CN108103499A - 一种用于超高速激光熔覆的颗粒增强铁基金属粉末 - Google Patents
一种用于超高速激光熔覆的颗粒增强铁基金属粉末 Download PDFInfo
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- CN108103499A CN108103499A CN201711406904.4A CN201711406904A CN108103499A CN 108103499 A CN108103499 A CN 108103499A CN 201711406904 A CN201711406904 A CN 201711406904A CN 108103499 A CN108103499 A CN 108103499A
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- 239000000843 powder Substances 0.000 title claims abstract description 102
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 239000002245 particle Substances 0.000 title claims abstract description 64
- 230000008018 melting Effects 0.000 title claims abstract description 55
- 238000002844 melting Methods 0.000 title claims abstract description 54
- 239000002184 metal Substances 0.000 title claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 51
- 238000000576 coating method Methods 0.000 title claims abstract description 48
- 239000011248 coating agent Substances 0.000 title claims abstract description 47
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 claims abstract description 34
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 8
- 239000012535 impurity Substances 0.000 claims abstract description 8
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 8
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 8
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 8
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims abstract description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 32
- 229910052786 argon Inorganic materials 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 12
- 238000012387 aerosolization Methods 0.000 claims description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- 229910052593 corundum Inorganic materials 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 238000004513 sizing Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- -1 one or more of WC Inorganic materials 0.000 claims description 3
- 238000003763 carbonization Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 abstract description 33
- 238000005253 cladding Methods 0.000 description 18
- 239000000463 material Substances 0.000 description 15
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- 230000002708 enhancing effect Effects 0.000 description 7
- 238000004372 laser cladding Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 5
- 238000005275 alloying Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 208000037259 Amyloid Plaque Diseases 0.000 description 3
- 238000010410 dusting Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005459 micromachining Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- RSAQARAFWMUYLL-UHFFFAOYSA-N tic-10 Chemical compound CC1=CC=CC=C1CN1C(CCN(CC=2C=CC=CC=2)C2)=C2C(=O)N2CCN=C21 RSAQARAFWMUYLL-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/06—Metallic powder characterised by the shape of the particles
- B22F1/065—Spherical particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
Abstract
Description
实施例 | C | Si | Mn | P、S | Cr | Mo | V | B | 颗粒/含量 | Fe |
实施例1 | 0.29 | 0.5 | 0.8 | ≤0.03 | 5.9 | 2.1 | 0.89 | 2.5 | WC-18 | Bal. |
实施例2 | 0.30 | 1.8 | 0.7 | ≤0.03 | 3.0 | 2.2 | 0.95 | 0.2 | Al2O3-5,ZrO2-5 | Bal. |
实施例3 | 0.42 | 1.7 | 0.85 | ≤0.03 | 3.2 | 1.9 | 1.02 | 1.6 | WC-10,TiC-10 | Bal. |
实施例 | 粒度μm | 流动性s/50g | 球形度% | D50/μm |
实施例1 | 10-100 | 16 | 90 | 45 |
实施例2 | 10-100 | 16 | 93 | 43 |
实施例3 | 10-100 | 17 | 92 | 42 |
实施例 | 硬度HRC | 硬度提高百分比% | 寿命延长百分比% |
实施例1 | 64 | 32 | 220 |
实施例2 | 60 | 28 | 170 |
实施例3 | 66 | 34 | 190 |
Claims (7)
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CN201711406904.4A CN108103499B (zh) | 2017-12-22 | 2017-12-22 | 一种用于超高速激光熔覆的颗粒增强铁基金属粉末 |
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CN108588566A (zh) * | 2018-06-20 | 2018-09-28 | 华东交通大学 | 一种FexWyC-Bainite成分和组织双重梯度复合材料 |
CN108714695A (zh) * | 2018-06-20 | 2018-10-30 | 华东交通大学 | 一种成分和组织双重梯度复合材料的制备方法 |
CN108907193A (zh) * | 2018-08-24 | 2018-11-30 | 江苏浙宏科技股份有限公司 | 3D打印模具的方法及3Cr5MoSiV1模具钢粉末 |
CN110016664A (zh) * | 2019-05-31 | 2019-07-16 | 燕山大学 | 一种球磨铸铁轧辊的强化方法及一种强化球磨铸铁轧辊 |
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CN110318051A (zh) * | 2019-07-03 | 2019-10-11 | 水利部杭州机械设计研究所 | 一种激光熔覆稀土改性铁基陶瓷复合长寿命高耐磨耐腐蚀海工装备活塞杆涂层及制备工艺 |
CN110424004A (zh) * | 2019-08-02 | 2019-11-08 | 燕山大学 | 一种汽粉机的内衬修复材料以及汽粉机的修复方法 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2511031A1 (en) * | 2011-04-12 | 2012-10-17 | Höganäs Ab (publ) | A powder metallurgical composition and sintered component |
CN103008647A (zh) * | 2012-12-18 | 2013-04-03 | 江苏新亚特钢锻造有限公司 | 氧化物颗粒增强激光熔覆合金粉末及其制备方法 |
CN103993201A (zh) * | 2014-05-05 | 2014-08-20 | 江苏科技大学 | 一种用于制备镍基非晶复合涂层的合金粉末及其制备方法 |
WO2017060640A1 (fr) * | 2015-10-08 | 2017-04-13 | Compagnie Generale Des Etablissements Michelin | Procede de chargement, piece metallique chargee ou rechargee |
-
2017
- 2017-12-22 CN CN201711406904.4A patent/CN108103499B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2511031A1 (en) * | 2011-04-12 | 2012-10-17 | Höganäs Ab (publ) | A powder metallurgical composition and sintered component |
CN103008647A (zh) * | 2012-12-18 | 2013-04-03 | 江苏新亚特钢锻造有限公司 | 氧化物颗粒增强激光熔覆合金粉末及其制备方法 |
CN103993201A (zh) * | 2014-05-05 | 2014-08-20 | 江苏科技大学 | 一种用于制备镍基非晶复合涂层的合金粉末及其制备方法 |
WO2017060640A1 (fr) * | 2015-10-08 | 2017-04-13 | Compagnie Generale Des Etablissements Michelin | Procede de chargement, piece metallique chargee ou rechargee |
Cited By (39)
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WO2023104251A1 (de) * | 2021-12-10 | 2023-06-15 | HPL Technologies GmbH | Grundkörper mit einer beschichtung |
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