ZA712370B - Process and apparatus for producing sized ferroalloy particles - Google Patents

Process and apparatus for producing sized ferroalloy particles

Info

Publication number: ZA712370B
Authority: ZA; South Africa
Prior art keywords: producing sized; ferroalloy particles; ferroalloy; particles; sized
Prior art date: 1970-04-15

Application number

ZA712370A

Inventor

C Young

C Offenhauer

Original Assignee

Union Carbide 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.)

1970-04-15

Filing date

1971-04-14

Publication date

1972-01-26

1971-04-14 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1972-01-26 Publication of ZA712370B publication Critical patent/ZA712370B/en

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
- B22F9/10—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

ZA712370A 1970-04-15 1971-04-14 Process and apparatus for producing sized ferroalloy particles ZA712370B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US2859470A	1970-04-15	1970-04-15

Publications (1)

Publication Number	Publication Date
ZA712370B true ZA712370B (en)	1972-01-26

Family

ID=21844313

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA712370A ZA712370B (en)	1970-04-15	1971-04-14	Process and apparatus for producing sized ferroalloy particles

Country Status (11)

Country	Link
US (1)	US3660544A (en)
JP (1)	JPS5138670B1 (en)
BE (1)	BE765739A (en)
CA (1)	CA935612A (en)
DE (1)	DE2118122C3 (en)
FR (1)	FR2086085B1 (en)
GB (1)	GB1331370A (en)
LU (1)	LU62986A1 (en)
NO (1)	NO137746C (en)
SE (1)	SE374876B (en)
ZA (1)	ZA712370B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3943617A (en) *	1971-03-08	1976-03-16	Republic Steel Corporation	Novel apparatus and solid state method for converting small pieces of metal to a workpiece
US4140494A (en) *	1977-10-21	1979-02-20	Norton Company	Method for rapid cooling molten alumina abrasives
DE2936691C2 (en)	1979-09-11	1984-08-02	Itoh Metal Abrasive Co., Ltd., Nagoya, Aichi	Device for producing spherical particles or fibers
DE2954313C2 (en) *	1979-09-11	1986-06-19	Itoh Metal Abrasive Co., Ltd., Nagoya, Aichi	Process for the production of spherical particles or fibers with a predetermined diameter from a melt
US4435342A (en) *	1981-11-04	1984-03-06	Wentzell Jospeh M	Methods for producing very fine particle size metal powders
JPS58101446U (en) *	1981-12-29	1983-07-09	日立建機株式会社	pressure switch
JPS6015734U (en) *	1983-07-12	1985-02-02	株式会社　京浜精機製作所	pressure switch
ATE69987T1 (en) *	1986-09-16	1991-12-15	Centrem Sa	METHOD AND DEVICE FOR THE MANUFACTURE AND FURTHER PROCESSING OF METALLIC MATERIALS.
DE3835234A1 (en) *	1988-10-15	1990-04-19	Woka Schweisstechnik Gmbh	Process for producing fused tungsten carbide beads
GB9316767D0 (en) *	1993-08-12	1993-09-29	Davy Mckee Stockton	Slag granulation
FR2709082B1 (en) *	1993-08-20	1995-09-29	Pechiney Electrometallurgie	Granulation of alloys containing silicon in water and under an inert atmosphere.
WO2006107232A1 (en) *	2005-04-05	2006-10-12	Dynin, Anton Yakovlevich	Method for producing ferroalloy granules and a slag for carrying out said method
CN113600821A (en) *	2021-08-10	2021-11-05	郑州大学	Fixed-length spheroidizing method for metal and its alloy

1970
- 1970-04-15 US US28594A patent/US3660544A/en not_active Expired - Lifetime
1971
- 1971-04-07 CA CA109824A patent/CA935612A/en not_active Expired
- 1971-04-14 SE SE7104826A patent/SE374876B/xx unknown
- 1971-04-14 FR FR7113185A patent/FR2086085B1/fr not_active Expired
- 1971-04-14 NO NO1385/71A patent/NO137746C/en unknown
- 1971-04-14 JP JP46023176A patent/JPS5138670B1/ja active Pending
- 1971-04-14 BE BE765739A patent/BE765739A/en unknown
- 1971-04-14 LU LU62986D patent/LU62986A1/xx unknown
- 1971-04-14 DE DE2118122A patent/DE2118122C3/en not_active Expired
- 1971-04-14 ZA ZA712370A patent/ZA712370B/en unknown
- 1971-04-19 GB GB2698571*A patent/GB1331370A/en not_active Expired

Also Published As

Publication number	Publication date
NO137746B (en)	1978-01-09
NO137746C (en)	1978-04-19
DE2118122B2 (en)	1974-07-18
DE2118122A1 (en)	1971-10-28
SE374876B (en)	1975-03-24
GB1331370A (en)	1973-09-26
JPS5138670B1 (en)	1976-10-22
DE2118122C3 (en)	1975-03-13
CA935612A (en)	1973-10-23
BE765739A (en)	1971-08-30
US3660544A (en)	1972-05-02
LU62986A1 (en)	1972-03-02
FR2086085A1 (en)	1971-12-31
FR2086085B1 (en)	1973-11-23

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