CN116356179A - Zinc-copper-titanium alloy wire for spraying and preparation method thereof - Google Patents
Zinc-copper-titanium alloy wire for spraying and preparation method thereof Download PDFInfo
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- CN116356179A CN116356179A CN202310190806.0A CN202310190806A CN116356179A CN 116356179 A CN116356179 A CN 116356179A CN 202310190806 A CN202310190806 A CN 202310190806A CN 116356179 A CN116356179 A CN 116356179A
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- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 58
- XUDNJARNPKNDSJ-UHFFFAOYSA-N [Ti].[Cu].[Zn] Chemical compound [Ti].[Cu].[Zn] XUDNJARNPKNDSJ-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000005507 spraying Methods 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title abstract description 18
- 239000000956 alloy Substances 0.000 claims abstract description 86
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000011777 magnesium Substances 0.000 claims abstract description 27
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 84
- 238000010438 heat treatment Methods 0.000 claims description 57
- 238000003723 Smelting Methods 0.000 claims description 35
- 230000006698 induction Effects 0.000 claims description 30
- 238000005096 rolling process Methods 0.000 claims description 27
- 239000011701 zinc Substances 0.000 claims description 24
- 238000005266 casting Methods 0.000 claims description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- 238000005496 tempering Methods 0.000 claims description 18
- 229910052719 titanium Inorganic materials 0.000 claims description 18
- 239000010936 titanium Substances 0.000 claims description 18
- 229910052725 zinc Inorganic materials 0.000 claims description 18
- 238000010791 quenching Methods 0.000 claims description 16
- 230000000171 quenching effect Effects 0.000 claims description 16
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 238000004321 preservation Methods 0.000 claims description 9
- 238000005255 carburizing Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000013256 coordination polymer Substances 0.000 claims description 6
- 238000005238 degreasing Methods 0.000 claims description 6
- 238000005242 forging Methods 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000005554 pickling Methods 0.000 claims description 6
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 2
- 229910001369 Brass Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
- B21C37/047—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire of fine wires
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/165—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon of zinc or cadmium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/20—Carburising
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Metal Rolling (AREA)
Abstract
The invention discloses a zinc-copper-titanium alloy wire for spraying and a preparation method thereof, which belong to the technical field of alloy material preparation, wherein the zinc-copper-titanium alloy wire for spraying is prepared by adopting a mixing method, and comprises the following components in percentage by weight: ti+Cu+AL+Mg is less than or equal to 0.66%, and the balance is Zn. According to the invention, the tensile strength and the hardness of the zinc-copper-titanium alloy wire can be obviously improved by adding the aluminum element, the grains can be thinned by adding the magnesium element, so that the corrosion resistance and the hardness of the zinc-copper-titanium alloy wire can be improved, the zinc-copper-titanium alloy wire for spraying prepared by the technical scheme has more excellent flexibility and supporting force, and the prepared zinc-copper-titanium alloy wire has good surface quality and moderate hardness, can meet the standard of arc spraying construction, and has excellent corrosion resistance.
Description
Technical Field
The invention belongs to the technical field of alloy material preparation, and particularly relates to a zinc-copper-titanium alloy wire for spraying and a preparation method thereof.
Background
The zinc-copper-titanium alloy is a deformed zinc alloy, has higher strength, good plastic toughness, excellent corrosion resistance and higher creep resistance, and can be used for deep drawing forming and also can be used for manufacturing hardware and structural parts;
the zinc-copper-titanium alloy wire can be obtained by smelting, hot working, cold working, heat treatment and rolling in sequence, and the zinc-copper-titanium alloy wire obtained by the preparation process is weak in rigidity, has excellent corrosion resistance and creep resistance compared with a brass material, is insufficient in supporting force, and is insufficient in capability of assisting a steel structure to pass acid-base corrosion under a relatively complex acid-base corrosion condition.
Based on the above, the invention designs a zinc-copper-titanium alloy wire for spraying and a preparation method thereof, so as to solve the problems.
