CN107475489A - A kind of preparation method of skating boots skates - Google Patents
A kind of preparation method of skating boots skates Download PDFInfo
- Publication number
- CN107475489A CN107475489A CN201710663149.1A CN201710663149A CN107475489A CN 107475489 A CN107475489 A CN 107475489A CN 201710663149 A CN201710663149 A CN 201710663149A CN 107475489 A CN107475489 A CN 107475489A
- Authority
- CN
- China
- Prior art keywords
- blade
- skates
- coat
- hardness
- preparation
- 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.)
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- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000000956 alloy Substances 0.000 claims abstract description 37
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 36
- 239000000843 powder Substances 0.000 claims abstract description 36
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 48
- 238000005253 cladding Methods 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 20
- 230000007704 transition Effects 0.000 claims description 19
- 229910003460 diamond Inorganic materials 0.000 claims description 17
- 239000010432 diamond Substances 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 14
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 10
- 239000003960 organic solvent Substances 0.000 claims description 10
- 238000002203 pretreatment Methods 0.000 claims description 8
- 238000010791 quenching Methods 0.000 claims description 8
- 230000000171 quenching effect Effects 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 238000005229 chemical vapour deposition Methods 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 239000012943 hotmelt Substances 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 229910052594 sapphire Inorganic materials 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims 1
- 238000005496 tempering Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 8
- 230000003746 surface roughness Effects 0.000 abstract description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000276489 Merlangius merlangus Species 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C1/00—Skates
- A63C1/30—Skates with special blades
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C1/00—Skates
- A63C1/42—Manufacture of skates
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/20—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for blades for skates
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- 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
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
- C21D2221/02—Edge parts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Chemically Coating (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Claims (5)
- A kind of 1. preparation method of skating boots skates, it is characterised in that:The skates include no-coat chip, and in no-coat chip The alloy coat of upper covering, the alloy coat are divided into internal layer, transition zone and outer layer;The preparation method of the skates includes following Step:(1) no-coat chip is heat-treated:Quenching Treatment and temper are carried out to described matrix blade, made close to the part of blade Hardness is higher than the hardness of the part away from blade;(2) pre-treatment is coated:No-coat chip after the heat treatment is put into organic solvent, with ultrasonic wave stirring and washing, then Ultrasonic vibration in the mixed liquor being made up of diamond lap powder and acetone is put into, then blade is put into the organic solvent clearly Wash, finally taking-up is dried up with nitrogen;(3) alloy coat is prepared:By the way of hot melt covers, the cladding powder of the preset internal layer, its composition is ferrous alloy, Its thickness is 0.8 ~ 1mm, and by high-power semiconductor laser, laser scanning speed is 8 ~ 10mm/s, persistently leads to argon gas protection, After internal layer cladding terminates, the transition zone is deposited on the internal layer using the MT-CVD techniques of routine, transition composition of layer is CrN, thickness are 0.5 ~ 1.0 μm, recycle conventional MT-CVD methods to deposit the outer layer on the transition zone, outer composition is α-Al2O3, thickness is 2.0 ~ 2.5 μm, that is, obtains the skating boots skates finished product with alloy coat;Described matrix blade forms comprising following element:C:1.20-1.50%, Si:1.50-1.80%, Mn:2.50-3.50%, Ni:0.50-1.00%, Cr:2.50-3.50%, V:0.10-0.50%, surplus are Fe and inevitable impurity;The tensile strength of the skating boots skates finished product reaches 230 ~ 250 MPa, and hardness compares matrix up to 60 ~ 65HRC, anti-wear performance Blade improves 3 ~ 5 times.
- 2. according to the preparation method described in claim 1-2, it is characterised in that:The cladding powder of the internal layer includes following element Composition:C:2.50-3.50%, Si:0.50-0.80%, Zr:2.80-3.30%, Nb:1.50-2.50%, Co:0.05-0.10%, Ni: 4.50-5.50%, Al:0.50-1.50%, B:0.10-0.20%, surplus is Fe and inevitable impurity, and meets 8.5≤Zr+ Ni+Al≤9.5, above-mentioned percentage are mass percent;The granularity of cladding powder is 100 ~ 150 μm.
- 3. according to the preparation method described in claim 1-2, it is characterised in that:Step (1) the no-coat chip heat treatment, quenching Temperature is 400 ~ 500 DEG C, and temperature is 200 ~ 300 DEG C;Using wherein top-stitching as boundary on described matrix blade, make close to base The part of the blade of body blade and the part of remote blade are different temperature after Quenching Treatment, are then carried out at tempering Reason, so that the hardness close to the part of blade is higher than the hardness of the part away from blade.
