CN104630563B - Zinc-nickel alloy coating for door and window and thermal treatment process of zinc-nickel alloy coating - Google Patents
Zinc-nickel alloy coating for door and window and thermal treatment process of zinc-nickel alloy coating Download PDFInfo
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- CN104630563B CN104630563B CN201510068727.8A CN201510068727A CN104630563B CN 104630563 B CN104630563 B CN 104630563B CN 201510068727 A CN201510068727 A CN 201510068727A CN 104630563 B CN104630563 B CN 104630563B
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- 239000011248 coating agent Substances 0.000 title claims abstract description 38
- 238000000576 coating method Methods 0.000 title claims abstract description 38
- 229910000990 Ni alloy Inorganic materials 0.000 title claims abstract description 25
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000007669 thermal treatment Methods 0.000 title abstract 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 25
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 23
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 12
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 12
- 239000000126 substance Substances 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000005507 spraying Methods 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 claims description 13
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 11
- 229910052689 Holmium Inorganic materials 0.000 claims description 11
- 229910052779 Neodymium Inorganic materials 0.000 claims description 11
- 229910052772 Samarium Inorganic materials 0.000 claims description 11
- 229910052775 Thulium Inorganic materials 0.000 claims description 11
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 238000013517 stratification Methods 0.000 claims 3
- 239000007921 spray Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 12
- 238000001816 cooling Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 235000010210 aluminium Nutrition 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Abstract
The invention discloses a zinc-nickel alloy coating for a door and a window. The zinc-nickel alloy coating comprises the following chemical components in percentage by mass: 0.02-0.04 percent of C, 16.5-16.8 percent of Zn, 2.15-2.18 percent of Cu, 1.25-1.28 percent of Mg, 0.55-0.58 percent of Mn, 2.1-2.3 percent of Ti, 11.8-12.2 percent of Si, 3.2-3.5 percent of Fe, 0.52-0.55 percent of V, 2.23-2.25 percent of rare earth and the balance of Ni and trace of impurities. The zinc-nickel alloy coating for the door and window can be used for enhancing the intensity of the door and window, and is good in high temperature resistance, quite high in friction resistance and corrosion resistance, capable of being used in severe environment and long in service life. The provided thermal treatment process has the advantages of lowering the processing cost, shortening the processing period, improving the comprehensive mechanical properties of the door and window and improving the product quality.
Description
Technical field
The present invention relates to door and window fields, a kind of admiro coating for door and window and Technology for Heating Processing thereof.
Background technology
Along with the requirement of high strength alumin ium alloy is improved by every profession and trade day by day, and propose a series of requirements such as top load, lighting, high-strength, high-ductility, high-modulus, good corrosion resisting property and welding performance, and the range of application of aluminium alloy is more and more wider, vital effect is played in all trades and professions, the component elements of the material of aluminum current alloy also gets more and more, even add a large amount of expensive rare element, considerably increase cost, and recycle the problems such as difficulty is big.
Summary of the invention
The technical problem to be solved is, shortcoming for above prior art, a kind of admiro coating for door and window and Technology for Heating Processing thereof are proposed, this admiro coating being used for door and window can not only increase the intensity of door and window, resistance to elevated temperatures is good, also there is the strongest rub resistance and decay resistance, can use under rugged environment, and service life is long；The Technology for Heating Processing of this offer, can not only reduce processing cost, shortens the process-cycle, improves the comprehensive mechanical performance of door and window, improves the quality of product.
In order to solve above-mentioned technical problem, the technical scheme is that and be accomplished by: a kind of admiro coating for door and window, the mass percent of admiro coating chemical composition is: C:0.02-0.04%, Zn:16.5-16.8%, Cu:2.15-2.18%, Mg:1.25-1.28%, Mn:0.55-0.58%, Ti:2.1-2.3%, Si:11.8-12.2%, Fe:3.2-3.5%, V:0.52-0.55%, rare earth: 2.23-2.25%, remaining is Ni and trace impurity；In rare earth, comprise following components by weight percentage: Gd:9.2-9.5%, Ho:2.1-2.3%, Tm:7.2-7.6%, Dy:8.6-8.8%, Yb:1.5-1.8%, Nd:1.1-1.3%, Sm:7.5-7.8%, surplus is La.
