CA1292630C - Microcrystalline alloys prepared from solid state reaction amorphous or disordered metal alloy powders - Google Patents

Microcrystalline alloys prepared from solid state reaction amorphous or disordered metal alloy powders

Info

Publication number: CA1292630C
Authority: CA; Canada
Prior art keywords: microcrystalline; amorphous; alloy; metal alloy; solid state
Prior art date: 1985-12-31
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.): Expired - Fee Related

Application number

CA000523435A

Other languages

English (en)

French (fr)

Inventor

Richard S. Henderson

Michael A. Tenhover

Robert K. Grasselli

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Standard Oil Co

Original Assignee

Standard Oil Co

Priority date (The priority date 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 date listed.)

1985-12-31

Filing date

1986-11-20

Publication date

1991-12-03

1986-11-20 Application filed by Standard Oil Co filed Critical Standard Oil Co

1991-12-03 Application granted granted Critical

1991-12-03 Publication of CA1292630C publication Critical patent/CA1292630C/en

2008-12-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000956 alloy Substances 0.000 title claims abstract description 91
229910045601 alloy Inorganic materials 0.000 title claims abstract description 82
239000000843 powder Substances 0.000 title claims abstract description 71
238000003746 solid phase reaction Methods 0.000 title claims abstract description 28
238000010671 solid-state reaction Methods 0.000 title claims abstract description 28
229910001092 metal group alloy Inorganic materials 0.000 title claims abstract description 26
229910000808 amorphous metal alloy Inorganic materials 0.000 claims abstract description 41
239000000203 mixture Substances 0.000 claims abstract description 30
238000000034 method Methods 0.000 claims description 67
230000008569 process Effects 0.000 claims description 40
239000000463 material Substances 0.000 claims description 24
238000002425 crystallisation Methods 0.000 claims description 18
230000008025 crystallization Effects 0.000 claims description 18
230000015572 biosynthetic process Effects 0.000 claims description 13
238000006243 chemical reaction Methods 0.000 claims description 13
238000006722 reduction reaction Methods 0.000 claims description 9
238000003786 synthesis reaction Methods 0.000 claims description 8
239000003638 chemical reducing agent Substances 0.000 claims description 5
238000005979 thermal decomposition reaction Methods 0.000 claims description 3
230000000717 retained effect Effects 0.000 claims description 2
239000002243 precursor Substances 0.000 abstract description 23
239000007787 solid Substances 0.000 abstract description 9
238000010438 heat treatment Methods 0.000 description 11
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
150000001875 compounds Chemical class 0.000 description 8
229910052751 metal Inorganic materials 0.000 description 7
239000002184 metal Substances 0.000 description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
239000002244 precipitate Substances 0.000 description 5
230000009467 reduction Effects 0.000 description 5
229910052786 argon Inorganic materials 0.000 description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
239000012153 distilled water Substances 0.000 description 4
239000000155 melt Substances 0.000 description 4
230000006911 nucleation Effects 0.000 description 4
238000010899 nucleation Methods 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
238000002360 preparation method Methods 0.000 description 4
239000012279 sodium borohydride Substances 0.000 description 4
229910000033 sodium borohydride Inorganic materials 0.000 description 4
238000000354 decomposition reaction Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000005300 metallic glass Substances 0.000 description 3
239000013080 microcrystalline material Substances 0.000 description 3
239000010453 quartz Substances 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
239000010409 thin film Substances 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
238000005275 alloying Methods 0.000 description 2
239000002178 crystalline material Substances 0.000 description 2
235000019589 hardness Nutrition 0.000 description 2
239000007788 liquid Substances 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 2
238000010791 quenching Methods 0.000 description 2
239000002904 solvent Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
229910052721 tungsten Inorganic materials 0.000 description 2
239000010937 tungsten Substances 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910001201 Ne alloy Inorganic materials 0.000 description 1
229910052779 Neodymium Inorganic materials 0.000 description 1
229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
229910001315 Tool steel Inorganic materials 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
VGOLXRRUPFZREF-UHFFFAOYSA-N [B].[Ni].[Fe] Chemical group [B].[Ni].[Fe] VGOLXRRUPFZREF-UHFFFAOYSA-N 0.000 description 1
ULORNNZYVOQJFU-UHFFFAOYSA-N [C].[Cr].[Co] Chemical compound [C].[Cr].[Co] ULORNNZYVOQJFU-UHFFFAOYSA-N 0.000 description 1
TWQRHSAHPNWYJR-UHFFFAOYSA-N [C].[W].[Ni].[Co] Chemical compound [C].[W].[Ni].[Co] TWQRHSAHPNWYJR-UHFFFAOYSA-N 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
238000000498 ball milling Methods 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000007596 consolidation process Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
238000000921 elemental analysis Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000000227 grinding Methods 0.000 description 1
238000001192 hot extrusion Methods 0.000 description 1
238000007731 hot pressing Methods 0.000 description 1
239000011872 intimate mixture Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000002074 melt spinning Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
230000001699 photocatalysis Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
238000003825 pressing Methods 0.000 description 1
239000000047 product Substances 0.000 description 1
238000007712 rapid solidification Methods 0.000 description 1
230000006798 recombination Effects 0.000 description 1
238000005215 recombination Methods 0.000 description 1
238000005245 sintering Methods 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
238000005728 strengthening Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
229910003470 tongbaite Inorganic materials 0.000 description 1
230000009466 transformation Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1