- 4. according to the preparation method described in claim 1-3, it is characterised in that:The step (2) coats pre-treatment:By the heat No-coat chip after processing is put into organic solvent, with ultrasonic wave stirring and washing 10-15 minutes, is placed into by diamond lap powder And ultrasonic vibration 10 ~ 20 minutes, the wherein weight of diamond lap powder and the volume ratio of acetone in the mixed liquor that is formed of acetone For:Diamond lap powder:Acetone=1.5 ~ 2mg:1ml, then blade is put into the organic solvent and cleaned 15 minutes, finally take Go out and dried up with nitrogen.
- 5. the preparation method according to Claims 1-4, it is characterised in that:Organic solvent in the step (2) is third One or both of ketone, isopropyl acetone, absolute ethyl alcohol mix.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710663149.1A CN107475489B (en) | 2017-08-05 | 2017-08-05 | A kind of preparation method of skating boots skates |
Applications Claiming Priority (1)
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CN201710663149.1A CN107475489B (en) | 2017-08-05 | 2017-08-05 | A kind of preparation method of skating boots skates |
Publications (2)
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CN107475489A true CN107475489A (en) | 2017-12-15 |
CN107475489B CN107475489B (en) | 2018-10-09 |
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Family Applications (1)
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CN201710663149.1A Active CN107475489B (en) | 2017-08-05 | 2017-08-05 | A kind of preparation method of skating boots skates |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019173959A1 (en) * | 2018-03-13 | 2019-09-19 | 杭州联和工具制造有限公司 | Tool having cutting edge and method for manufacturing same |
CN111270165A (en) * | 2020-02-18 | 2020-06-12 | 北京科技大学 | Method for manufacturing material of speed skating blade |
CN111283204A (en) * | 2020-02-18 | 2020-06-16 | 北京科技大学 | Preparation method of chromium-molybdenum-vanadium type quick-skating skates material |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100201088A1 (en) * | 2009-02-06 | 2010-08-12 | Martin Newman | Compressive coatings for ice skate blades and methods for applying the same |
CN202096689U (en) * | 2010-12-24 | 2012-01-04 | 上海天瓷新材料科技有限公司 | Novel ceramic ice skate blade |
CN202460066U (en) * | 2012-02-01 | 2012-10-03 | 北京体育大学 | Multi-arc ion plating abrasion-resistant smoothening ice skate blade |
US20130175772A1 (en) * | 2010-09-30 | 2013-07-11 | Technique Surface Lab Inc. | Ice skate blades and method for improving performances thereof |
-
2017
- 2017-08-05 CN CN201710663149.1A patent/CN107475489B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100201088A1 (en) * | 2009-02-06 | 2010-08-12 | Martin Newman | Compressive coatings for ice skate blades and methods for applying the same |
US20130175772A1 (en) * | 2010-09-30 | 2013-07-11 | Technique Surface Lab Inc. | Ice skate blades and method for improving performances thereof |
CN202096689U (en) * | 2010-12-24 | 2012-01-04 | 上海天瓷新材料科技有限公司 | Novel ceramic ice skate blade |
CN202460066U (en) * | 2012-02-01 | 2012-10-03 | 北京体育大学 | Multi-arc ion plating abrasion-resistant smoothening ice skate blade |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019173959A1 (en) * | 2018-03-13 | 2019-09-19 | 杭州联和工具制造有限公司 | Tool having cutting edge and method for manufacturing same |
CN111270165A (en) * | 2020-02-18 | 2020-06-12 | 北京科技大学 | Method for manufacturing material of speed skating blade |
CN111283204A (en) * | 2020-02-18 | 2020-06-16 | 北京科技大学 | Preparation method of chromium-molybdenum-vanadium type quick-skating skates material |
CN111270165B (en) * | 2020-02-18 | 2020-12-22 | 北京科技大学 | Method for manufacturing material of speed skating blade |
Also Published As
Publication number | Publication date |
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CN107475489B (en) | 2018-10-09 |
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Effective date of registration: 20180828 Address after: 350200 501, room 22, Hong hang new town, 108 Wu Hang Middle Road, Changle City, Fuzhou, Fujian, China Applicant after: Ni Chenhui Address before: 075100 unit 1, unit 4, Wanliu District, Xuanhua District, Zhangjiakou, Hebei 202 Applicant before: Zhou Jun |
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Effective date of registration: 20200507 Address after: Room 1609, Jian'an building, No. 3, Section 1, Wanjiali Middle Road, Martian street, Furong district, Changsha City, Hunan Province Patentee after: Changsha liuteng Technology Co., Ltd Address before: 350200 501, room 22, Hong hang new town, 108 Wu Hang Middle Road, Changle, Fuzhou, Fujian, China Patentee before: Ni Chenhui |
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Effective date of registration: 20200914 Address after: 239000 Fengyang Economic Development Zone, Fengyang County, Chuzhou City, Anhui Province Patentee after: Fengyang Precision Mold Co., Ltd Address before: Room 1609, Jian'an building, No. 3, Section 1, Wanjiali Middle Road, Martian street, Furong district, Changsha City, Hunan Province Patentee before: Changsha liuteng Technology Co.,Ltd. |
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