Present invention also offers the Technology for Heating Processing of a kind of admiro coating for door and window, this technique sequentially includes the following steps:
Step (1): according to the component ratio of each element, configuration zinc-nickel alloy powder, first by door and window heat parts to 260-270 DEG C, insulation 30-40min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, and thickness is 0.2-0.4mm, is then heated to 340-350 DEG C, insulation 2-3h, then air-cooled to room temperature with 5-8 DEG C/s speed；
Step (2): again by door and window heat parts to 280-285 DEG C, is incubated 35-40min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, thickness is 0.4-0.6mm, it is then heated to 360-380 DEG C, is incubated 1-2h, then with 10-12 DEG C/s speed water-cooled to room temperature；
Step (3): by door and window heat parts to 300-310 DEG C, insulation 20-25min, then zinc-nickel alloy powder utilize spraying equipment be coated onto piece surface uniformly, thickness is 0.5-0.8mm, then door and window piece surface is quickly heated up to 550-560 DEG C, keep 10-12s, be then heated rapidly to 670-680 DEG C, keep 3-5s, be then down to room temperature with the oily speed of cooling of 20-25 DEG C/s rapidly；
Step (4): door and window parts carry out heat treatment for the first time: door and window parts are heated to 290-295 DEG C, is incubated 15-20h, is then cooled to room temperature by the air-cooled speed with 5-7 DEG C/s, cleans surface, check size；Then the size being finish-machined to need is carried out.
The technical scheme that the present invention limits further is:
It is previously described for the admiro coating of door and window, the mass percent of admiro coating chemical composition is: C:0.02%, Zn:16.5%, Cu:2.15%, Mg:1.25%, Mn:0.55%, Ti:2.1%, Si:11.8%, Fe:3.2%, V:0.52%, rare earth: 2.23%, remaining is Ni and trace impurity；In rare earth, comprise following components by weight percentage: Gd:9.2%, Ho:2.1%, Tm:7.2%, Dy:8.6%, Yb:1.5%, Nd:1.1%, Sm:7.5%, surplus is La.
It is previously described for the admiro coating of door and window, the mass percent of admiro coating chemical composition is: C:0.04%, Zn:16.8%, Cu:2.18%, Mg:1.28%, Mn:0.58%, Ti:2.3%, Si:12.2%, Fe:3.5%, V:0.55%, rare earth: 2.25%, remaining is Ni and trace impurity；In rare earth, comprise following components by weight percentage: Gd:9.5%, Ho:2.3%, Tm:7.6%, Dy:8.8%, Yb:1.8%, Nd:1.3%, Sm:7.8%, surplus is La.
It is previously described for the admiro coating of door and window, the mass percent of admiro coating chemical composition is: C:0.03%, Zn:16.7%, Cu:2.16%, Mg:1.27%, Mn:0.56%, Ti:2.2%, Si:11.9%, Fe:3.3%, V:0.54%, rare earth: 2.24%, remaining is Ni and trace impurity；In rare earth, comprise following components by weight percentage: Gd:9.3%, Ho:2.2%, Tm:7.4%, Dy:8.7%, Yb:1.7%, Nd:1.2%, Sm:7.6%, surplus is La.
The invention has the beneficial effects as follows: this is used in the admiro coating of door and window adding Cu element can increase intensity and the antioxygenic property of aluminium alloy, improves service life；Add Mg element and can improve its welding performance, increase its corrosion resistance and intensity；Add Zn, Ni element and form admiro coating, increase the anticorrosive effect on door and window surface, and crocking resistance and resistance to elevated temperatures significantly improve, increase its service life, and also add rare earth element, rare earth element adds in admiro coating, when heat treatment process increase constitutional supercooling, crystal grain thinning, reduce secondary intergranular away from, reduce the gas in alloy and be mingled with, and making constituent phases tend to nodularization；Also can reduce smelt surface tension, increase mobility, processing performance is had significantly improved, increase the decay resistance of door and window；The Technology for Heating Processing of this offer, can not only reduce processing cost, shortens the process-cycle, improves the comprehensive mechanical performance of door and window, improves the quality of product.