Disclosure of Invention
The invention aims at: the zinc copper titanium alloy wire for spraying and the preparation method thereof are provided for solving the problems that the zinc copper titanium alloy wire for spraying is weak in rigidity, has excellent corrosion resistance and creep resistance compared with a brass material, is insufficient in supporting force and assists a steel structure to pass through acid-base etching capability under complex acid-base etching conditions, and the traditional zinc copper titanium alloy can be obtained through smelting, hot working, cold working, heat treatment and rolling in sequence.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the zinc-copper-titanium alloy wire for spraying is prepared by adopting a mixing method, and comprises the following components in percentage by weight: ti+Cu+AL+Mg is less than or equal to 0.66%, and the balance is Zn.
As a further description of the above technical solution:
the preparation method of the zinc-copper-titanium alloy wire for spraying comprises the following steps:
smelting zinc-copper-titanium alloy, weighing titanium, copper, aluminum, magnesium and zinc according to weight percentages, and then putting the titanium, copper, aluminum, magnesium and zinc into a vacuum induction smelting furnace for vacuum induction smelting alloy ingots;
performing heat treatment on the alloy ingot obtained after vacuum induction melting;
carrying out cold treatment on the alloy cast ingot obtained after the heat treatment;
and rolling the alloy ingot obtained after the cold treatment.
As a further description of the above technical solution:
an electromagnetic stirring mechanism is assembled in the vacuum induction smelting furnace, and electromagnetic stirring is needed to be carried out by the electromagnetic stirring mechanism in the process that titanium, copper, aluminum, magnesium and zinc are subjected to vacuum induction smelting, and alloy cast ingots are prepared after smelting for many times.
As a further description of the above technical solution:
the heat treatment includes:
preheating an alloy cast ingot to 300-400 ℃ in a heat treatment blast furnace;
heating to 840-860 ℃ at a speed of 1-3 ℃/min for carburizing treatment;
taking out the alloy cast ingot subjected to carburization treatment from a heat treatment blast furnace, and then quenching the alloy cast ingot by using oil, wherein the oil is quenched to below 105 ℃;
and (3) delivering the alloy subjected to oil quenching treatment into ultrasonic cleaning equipment for degreasing treatment, cleaning for 60-70min, and then heating to 500-520 ℃ at a speed of 1-2 ℃/min for tempering treatment.
As a further description of the above technical solution:
the carburization treatment process is carried out in two stages, wherein the first stage is carried out for 28-34min and the second stage is carried out for 1.2-2 h.
As a further description of the above technical solution:
the tempering treatment is carried out in an atmosphere with a carbon potential CP of 4.5-4.8, and the tempering time is 3-6min.
As a further description of the above technical solution:
the cold treatment includes:
carrying out solution treatment on the alloy ingot after heat treatment;
and carrying out 1-2 times of rotary forging on the alloy ingot after pickling.
As a further description of the above technical solution:
and cooling treatment is carried out in an inert gas environment after the solution treatment, and then acid washing is carried out.
As a further description of the above technical solution:
the rolling process includes:
heating the alloy cast ingot subjected to cold treatment to 360-370 ℃, and preserving heat for 12-22min;
and carrying out rolling deformation treatment for 7 times to obtain alloy ingot casting lines with the diameter of 8 mm.
As a further description of the above technical solution:
and (3) preserving heat of the alloy ingot lines for 12-18min at 180-190 ℃ and then carrying out rolling deformation for 4 times to obtain the zinc-copper-titanium alloy wire with the diameter of 2 mm.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
according to the invention, the tensile strength and the hardness of the zinc-copper-titanium alloy wire can be obviously improved by adding the aluminum element, the grains can be thinned by adding the magnesium element, so that the corrosion resistance and the hardness of the zinc-copper-titanium alloy wire can be improved, the zinc-copper-titanium alloy wire for spraying prepared by the technical scheme has more excellent flexibility and supporting force, and the prepared zinc-copper-titanium alloy wire has good surface quality and moderate hardness, can meet the standard of arc spraying construction, and has excellent corrosion resistance.
Drawings
FIG. 1 is a process flow diagram of a zinc-copper-titanium alloy wire for spraying and a preparation method thereof;
FIG. 2 is a flow chart of a heat treatment process in the preparation method of the zinc-copper-titanium alloy wire for spraying;
FIG. 3 is a flow chart of an intercooling process for a zinc-copper-titanium alloy wire for spraying and a preparation method thereof;
fig. 4 is a flow chart of a rolling treatment process in the zinc-copper-titanium alloy wire for spraying and the preparation method thereof.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
The zinc-copper-titanium alloy wire for spraying is prepared by adopting a mixing method, and comprises the following components in percentage by weight: ti+Cu+AL+Mg is less than or equal to 0.66%, and the balance is Zn.