Classifications

- 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
- B22F9/002—Making metallic powder or suspensions thereof amorphous or microcrystalline
- B22F9/007—Transformation of amorphous into microcrystalline state
- 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
- B22F1/14—Treatment of metallic powder
- B22F1/142—Thermal or thermo-mechanical treatment

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Powder Metallurgy (AREA)
Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Soft Magnetic Materials (AREA)

CA000523435A 1985-12-31 1986-11-20 Microcrystalline alloys prepared from solid state reaction amorphous or disordered metal alloy powders Expired - Fee Related CA1292630C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US81542985A	1985-12-31	1985-12-31
US815,429		1985-12-31

Publications (1)

Publication Number	Publication Date
CA1292630C true CA1292630C (en)	1991-12-03

Family

ID=25217763

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000523435A Expired - Fee Related CA1292630C (en)	1985-12-31	1986-11-20	Microcrystalline alloys prepared from solid state reaction amorphous or disordered metal alloy powders

Country Status (6)

Country	Link
EP (1)	EP0229478A3 (de)
JP (1)	JPS62170401A (de)
AU (1)	AU6676986A (de)
BR (1)	BR8606422A (de)
CA (1)	CA1292630C (de)
IN (1)	IN165517B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7048809B2 (en) *	2003-01-21	2006-05-23	Metglas, Inc.	Magnetic implement having a linear BH loop

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1217049A (fr) *	1958-11-18	1960-04-29	Commissariat Energie Atomique	Procédé d'élaboration de masses métalliques poreuses ou non par frittage non thermique
US4564396A (en) *	1983-01-31	1986-01-14	California Institute Of Technology	Formation of amorphous materials
CA1233047A (en) *	1984-03-05	1988-02-23	Michael A. Tenhover	Amorphous metal alloy powders and bulk objects and synthesis of same by solid state decomposition reactions
US4537625A (en) *	1984-03-09	1985-08-27	The Standard Oil Company (Ohio)	Amorphous metal alloy powders and synthesis of same by solid state chemical reduction reactions
DE3418209A1 (de) *	1984-05-16	1985-11-21	Siemens AG, 1000 Berlin und 8000 München	Verfahren zur herstellung eines metallischen koerpers unter verwendung einer amorphen legierung

