar of boric acid, 100 mesh, clay mix homogeneously makes compound powder；
Step 2: compound powder is loaded sealing porcelain jar and carries out ball milling, require during ball milling to adopt big ball (φ 48), middle ball (φ 30), 4-4.5 kilogram of the porcelain ball that bead (φ 20) is arranged in pairs or groups, the time, in 35-40 hour, obtains final product compound dry powder；
Step 3: 200 eye mesh screens of compound dry powder standard after ball milling are sieved；
Step 4: add ready n-octyl alcohol, Ludox in compound dry powder, and add water to 10 kilograms, stir, Time more than 0.5 hour, that is, obtain protecting lubricant of the present invention.
6. a kind of forging protecting lubricant using method it is characterised in that: it adopts following steps:
Step one: by piece surface degreasing；
Step 2: the part after step one is processed is heated to 80 DEG C about in drying baker, is incubated 10 minutes；
Step 3: adopt spraying or dip coating manner by uniform for lubricant dip-coating on the part after step 2 process, spray or soak Painting thickness is 0.15-0.20mm；
Step 4: part is put into heating by electric cooker and taken out to after forging temperature and starts to forge after step 3 spraying or dip-coating.
CN201610740830.7A 2016-08-29 2016-08-29 Preparation and usage method of protective lubricant for forging Pending CN106367173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610740830.7A CN106367173A (en) 2016-08-29 2016-08-29 Preparation and usage method of protective lubricant for forging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610740830.7A CN106367173A (en) 2016-08-29 2016-08-29 Preparation and usage method of protective lubricant for forging

Publications (1)

Publication Number Publication Date
CN106367173A true CN106367173A (en) 2017-02-01

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Country Status (1)

Country Link
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1748915A1 (en) * 1990-04-02 1992-07-23 Казанский Химико-Технологический Институт Им.С.М.Кирова Binder for refractory body for lining teeming ladles and crucibles
CN1138085A (en) * 1995-05-30 1996-12-18 梯姆考而有限公司 Lubricant compound for preventing cement carbon when manufacturing seamless steel tube
CN1390661A (en) * 2002-07-25 2003-01-15 上海交通大学 Paint for casting Mg alloy with metal mould and its preparing process
CN101444840A (en) * 2007-11-27 2009-06-03 大连核心铸造技术工程研究所 Casting powder for casting magnesium aluminum alloy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1748915A1 (en) * 1990-04-02 1992-07-23 Казанский Химико-Технологический Институт Им.С.М.Кирова Binder for refractory body for lining teeming ladles and crucibles
CN1138085A (en) * 1995-05-30 1996-12-18 梯姆考而有限公司 Lubricant compound for preventing cement carbon when manufacturing seamless steel tube
CN1390661A (en) * 2002-07-25 2003-01-15 上海交通大学 Paint for casting Mg alloy with metal mould and its preparing process
CN101444840A (en) * 2007-11-27 2009-06-03 大连核心铸造技术工程研究所 Casting powder for casting magnesium aluminum alloy

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Application publication date: 20170201