JPWO2007105738A1 - 非晶質金属複合材とその製造方法およびそれによる物品 - Google Patents
非晶質金属複合材とその製造方法およびそれによる物品 Download PDFInfo
- Publication number
- JPWO2007105738A1 JPWO2007105738A1 JP2008505171A JP2008505171A JPWO2007105738A1 JP WO2007105738 A1 JPWO2007105738 A1 JP WO2007105738A1 JP 2008505171 A JP2008505171 A JP 2008505171A JP 2008505171 A JP2008505171 A JP 2008505171A JP WO2007105738 A1 JPWO2007105738 A1 JP WO2007105738A1
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- Prior art keywords
- amorphous metal
- metal composite
- composite material
- base material
- amorphous
- 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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Classifications
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- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
-
- 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
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
- B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C45/00—Amorphous alloys
- C22C45/02—Amorphous alloys with iron as the major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C45/00—Amorphous alloys
- C22C45/10—Amorphous alloys with molybdenum, tungsten, niobium, tantalum, titanium, or zirconium or Hf as the major constituent
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Abstract
Description
ステンレス鋼316Lを基材として、あらかじめ基材と非晶質金属とが同程度の弾性域となるような加工を行った後、HVOF溶射法により、その表面に、Fe−10Cr−10Mo−8P−2Cの組成の鉄系非晶質金属を、種々の体積率(基材/複合材)となるように溶射して積層一体化し、引っ張り試験を行って、体積率とヤング率の関係を検討した。なお、製造した皮膜が非晶質金属であることをXRDによってあらかじめ確認した。図4は、実施例1における被覆された非晶質金属が原料粉末と同じ非晶質であることを示しているXRDパターンである。
実施例1とは別の非晶質金属を用いた場合のヤング率と体積率との関係を検討した。実施例1と同様の手順でステンレス鋼316Lを基材として、あらかじめ基材と非晶質金属とが同程度の弾性域となるような加工を行った後、HVOF溶射法により、その表面に、Zr−12.3Cu−7.6Ni−3.5Alの組成の非晶質金属を、種々の体積率となるように溶射して積層一体化し、引っ張り試験を行って、体積率とヤング率の関係を検討した。なお、XRDによって実施例2においても被覆された非晶質金属が原料粉末と同じ非晶質であることを確認した。以下、実施例1と実施例2の手順について詳しく説明する。
Claims (7)
- 基材表面に非晶質金属が積層一体化されてなる非晶質金属複合材であって、予め非晶質金属と同様な弾性域に調整された基材の表面に非晶質金属による層が一体的に設けられてなることを特徴とする非晶質金属複合材。
- 請求項1に記載の非晶質金属複合材であって、基材と非晶質金属層との界面が相互に入り込みあっていることを特徴とする非晶質金属複合材。
- 請求項1又は2に記載の非晶質金属複合材において、基材が金属、セラミック、プラスチック、またはこれら2種以上の固結体のうちのいずれかであることを特徴とする非晶質金属複合材。
- 請求項1から3のいずれかに記載の非晶質金属複合材において、基材の非晶質金属により被覆される箇所の体積に対し、積層一体化される非晶質金属の体積率が10%以上であることを特徴とする非晶質金属複合材。
- 請求項1から4のいずれかに記載の非晶質金属複合材の製造方法であって、基材のヤング率を非晶質金属と同様になるように調整した後、その基材に対し非晶質金属の粒子を加熱して超音速で吹き付け衝突させて非晶質金属層を形成することを特徴とする非晶質金属複合材の製造方法。
- 請求項5に記載の非晶質金属複合材の製造方法であって、使用する非晶質金属の種類とその層厚さを所望する力学的特性に合わせて調整することを特徴とする非晶質金属複合材の製造方法。
- 請求項1から4に記載の非晶質金属複合材を構成材として用いた物品であって、非晶質金属複合材の強度およびヤング率の少くともいずれかが最適化されていることを特徴とする非晶質金属複合材物品。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008505171A JP4900617B2 (ja) | 2006-03-13 | 2007-03-13 | 非晶質金属複合材とその製造方法およびそれによる物品 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006068070 | 2006-03-13 | ||
JP2006068070 | 2006-03-13 | ||
JP2008505171A JP4900617B2 (ja) | 2006-03-13 | 2007-03-13 | 非晶質金属複合材とその製造方法およびそれによる物品 |
PCT/JP2007/055003 WO2007105738A1 (ja) | 2006-03-13 | 2007-03-13 | 非晶質金属複合材とその製造方法およびそれによる物品 |
Publications (2)
Publication Number | Publication Date |
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JPWO2007105738A1 true JPWO2007105738A1 (ja) | 2009-07-30 |
JP4900617B2 JP4900617B2 (ja) | 2012-03-21 |
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JP2008505171A Expired - Fee Related JP4900617B2 (ja) | 2006-03-13 | 2007-03-13 | 非晶質金属複合材とその製造方法およびそれによる物品 |
Country Status (2)
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JP (1) | JP4900617B2 (ja) |
WO (1) | WO2007105738A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103911563B (zh) | 2012-12-31 | 2017-06-06 | 比亚迪股份有限公司 | 锆基非晶合金及其制备方法 |
KR20160092357A (ko) | 2015-01-27 | 2016-08-04 | 삼성전자주식회사 | 비정질 및 나노질화물 복합박막, 그 형성방법 및 그 복합박막이 형성된 전자기기 |
US20180029241A1 (en) * | 2016-07-29 | 2018-02-01 | Liquidmetal Coatings, Llc | Method of forming cutting tools with amorphous alloys on an edge thereof |
Family Cites Families (5)
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JP4025046B2 (ja) * | 1997-04-16 | 2007-12-19 | Sriスポーツ株式会社 | ゴルフクラブヘッド |
JP2001269427A (ja) * | 2000-03-24 | 2001-10-02 | Sumitomo Rubber Ind Ltd | 金属バット |
JP4201552B2 (ja) * | 2002-08-30 | 2008-12-24 | 三井化学株式会社 | 樹脂層が形成された非晶質合金薄帯およびその製造方法 |
JP2005126795A (ja) * | 2003-10-27 | 2005-05-19 | Takao Kurahashi | アモルファス皮膜の形成方法 |
JP2006159108A (ja) * | 2004-12-08 | 2006-06-22 | Topy Ind Ltd | 複合積層体、これを用いたガス分離膜ならびにその製造方法 |
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2007
- 2007-03-13 WO PCT/JP2007/055003 patent/WO2007105738A1/ja active Application Filing
- 2007-03-13 JP JP2008505171A patent/JP4900617B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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WO2007105738A1 (ja) | 2007-09-20 |
JP4900617B2 (ja) | 2012-03-21 |
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