1986
- 1986-06-25 IN IN556/DEL/86A patent/IN165517B/en unknown
- 1986-11-20 CA CA000523435A patent/CA1292630C/en not_active Expired - Fee Related
- 1986-12-01 EP EP86309337A patent/EP0229478A3/de not_active Withdrawn
- 1986-12-19 AU AU66769/86A patent/AU6676986A/en not_active Abandoned
- 1986-12-23 BR BR8606422A patent/BR8606422A/pt unknown
- 1986-12-27 JP JP61315913A patent/JPS62170401A/ja active Pending

Also Published As

Publication number	Publication date
EP0229478A3 (de)	1988-11-17
AU6676986A (en)	1987-07-02
EP0229478A2 (de)	1987-07-22
JPS62170401A (ja)	1987-07-27
IN165517B (de)	1989-11-04
BR8606422A (pt)	1987-10-20

Legal Events

Date	Code	Title	Description
1994-06-05	MKLA	Lapsed

Publication	Publication Date	Title
EP0154534B1 (de)	1990-05-23	Pulver aus amorphen Metallegierungen und ihre Synthese in fester Phase durch chemische Reduktionsreaktionen
US4585617A (en)	1986-04-29	Amorphous metal alloy compositions and synthesis of same by solid state incorporation/reduction reactions
US4557766A (en)	1985-12-10	Bulk amorphous metal alloy objects and process for making the same
US4537624A (en)	1985-08-27	Amorphous metal alloy powders and synthesis of same by solid state decomposition reactions
JP2504651B2 (ja)	1996-06-05	可逆的に水素を吸収する活性水素化マグネシウム―マグネシウム―水素貯蔵系の製造法
US2853401A (en)	1958-09-23	Method of incorporating a metal binder or matrix phase in mixes of metals and/or metals and metal compounds
Dunlap et al.	1986	Structure and stability of quasicrystalline aluminium transition-metal alloys
JPS61250123A (ja)	1986-11-07	圧縮態金属物品及びその製造方法
JPH07330305A (ja)	1995-12-19	水素化マグネシウムの製法
DE10163697A1 (de)	2003-07-03	Reversible Speicherung von Wasserstoff mit Hilfe von dotierten Alkalimetallaluminiumhydriden
US4409193A (en)	1983-10-11	Process for preparing cubic boron nitride
Kato et al.	1994	Microstructure and mechanical properties of bulk Mg70Ca10Al20 alloys produced by extrusion of atomized amorphous powders
US4789657A (en)	1988-12-06	Process for preparing iron-based catalysts for the synthesis of ammonia and catalysts so obtained
Saida et al.	1991	Preparation of ultra-fine amorphous powders by the chemical reduction method and the properties of their sintered products
Srivastava et al.	2001	Microstructural characterization of rapidly solidified Al–Fe–Si, Al–V–Si, and Al–Fe–V–Si alloys
US4171215A (en)	1979-10-16	Alloying addition for alloying manganese to aluminum
Basu et al.	1975	Characterization of various commercial forms of ammonium paratungstate powder
US4783329A (en)	1988-11-08	Hydriding solid solution alloys having a body centered cubic structure stabilized by quenching near euctectoid compositions
El-Eskandarany	1994	Solid state nitrization reaction of amorphous tantalum aluminium nitride alloy powders: the role of amorphization by reactive ball milling
EP0229478A2 (de)	1987-07-22	Mikrokristalline Legierungen, hergestellt aus durch Reaktion in fester Phase geformten, amorphen oder ungeordneten Metallegierungspulvern
AU608394B2 (en)	1991-03-28	Preparation process of acrylamide
EP0154548B1 (de)	1989-08-30	Pulver und Körper aus amorphen Metallegierungen und ihre Synthese in fester Phase durch Zersetzungsreaktionen
DE60117227T2 (de)	2006-11-09	Herstellungsverfahren eines Katalysators für die Wasserdampfreformierung von Methanol
Glavee et al.	1993	Preparation of magnetic fine particles by borohydride reduction
Chikwanda et al.	2018	Mechanical alloying of Ti-based materials