Detailed description of the invention
The present invention is described in further detail below:
Embodiment 1
The present embodiment provides a kind of admiro coating for door and window, the mass percent of admiro coating chemical composition is: C:0.02%, Zn:16.5%, Cu:2.15%, Mg:1.25%, Mn:0.55%, Ti:2.1%, Si:11.8%, Fe:3.2%, V:0.52%, rare earth: 2.23%, remaining is Ni and trace impurity；In rare earth, comprise following components by weight percentage: Gd:9.2%, Ho:2.1%, Tm:7.2%, Dy:8.6%, Yb:1.5%, Nd:1.1%, Sm:7.5%, surplus is La；This embodiment additionally provides the Technology for Heating Processing of the admiro coating for door and window, and this technique sequentially includes the following steps:
Step (1): according to the component ratio of each element, configuration zinc-nickel alloy powder, first by door and window heat parts to 260 DEG C, insulation 30min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, and thickness is 0.2mm, is then heated to 340 DEG C, insulation 2h, then air-cooled to room temperature with 5 DEG C/s speed；
Step (2): again by door and window heat parts to 280 DEG C, is incubated 35min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, and thickness is 0.4mm, is then heated to 360 DEG C, is incubated 1h, then with 10 DEG C/s speed water-cooled to room temperature；
Step (3): by door and window heat parts to 300 DEG C, insulation 20min, then zinc-nickel alloy powder utilize spraying equipment be coated onto piece surface uniformly, thickness is 0.5mm, then door and window piece surface is quickly heated up to 550 DEG C, keep 10s, be then heated rapidly to 670 DEG C, keep 3s, be then down to room temperature with the oily speed of cooling of 20 DEG C/s rapidly；
Step (4): door and window parts carry out heat treatment for the first time: door and window parts are heated to 290 DEG C, is incubated 15h, is then cooled to room temperature by the air-cooled speed with 5 DEG C/s, cleans surface, check size；Then the size being finish-machined to need is carried out.
Embodiment 2
The present embodiment provides a kind of admiro coating for door and window, the mass percent of admiro coating chemical composition is: C:0.04%, Zn:16.8%, Cu:2.18%, Mg:1.28%, Mn:0.58%, Ti:2.3%, Si:12.2%, Fe:3.5%, V:0.55%, rare earth: 2.25%, remaining is Ni and trace impurity；In rare earth, comprise following components by weight percentage: Gd:9.5%, Ho:2.3%, Tm:7.6%, Dy:8.8%, Yb:1.8%, Nd:1.3%, Sm:7.8%, surplus is La；This embodiment additionally provides the Technology for Heating Processing of the admiro coating for door and window, and this technique sequentially includes the following steps:
Step (1): according to the component ratio of each element, configuration zinc-nickel alloy powder, first by door and window heat parts to 270 DEG C, insulation 40min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, and thickness is 0.4mm, is then heated to 350 DEG C, insulation 3h, then air-cooled to room temperature with 8 DEG C/s speed；
Step (2): again by door and window heat parts to 285 DEG C, is incubated 40min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, and thickness is 0.6mm, is then heated to 380 DEG C, is incubated 2h, then with 12 DEG C/s speed water-cooled to room temperature；
Step (3): by door and window heat parts to 310 DEG C, insulation 25min, then zinc-nickel alloy powder utilize spraying equipment be coated onto piece surface uniformly, thickness is 0.8mm, then door and window piece surface is quickly heated up to 560 DEG C, keep 12s, be then heated rapidly to 680 DEG C, keep 5s, be then down to room temperature with the oily speed of cooling of 25 DEG C/s rapidly；
Step (4): door and window parts carry out heat treatment for the first time: door and window parts are heated to 295 DEG C, is incubated 20h, is then cooled to room temperature by the air-cooled speed with 7 DEG C/s, cleans surface, check size；Then the size being finish-machined to need is carried out.
