CA1133671A - Methode de fabrication de poudre verriere metallisee, et produit connexe - Google Patents

Methode de fabrication de poudre verriere metallisee, et produit connexe

Info

Publication number: CA1133671A
Authority: CA; Canada
Prior art keywords: jet; droplets; molten; molten metal; metal
Prior art date: 1979-03-23
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

Application number

CA348,141A

Other languages

English (en)

Inventor

Ranjan Ray

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.)

Honeywell International Inc

Original Assignee

Allied Corp

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.)

1979-03-23

Filing date

1980-03-21

Publication date

1982-10-19

1979-03-23 Priority claimed from US06/023,412 external-priority patent/US4221587A/en

1980-03-21 Application filed by Allied Corp filed Critical Allied Corp

1982-10-19 Application granted granted Critical

1982-10-19 Publication of CA1133671A publication Critical patent/CA1133671A/fr

Status Expired legal-status Critical Current

Links

239000000843 powder Substances 0.000 title claims abstract description 82
239000005300 metallic glass Substances 0.000 title claims abstract description 45
238000000034 method Methods 0.000 title abstract description 33
229910052751 metal Inorganic materials 0.000 claims description 112
239000002184 metal Substances 0.000 claims description 112
239000007921 spray Substances 0.000 claims description 8
238000004891 communication Methods 0.000 claims description 3
239000007787 solid Substances 0.000 abstract description 17
229910001092 metal group alloy Inorganic materials 0.000 abstract description 15
238000007496 glass forming Methods 0.000 abstract description 13
230000000694 effects Effects 0.000 abstract description 6
239000006060 molten glass Substances 0.000 abstract description 5
238000007712 rapid solidification Methods 0.000 abstract description 3
239000002245 particle Substances 0.000 description 70
239000000956 alloy Substances 0.000 description 59
229910045601 alloy Inorganic materials 0.000 description 58
239000012530 fluid Substances 0.000 description 31
238000000889 atomisation Methods 0.000 description 30
239000000155 melt Substances 0.000 description 21
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 20
239000010949 copper Substances 0.000 description 20
229910052802 copper Inorganic materials 0.000 description 20
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 16
239000000203 mixture Substances 0.000 description 16
239000000463 material Substances 0.000 description 15
239000007788 liquid Substances 0.000 description 14
230000008569 process Effects 0.000 description 14
239000007789 gas Substances 0.000 description 12
229910001338 liquidmetal Inorganic materials 0.000 description 12
239000000758 substrate Substances 0.000 description 12
238000010791 quenching Methods 0.000 description 11
230000006698 induction Effects 0.000 description 10
230000008018 melting Effects 0.000 description 9
238000002844 melting Methods 0.000 description 9
229910052757 nitrogen Inorganic materials 0.000 description 9
239000000047 product Substances 0.000 description 9
230000000171 quenching effect Effects 0.000 description 9
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
229910000831 Steel Inorganic materials 0.000 description 8
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
229910052786 argon Inorganic materials 0.000 description 8
239000010959 steel Substances 0.000 description 8
229910052782 aluminium Inorganic materials 0.000 description 7
230000033001 locomotion Effects 0.000 description 7
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 6
239000012298 atmosphere Substances 0.000 description 6
239000000919 ceramic Substances 0.000 description 6
238000001816 cooling Methods 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 6
150000002739 metals Chemical class 0.000 description 6
239000000306 component Substances 0.000 description 5
238000010438 heat treatment Methods 0.000 description 5
230000035699 permeability Effects 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
230000001154 acute effect Effects 0.000 description 4
230000007423 decrease Effects 0.000 description 4
230000008014 freezing Effects 0.000 description 4
238000007710 freezing Methods 0.000 description 4
239000005350 fused silica glass Substances 0.000 description 4
239000011261 inert gas Substances 0.000 description 4
230000001788 irregular Effects 0.000 description 4
230000003647 oxidation Effects 0.000 description 4
238000007254 oxidation reaction Methods 0.000 description 4
239000010453 quartz Substances 0.000 description 4
239000013598 vector Substances 0.000 description 4
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
238000002441 X-ray diffraction Methods 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000005056 compaction Methods 0.000 description 3
239000002131 composite material Substances 0.000 description 3
239000000395 magnesium oxide Substances 0.000 description 3
229910052709 silver Inorganic materials 0.000 description 3
239000004332 silver Substances 0.000 description 3
229910052718 tin Inorganic materials 0.000 description 3
238000012546 transfer Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
229910052582 BN Inorganic materials 0.000 description 2
LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
229910000808 amorphous metal alloy Inorganic materials 0.000 description 2
229910052787 antimony Inorganic materials 0.000 description 2