The preparation method of the zinc-copper-titanium alloy wire for spraying comprises the following steps:
smelting zinc-copper-titanium alloy, namely weighing titanium, copper, aluminum, magnesium and zinc according to weight percentages, putting the titanium, copper, aluminum, magnesium and zinc into a vacuum induction smelting furnace, and carrying out vacuum induction smelting alloy ingot casting, wherein an electromagnetic stirring mechanism is assembled in the vacuum induction smelting furnace, and the electromagnetic stirring mechanism is adopted for electromagnetic stirring in the process of carrying out vacuum induction smelting on the titanium, copper, aluminum, magnesium and zinc, and the alloy ingot casting is prepared after smelting for a plurality of times;
performing heat treatment on the alloy ingot obtained after vacuum induction melting;
the heat treatment includes:
preheating an alloy ingot to 300 ℃ in a heat treatment blast furnace;
heating to 840 ℃ at a speed of 1 ℃/min for carburizing treatment;
taking out the alloy cast ingot subjected to carburization treatment from a heat treatment blast furnace, quenching by using oil, and quenching the alloy cast ingot to below 105 ℃, wherein the carburization treatment process is carried out in two stages, the first stage heat preservation time is 28min, and the second stage heat preservation time is 1.2 h;
delivering the alloy subjected to oil quenching treatment into ultrasonic cleaning equipment for degreasing treatment, cleaning for 60min, and then heating to 500 ℃ at a speed of 1 ℃/min for tempering treatment, wherein the tempering treatment is performed in an atmosphere with a carbon potential CP of 4.5, and the tempering time is 3min;
carrying out cold treatment on the alloy cast ingot obtained after the heat treatment;
the cold treatment includes:
carrying out solution treatment on the alloy ingot after heat treatment, wherein the solution treatment is carried out after cooling treatment under an inert gas environment, and then carrying out acid washing;
carrying out 1-2 times of rotary forging on the alloy ingot after pickling;
rolling the alloy cast ingot obtained after the cold treatment;
the rolling process includes:
heating the alloy cast ingot subjected to cold treatment to 360 ℃, and preserving heat for 12min;
carrying out rolling deformation treatment for 7 times to obtain alloy ingot casting lines with the diameter of 8 mm;
and (3) after the alloy ingot casting line is insulated for 12min at 18 ℃, carrying out rolling deformation for 4 times to obtain the zinc-copper-titanium alloy wire with the diameter of 2 mm.
Example two
The zinc-copper-titanium alloy wire for spraying is prepared by adopting a mixing method, and comprises the following components in percentage by weight: ti+Cu+AL+Mg is less than or equal to 0.66%, and the balance is Zn.
The preparation method of the zinc-copper-titanium alloy wire for spraying comprises the following steps:
smelting zinc-copper-titanium alloy, namely weighing titanium, copper, aluminum, magnesium and zinc according to weight percentages, putting the titanium, copper, aluminum, magnesium and zinc into a vacuum induction smelting furnace, and carrying out vacuum induction smelting alloy ingot casting, wherein an electromagnetic stirring mechanism is assembled in the vacuum induction smelting furnace, and the electromagnetic stirring mechanism is adopted for electromagnetic stirring in the process of carrying out vacuum induction smelting on the titanium, copper, aluminum, magnesium and zinc, and the alloy ingot casting is prepared after smelting for a plurality of times;
performing heat treatment on the alloy ingot obtained after vacuum induction melting;
the heat treatment includes:
preheating an alloy cast ingot to 400 ℃ in a heat treatment blast furnace;
heating to 860 ℃ at a speed of 3 ℃/min for carburizing treatment;
taking out the alloy cast ingot subjected to carburization treatment from a heat treatment blast furnace, quenching by using oil, and quenching the alloy cast ingot to below 105 ℃, wherein the carburization treatment process is carried out in two stages, the first stage heat preservation time is 34min, and the second stage heat preservation time is 2 h;
delivering the alloy subjected to oil quenching treatment into ultrasonic cleaning equipment for degreasing treatment, cleaning for 70min, and then heating to 520 ℃ at a speed of 2 ℃/min for tempering treatment, wherein the tempering treatment is performed in an atmosphere with a carbon potential CP of 4.8, and the tempering time is 6min;
carrying out cold treatment on the alloy cast ingot obtained after the heat treatment;
the cold treatment includes:
carrying out solution treatment on the alloy ingot after heat treatment, wherein the solution treatment is carried out after cooling treatment under an inert gas environment, and then carrying out acid washing;
carrying out 1-2 times of rotary forging on the alloy ingot after pickling;
rolling the alloy cast ingot obtained after the cold treatment;
the rolling process includes:
heating the alloy cast ingot subjected to cold treatment to 370 ℃, and preserving heat for 22min;
carrying out rolling deformation treatment for 7 times to obtain alloy ingot casting lines with the diameter of 8 mm;
and (3) after the alloy ingot casting line is insulated for 18min at 190 ℃, rolling and deforming for 4 times to obtain the zinc-copper-titanium alloy wire with the diameter of 2 mm.