Embodiment 3
The present embodiment provides a kind of admiro coating for door and window, the mass percent of admiro coating chemical composition is: C:0.03%, Zn:16.7%, Cu:2.16%, Mg:1.27%, Mn:0.56%, Ti:2.2%, Si:11.9%, Fe:3.3%, V:0.54%, rare earth: 2.24%, remaining is Ni and trace impurity；In rare earth, comprise following components by weight percentage: Gd:9.3%, Ho:2.2%, Tm:7.4%, Dy:8.7%, Yb:1.7%, Nd:1.2%, Sm:7.6%, surplus is La；This embodiment additionally provides the Technology for Heating Processing of the admiro coating for door and window, and this technique sequentially includes the following steps:
Step (1): according to the component ratio of each element, configuration zinc-nickel alloy powder, first by door and window heat parts to 265 DEG C, insulation 38min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, and thickness is 0.3mm, is then heated to 346 DEG C, insulation 2.5h, then air-cooled to room temperature with 6 DEG C/s speed；
Step (2): again by door and window heat parts to 282 DEG C, is incubated 38min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, and thickness is 0.5mm, is then heated to 370 DEG C, is incubated 1.5h, then with 11 DEG C/s speed water-cooled to room temperature；
Step (3): by door and window heat parts to 305 DEG C, insulation 22min, then zinc-nickel alloy powder utilize spraying equipment be coated onto piece surface uniformly, thickness is 0.6mm, then door and window piece surface is quickly heated up to 555 DEG C, keep 11s, be then heated rapidly to 676 DEG C, keep 4s, be then down to room temperature with the oily speed of cooling of 22 DEG C/s rapidly；
Step (4): door and window parts carry out heat treatment for the first time: door and window parts are heated to 292 DEG C, is incubated 18h, is then cooled to room temperature by the air-cooled speed with 6 DEG C/s, cleans surface, check size；Then the size being finish-machined to need is carried out.
So by the technical scheme of embodiment, a kind of admiro coating for door and window and Technology for Heating Processing thereof are proposed, this admiro coating being used for door and window can not only increase the intensity of door and window, resistance to elevated temperatures is good, also there is the strongest rub resistance and decay resistance, can use under rugged environment, and service life is long；The Technology for Heating Processing of this offer, can not only reduce processing cost, shortens the process-cycle, improves the comprehensive mechanical performance of door and window, improves the quality of product.
Above example is only the technological thought that the present invention is described, it is impossible to limiting protection scope of the present invention with this, every technological thought proposed according to the present invention, any change done on the basis of technical scheme, within each falling within scope.
Claims (4)
1. the admiro coating for door and window, it is characterised in that: the percent mass of described admiro coating chemical composition
Ratio is: C:0.02-0.04%, Zn:16.5-16.8%, Cu:2.15-2.18%, Mg:1.25-1.28%, Mn:0.55-0.58%,
Ti:2.1-2.3%, Si:11.8-12.2%, Fe:3.2-3.5%, V:0.52-0.55%, rare earth: 2.23-2.25%, remaining
For Ni and trace impurity；
In described rare earth, comprise following components by weight percentage: Gd:9.2-9.5%, Ho:2.1-2.3%, Tm:7.2-7.6%,
Dy:8.6-8.8%, Yb:1.5-1.8%, Nd:1.1-1.3%, Sm:7.5-7.8%, surplus is La；
Wherein being used for the Technology for Heating Processing of the admiro coating of door and window, this technique sequentially includes the following steps:
Step (1): according to the component ratio of each element, configures zinc-nickel alloy powder, first by door and window heat parts to 260-270
DEG C, it being incubated 30-40min, then zinc-nickel alloy powder utilizes spraying equipment be coated onto piece surface uniformly, thickness is
0.2-0.4mm, is then heated to 340-350 DEG C, is incubated 2-3h, then air-cooled to room temperature with 5-8 DEG C/s speed；
Step (2): again by door and window heat parts to 280-285 DEG C, is incubated 35-40min, then by zinc-nickel alloy powder profit
Be coated onto piece surface uniformly with spraying equipment, thickness is 0.4-0.6mm, is then heated to 360-380 DEG C, is incubated 1-2h,
Then with 10-12 DEG C/s speed water-cooled to room temperature；
Step (3): by door and window heat parts to 300-310 DEG C, is incubated 20-25min, then zinc-nickel alloy powder is utilized spray
Automatic doubler surface glouer is coated onto piece surface uniformly, and thickness is 0.5-0.8mm, then door and window piece surface is quickly heated up to 550-560
DEG C, keep 10-12s, be then heated rapidly to 670-680 DEG C, keep 3-5s, then the coldest with the oil of 20-25 DEG C/s
Speed is down to room temperature；
Step (4): door and window parts are carried out heat treatment for the first time: door and window parts are heated to 290-295 DEG C, be incubated 15-20h,
Then it is cooled to room temperature by the air-cooled speed with 5-7 DEG C/s, cleans surface, check size；Then the chi being finish-machined to need is carried out
Very little.