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
229910052790 beryllium Inorganic materials 0.000 description 2
ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 2
238000007664 blowing Methods 0.000 description 2
229910052796 boron Inorganic materials 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
238000005266 casting Methods 0.000 description 2
229910010293 ceramic material Inorganic materials 0.000 description 2
238000002425 crystallisation Methods 0.000 description 2
230000008025 crystallization Effects 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
230000008021 deposition Effects 0.000 description 2
239000000835 fiber Substances 0.000 description 2
229910052732 germanium Inorganic materials 0.000 description 2
GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
230000009477 glass transition Effects 0.000 description 2
230000002706 hydrostatic effect Effects 0.000 description 2
229910052738 indium Inorganic materials 0.000 description 2
APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
229910052698 phosphorus Inorganic materials 0.000 description 2
239000011574 phosphorus Substances 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
230000001681 protective effect Effects 0.000 description 2
239000011819 refractory material Substances 0.000 description 2
238000007790 scraping Methods 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
229910000851 Alloy steel Inorganic materials 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229910001111 Fine metal Inorganic materials 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
208000036366 Sensation of pressure Diseases 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
230000009471 action Effects 0.000 description 1
239000003570 air Substances 0.000 description 1
239000003513 alkali Substances 0.000 description 1
-1 alkali halides Chemical class 0.000 description 1
CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
238000000137 annealing Methods 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000012300 argon atmosphere Substances 0.000 description 1
238000000498 ball milling Methods 0.000 description 1
239000002585 base Substances 0.000 description 1
239000012267 brine Substances 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
239000004568 cement Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000011362 coarse particle Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
230000001427 coherent effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000002844 continuous effect Effects 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
210000001787 dendrite Anatomy 0.000 description 1
230000000368 destabilizing effect Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000010891 electric arc Methods 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
230000007717 exclusion Effects 0.000 description 1
238000011049 filling Methods 0.000 description 1
230000004927 fusion Effects 0.000 description 1
238000000227 grinding Methods 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
229910052734 helium Inorganic materials 0.000 description 1
239000001307 helium Substances 0.000 description 1
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
238000001192 hot extrusion Methods 0.000 description 1
238000007731 hot pressing Methods 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
239000002923 metal particle Substances 0.000 description 1
239000013528 metallic particle Substances 0.000 description 1
229910052752 metalloid Inorganic materials 0.000 description 1
150000002738 metalloids Chemical class 0.000 description 1
238000010310 metallurgical process Methods 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000012255 powdered metal Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000000750 progressive effect Effects 0.000 description 1
238000005086 pumping Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000006748 scratching Methods 0.000 description 1
230000002393 scratching effect Effects 0.000 description 1
238000005204 segregation Methods 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
229910010271 silicon carbide Inorganic materials 0.000 description 1
XZPVPNZTYPUODG-UHFFFAOYSA-M sodium;chloride;dihydrate Chemical compound O.O.[Na+].[Cl-] XZPVPNZTYPUODG-UHFFFAOYSA-M 0.000 description 1
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
238000003892 spreading Methods 0.000 description 1
230000007480 spreading Effects 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
229910052716 thallium Inorganic materials 0.000 description 1
BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
229910052723 transition metal Inorganic materials 0.000 description 1
150000003624 transition metals Chemical class 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
239000010937 tungsten Substances 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
238000009736 wetting Methods 0.000 description 1
RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 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
- B22F9/02—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
- 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
- B22F9/008—Rapid solidification processing
- 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
- B22F9/10—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 using centrifugal force
- 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
- B22F2009/084—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 combination of methods
- 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