Example III
The zinc-copper-titanium alloy wire for spraying is prepared by adopting a mixing method, and comprises the following components in percentage by weight: ti+Cu+AL+Mg is less than or equal to 0.66%, and the balance is Zn.
The preparation method of the zinc-copper-titanium alloy wire for spraying comprises the following steps:
smelting zinc-copper-titanium alloy, namely weighing titanium, copper, aluminum, magnesium and zinc according to weight percentages, putting the titanium, copper, aluminum, magnesium and zinc into a vacuum induction smelting furnace, and carrying out vacuum induction smelting alloy ingot casting, wherein an electromagnetic stirring mechanism is assembled in the vacuum induction smelting furnace, and the electromagnetic stirring mechanism is adopted for electromagnetic stirring in the process of carrying out vacuum induction smelting on the titanium, copper, aluminum, magnesium and zinc, and the alloy ingot casting is prepared after smelting for a plurality of times;
performing heat treatment on the alloy ingot obtained after vacuum induction melting;
the heat treatment includes:
preheating an alloy ingot to 350 ℃ in a heat treatment blast furnace;
heating to 850 ℃ at a speed of 2 ℃/min for carburizing treatment;
taking out the alloy cast ingot subjected to carburization treatment from a heat treatment blast furnace, quenching by using oil, and quenching the alloy cast ingot to below 105 ℃, wherein the carburization treatment process is carried out in two stages, the first stage heat preservation time is 31min, and the second stage heat preservation time is 1.6 h;
delivering the alloy subjected to oil quenching treatment into ultrasonic cleaning equipment for degreasing treatment, cleaning for 65min, and then heating to 510 ℃ at a speed of 1.5 ℃/min for tempering treatment, wherein the tempering treatment is performed in an atmosphere with a carbon potential CP of 4.6, and the tempering time is 4min;
carrying out cold treatment on the alloy cast ingot obtained after the heat treatment;
the cold treatment includes:
carrying out solution treatment on the alloy ingot after heat treatment, wherein the solution treatment is carried out after cooling treatment under an inert gas environment, and then carrying out acid washing;
carrying out 1-2 times of rotary forging on the alloy ingot after pickling;
rolling the alloy cast ingot obtained after the cold treatment;
the rolling process includes:
heating the alloy cast ingot subjected to cold treatment to 365 ℃, and preserving heat for 17min;
carrying out rolling deformation treatment for 7 times to obtain alloy ingot casting lines with the diameter of 8 mm;
and (3) after the alloy ingot casting line is insulated for 15min at 185 ℃, rolling and deforming for 4 times to obtain the zinc-copper-titanium alloy wire with the diameter of 2 mm.
Example IV
The zinc-copper-titanium alloy wire for spraying is prepared by adopting a mixing method, and comprises the following components in percentage by weight: ti+Cu+AL+Mg is less than or equal to 0.66%, and the balance is Zn.