Admiro coating for door and window the most according to claim 1, it is characterised in that: described admiro is coated with stratification
The mass percent studied point is: C:0.02%, Zn:16.5%, Cu:2.15%, Mg:1.25%, Mn:0.55%, Ti:
2.1%, Si:11.8%, Fe:3.2%, V:0.52%, rare earth: 2.23%, remaining is Ni and trace impurity；
In described rare earth, comprise following components by weight percentage: Gd:9.2%, Ho:2.1%, Tm:7.2%, Dy:8.6%,
Yb:1.5%, Nd:1.1%, Sm:7.5%, surplus is La.
Admiro coating for door and window the most according to claim 1, it is characterised in that: described admiro is coated with stratification
The mass percent studied point is: C:0.04%, Zn:16.8%, Cu:2.18%, Mg:1.28%, Mn:0.58%, Ti:
2.3%, Si:12.2%, Fe:3.5%, V:0.55%, rare earth: 2.25%, remaining is Ni and trace impurity；
In described rare earth, comprise following components by weight percentage: Gd:9.5%, Ho:2.3%, Tm:7.6%, Dy:8.8%,
Yb:1.8%, Nd:1.3%, Sm:7.8%, surplus is La.
Admiro coating for door and window the most according to claim 1, it is characterised in that: described admiro is coated with stratification
The mass percent studied point is: C:0.03%, Zn:16.7%, Cu:2.16%, Mg:1.27%, Mn:0.56%, Ti:
2.2%, Si:11.9%, Fe:3.3%, V:0.54%, rare earth: 2.24%, remaining is Ni and trace impurity；
In described rare earth, comprise following components by weight percentage: Gd:9.3%, Ho:2.2%, Tm:7.4%, Dy:8.7%,
Yb:1.7%, Nd:1.2%, Sm:7.6%, surplus is La.
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| CN201510068727.8A CN104630563B (en) | 2015-02-10 | 2015-02-10 | Zinc-nickel alloy coating for door and window and thermal treatment process of zinc-nickel alloy coating |
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|---|---|---|---|
| CN201510068727.8A CN104630563B (en) | 2015-02-10 | 2015-02-10 | Zinc-nickel alloy coating for door and window and thermal treatment process of zinc-nickel alloy coating |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5985850A (en) * | 1982-11-10 | 1984-05-17 | Mitsubishi Heavy Ind Ltd | Heat treatment of ni alloy |
| CN102485926A (en) * | 2010-12-04 | 2012-06-06 | 杭正奎 | Nickel-chromium alloy with wear resistance and high temperature resistance and its production method |
| KR101382141B1 (en) * | 2012-02-21 | 2014-04-07 | 한국기계연구원 | Ni-base superalloy having coating layer with excellent thermal stability at high temperature and method of manufacturing the same |
| CN103451478B (en) * | 2013-09-02 | 2015-10-21 | 山东大学 | A kind of nickel base superalloy, its preparation method and the application in sparking-plug electrode |
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Effective date of registration: 20161011 Address after: 215104 Suzhou, Wuzhong District Yue Creek Street, Swan Road, No. 10 Applicant after: SUZHOU JIN YUAN OIL MACHINERY Co.,Ltd. Address before: Wuzhong District Suzhou City, Jiangsu Province town 215156 Jian Feng Village 7 groups Applicant before: SUZHOU CITY WUZHONG DISTRICT XUKOU FENGSHOU MACHINERY PARTS FACTORY |
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Effective date of registration: 20221222 Address after: 313201 Deqing Industrial Park, Deqing County, Huzhou City, Zhejiang Province (Mengxi Village, Xinshi Town) Patentee after: Zhejiang hanfugao door and window Technology Co.,Ltd. Address before: No. 10, tianedang Road, Yuexi street, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU JIN YUAN OIL MACHINERY Co.,Ltd. |