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Manufacture Of Metal Powder And Suspensions Thereof (AREA)

CA348,141A 1979-03-23 1980-03-21 Methode de fabrication de poudre verriere metallisee, et produit connexe Expired CA1133671A (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US2341379A	1979-03-23	1979-03-23
US023,413		1979-03-23
US06/023,412 US4221587A (en)	1979-03-23	1979-03-23	Method for making metallic glass powder
US023,412		1987-03-09

Publications (1)

Publication Number	Publication Date
CA1133671A true CA1133671A (fr)	1982-10-19

Family

ID=26697105

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA348,141A Expired CA1133671A (fr)	1979-03-23	1980-03-21	Methode de fabrication de poudre verriere metallisee, et produit connexe

Country Status (4)

Country	Link
EP (1)	EP0017723B1 (fr)
AU (1)	AU530637B2 (fr)
CA (1)	CA1133671A (fr)
DE (1)	DE3071329D1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4385944A (en) *	1980-05-29	1983-05-31	Allied Corporation	Magnetic implements from glassy alloys
US4917852A (en) *	1988-04-29	1990-04-17	Norton Company	Method and apparatus for rapid solidification
US4891068A (en) *	1988-05-12	1990-01-02	Teikoku Piston Ring Co., Ltd.	Additive powders for coating materials or plastics
JP2000144214A (ja) *	1998-11-17	2000-05-26	Teikoku Piston Ring Co Ltd	水素吸蔵合金粉末及びその製造方法
DE102005001078A1 (de) *	2005-01-08	2006-07-20	Schott Ag	Glaspulver, insbesondere biologisch aktives Glaspulver und Verfahren zur Herstellung von Glaspulver, insbesondere biologisch aktivem Glaspulver
US11213890B2 (en)	2016-08-17	2022-01-04	Urban Mining Technology Company, Inc.	Sub-micron particles of rare earth and transition metals and alloys, including rare earth magnet materials
CN111438367A (zh) *	2020-05-26	2020-07-24	南京工业大学	一种撞击式连续制备金属粉末装置
CN113828780A (zh) *	2020-06-24	2021-12-24	湖南天际智慧材料科技有限公司	一种二次急冷式非晶粉末生产设备及其方法
CN113319286B (zh) *	2021-05-27	2022-11-08	天津中能锂业有限公司	锂粉生产方法
CN114566327B (zh) *	2021-11-11	2024-03-26	江苏博迁新材料股份有限公司	合金粉生产方法及该方法制备的合金粉、浆料和电容器
CN114192790B (zh) *	2021-11-29	2024-01-23	成都先进金属材料产业技术研究院股份有限公司	球形钛及钛合金粉末制备装置和方法
CN116586620B (zh) *	2023-07-07	2023-09-29	西安稀有金属材料研究院有限公司	一种钎焊用钛基合金非晶粉末的制备方法
CN120270673B (zh) *	2025-06-09	2025-09-19	江苏威拉里新材料股份有限公司	一种金属粉料储存装置
CN121199110B (zh) *	2025-11-25	2026-03-17	内蒙古金辉粉体科技有限公司	一种铝粉的立式雾化制备装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE460898C (de) *	1924-10-21	1928-06-07	Hartstoff Metall Akt Ges Hamet	Herstellung feiner Koernungen aus geschmolzenem Metall
DE899748C (de) *	1940-11-17	1953-12-14	Johannes Jansen	Vorrichtung zur Herstellung von Weicheisenpulver
US2825108A (en) *	1953-10-20	1958-03-04	Marvaland Inc	Metallic filaments and method of making same
US3297436A (en) *	1965-06-03	1967-01-10	California Inst Res Found	Method for making a novel solid metal alloy and products produced thereby
DE2127563A1 (en) *	1971-06-03	1972-12-14	Battelle Institut E V	Metal flake or platelets - by fast cooling of metal spray
US3856513A (en) *	1972-12-26	1974-12-24	Allied Chem	Novel amorphous metals and amorphous metal articles
US3881542A (en) *	1973-11-16	1975-05-06	Allied Chem	Method of continuous casting metal filament on interior groove of chill roll
SE7414810L (sv) *	1974-11-26	1976-05-28	Skf Nova Ab	Metallflingeprodukt lempad for framstellning av metallpulver for pulvermetallurgiska endamal samt sett att tillverka produkter
US3963812A (en) *	1975-01-30	1976-06-15	Schlienger, Inc.	Method and apparatus for making high purity metallic powder
US4154284A (en) *	1977-08-22	1979-05-15	Battelle Development Corporation	Method for producing flake

1980
- 1980-02-15 DE DE8080100774T patent/DE3071329D1/de not_active Expired
- 1980-02-15 EP EP80100774A patent/EP0017723B1/fr not_active Expired
- 1980-03-19 AU AU56575/80A patent/AU530637B2/en not_active Ceased
- 1980-03-21 CA CA348,141A patent/CA1133671A/fr not_active Expired

Also Published As

Publication number	Publication date
AU530637B2 (en)	1983-07-21
DE3071329D1 (en)	1986-02-20
EP0017723A1 (fr)	1980-10-29
AU5657580A (en)	1980-09-25
EP0017723B1 (fr)	1986-01-08

Legal Events

Date	Code	Title	Description
1999-10-19	MKEX	Expiry

Publication	Publication Date	Title
US4386896A (en)	1983-06-07	Apparatus for making metallic glass powder
US4221587A (en)	1980-09-09	Method for making metallic glass powder
CA1133671A (fr)	1982-10-19	Methode de fabrication de poudre verriere metallisee, et produit connexe
US4523621A (en)	1985-06-18	Method for making metallic glass powder
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