The preparation method of the zinc-copper-titanium alloy wire for spraying comprises the following steps:
smelting zinc-copper-titanium alloy, namely weighing titanium, copper, aluminum, magnesium and zinc according to weight percentages, putting the titanium, copper, aluminum, magnesium and zinc into a vacuum induction smelting furnace, and carrying out vacuum induction smelting alloy ingot casting, wherein an electromagnetic stirring mechanism is assembled in the vacuum induction smelting furnace, and the electromagnetic stirring mechanism is adopted for electromagnetic stirring in the process of carrying out vacuum induction smelting on the titanium, copper, aluminum, magnesium and zinc, and the alloy ingot casting is prepared after smelting for a plurality of times;
performing heat treatment on the alloy ingot obtained after vacuum induction melting;
the heat treatment includes:
preheating an alloy ingot to 420 ℃ in a heat treatment blast furnace;
heating to 870 ℃ at a speed of 4 ℃/min for carburizing treatment;
taking out the alloy cast ingot subjected to carburization treatment from a heat treatment blast furnace, quenching by using oil, and quenching the alloy cast ingot to below 105 ℃, wherein the carburization treatment process is carried out in two stages, the first stage heat preservation time is 35min, and the second stage heat preservation time is 3 h;
delivering the alloy subjected to oil quenching treatment into ultrasonic cleaning equipment for degreasing treatment, cleaning for 75min, and then heating to 530 ℃ at a speed of 3 ℃/min for tempering treatment, wherein the tempering treatment is performed in an atmosphere with a carbon potential CP of 5, and the tempering time is 7min;
carrying out cold treatment on the alloy cast ingot obtained after the heat treatment;
the cold treatment includes:
carrying out solution treatment on the alloy ingot after heat treatment, wherein the solution treatment is carried out after cooling treatment under an inert gas environment, and then carrying out acid washing;
carrying out 1-2 times of rotary forging on the alloy ingot after pickling;
rolling the alloy cast ingot obtained after the cold treatment;
the rolling process includes:
heating the alloy cast ingot subjected to cold treatment to 380 ℃, and preserving heat for 25min;
carrying out rolling deformation treatment for 7 times to obtain alloy ingot casting lines with the diameter of 8 mm;
and (3) after the alloy ingot casting line is kept at the temperature of 200 ℃ for 20min, rolling and deforming for 4 times to obtain the zinc-copper-titanium alloy wire with the diameter of 2 mm.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The zinc-copper-titanium alloy wire for spraying is characterized in that the zinc-copper-titanium alloy wire for spraying is prepared by adopting a mixing method, and comprises the following components in percentage by weight: ti+Cu+AL+Mg is less than or equal to 0.66%, and the balance is Zn.
2. The method for preparing the zinc-copper-titanium alloy wire for spraying according to claim 1, wherein the method for preparing the zinc-copper-titanium alloy wire for spraying comprises the following steps:
smelting zinc-copper-titanium alloy, weighing titanium, copper, aluminum, magnesium and zinc according to weight percentages, and then putting the titanium, copper, aluminum, magnesium and zinc into a vacuum induction smelting furnace for vacuum induction smelting alloy ingots;
performing heat treatment on the alloy ingot obtained after vacuum induction melting;
carrying out cold treatment on the alloy cast ingot obtained after the heat treatment;
and rolling the alloy ingot obtained after the cold treatment.
3. The method for preparing the zinc-copper-titanium alloy wire for spraying according to claim 2, wherein an electromagnetic stirring mechanism is assembled in the vacuum induction melting furnace, the electromagnetic stirring mechanism is adopted for electromagnetic stirring in the process of vacuum induction melting of titanium, copper, aluminum, magnesium and zinc, and alloy cast ingots are prepared after multiple times of melting.
4. The method for producing a zinc-copper-titanium alloy wire for spray coating according to claim 2, wherein the heat treatment comprises:
preheating an alloy cast ingot to 300-400 ℃ in a heat treatment blast furnace;
heating to 840-860 ℃ at a speed of 1-3 ℃/min for carburizing treatment;
taking out the alloy cast ingot subjected to carburization treatment from a heat treatment blast furnace, and then quenching the alloy cast ingot by using oil, wherein the oil is quenched to below 105 ℃;
and (3) delivering the alloy subjected to oil quenching treatment into ultrasonic cleaning equipment for degreasing treatment, cleaning for 60-70min, and then heating to 500-520 ℃ at a speed of 1-2 ℃/min for tempering treatment.
5. The method for preparing zinc-copper-titanium alloy wires for spraying according to claim 4, wherein the carburizing treatment process is carried out in two stages, the first stage is carried out for 28-34min, and the second stage is carried out for 1.2-2 h.
6. The method for producing a zinc-copper-titanium alloy wire for spray coating according to claim 4, wherein the tempering treatment is performed in an atmosphere having a carbon potential CP of 4.5 to 4.8, and the tempering time is 3 to 6 minutes.
7. The method for producing a zinc-copper-titanium alloy wire for spray coating according to claim 2, wherein the cold treatment comprises:
carrying out solution treatment on the alloy ingot after heat treatment;
and carrying out 1-2 times of rotary forging on the alloy ingot after pickling.
8. The method for producing a zinc-copper-titanium alloy wire for spray coating according to claim 7, wherein the solution treatment is followed by cooling treatment in an inert gas atmosphere and then acid washing.
9. The method for producing a zinc-copper-titanium alloy wire for spray coating according to claim 2, wherein the rolling treatment comprises:
heating the alloy cast ingot subjected to cold treatment to 360-370 ℃, and preserving heat for 12-22min;
and carrying out rolling deformation treatment for 7 times to obtain alloy ingot casting lines with the diameter of 8 mm.
10. The method for preparing the zinc-copper-titanium alloy wire for spraying according to claim 9, wherein the alloy ingot casting line is subjected to heat preservation for 12-18min at 180-190 ℃ and then subjected to rolling deformation for 4 times to obtain the zinc-copper-titanium alloy wire with the diameter of 2 mm.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4446771A1 (en) * | 1994-12-24 | 1996-06-27 | Rheinzink Gmbh | Alloy zinc strips and sheets |
| CN101906554A (en) * | 2010-08-05 | 2010-12-08 | 中南大学 | Mg-containing high-strength deforming zinc-copper alloy and preparation method thereof |
| EP2305844A1 (en) * | 2009-06-29 | 2011-04-06 | Grillo-Werke AG | Zinc alloy with improved mechanical-chemical characteristics |
| CN105586508A (en) * | 2014-10-23 | 2016-05-18 | 无锡桥阳机械制造有限公司 | Manufacturing method for air cylinder sleeve made of zinc-based alloy |
| CN106319424A (en) * | 2016-09-18 | 2017-01-11 | 梁振西 | Zinc-copper-titanium alloy wire for electric arc spraying and preparation process of zinc-copper-titanium alloy wire |
| CN114045414A (en) * | 2021-10-28 | 2022-02-15 | 苏州市祥冠合金研究院有限公司 | Zinc alloy plate strip with high tensile strength and preparation process thereof |
| CN114293039A (en) * | 2021-12-27 | 2022-04-08 | 江苏中矿大正表面工程技术有限公司 | Preparation method of Zn-Cu-Ti-Mg alloy for thermal spraying |
-
2023
- 2023-03-02 CN CN202310190806.0A patent/CN116356179A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4446771A1 (en) * | 1994-12-24 | 1996-06-27 | Rheinzink Gmbh | Alloy zinc strips and sheets |
| EP2305844A1 (en) * | 2009-06-29 | 2011-04-06 | Grillo-Werke AG | Zinc alloy with improved mechanical-chemical characteristics |
| CN101906554A (en) * | 2010-08-05 | 2010-12-08 | 中南大学 | Mg-containing high-strength deforming zinc-copper alloy and preparation method thereof |
| CN105586508A (en) * | 2014-10-23 | 2016-05-18 | 无锡桥阳机械制造有限公司 | Manufacturing method for air cylinder sleeve made of zinc-based alloy |
| CN106319424A (en) * | 2016-09-18 | 2017-01-11 | 梁振西 | Zinc-copper-titanium alloy wire for electric arc spraying and preparation process of zinc-copper-titanium alloy wire |
| CN114045414A (en) * | 2021-10-28 | 2022-02-15 | 苏州市祥冠合金研究院有限公司 | Zinc alloy plate strip with high tensile strength and preparation process thereof |
| CN114293039A (en) * | 2021-12-27 | 2022-04-08 | 江苏中矿大正表面工程技术有限公司 | Preparation method of Zn-Cu-Ti-Mg alloy for thermal spraying |
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