SE7702765L - Sett och apparat for framstellning av ett jenbaserat metallpulver med lag syrehalt - Google Patents

Sett och apparat for framstellning av ett jenbaserat metallpulver med lag syrehalt

Info

Publication number: SE7702765L
Authority: SE; Sweden
Prior art keywords: cake; powder; oxygen; weight; iron
Prior art date: 1976-03-12

Application number

SE7702765A

Other languages

Unknown language ( )

English (en)

Swedish (sv)

Inventor

Y Kajinaga

M Nitta

I Sakurada

S Ito

Original Assignee

Kawasaki Steel 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.)

1976-03-12

Filing date

1977-03-11

Publication date

1977-09-13

1977-03-11 Application filed by Kawasaki Steel Co filed Critical Kawasaki Steel Co

1977-09-13 Publication of SE7702765L publication Critical patent/SE7702765L/

Links

239000000843 powder Substances 0.000 title abstract 7
239000002253 acid Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
239000002184 metal Substances 0.000 title 1
229910052760 oxygen Inorganic materials 0.000 abstract 5
239000001301 oxygen Substances 0.000 abstract 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
238000005275 alloying Methods 0.000 abstract 2
229910052799 carbon Inorganic materials 0.000 abstract 2
230000006698 induction Effects 0.000 abstract 2
238000001816 cooling Methods 0.000 abstract 1
238000005261 decarburization Methods 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
239000012467 final product Substances 0.000 abstract 1
239000008187 granular material Substances 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
230000001590 oxidative effect Effects 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
238000010298 pulverizing process Methods 0.000 abstract 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
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0235—Starting from compounds, e.g. oxides

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Powder Metallurgy (AREA)
Manufacture And Refinement Of Metals (AREA)

SE7702765A 1976-03-12 1977-03-11 Sett och apparat for framstellning av ett jenbaserat metallpulver med lag syrehalt SE7702765L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP51026708A JPS58481B2 (ja)	1976-03-12	1976-03-12	低酸素鉄系金属粉末の製造方法および装置

Publications (1)

Publication Number	Publication Date
SE7702765L true SE7702765L (sv)	1977-09-13

Family

ID=12200867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7702765A SE7702765L (sv)	1976-03-12	1977-03-11	Sett och apparat for framstellning av ett jenbaserat metallpulver med lag syrehalt

Country Status (9)

Country	Link
US (1)	US4234168A (it)
JP (1)	JPS58481B2 (it)
BR (1)	BR7701505A (it)
CA (1)	CA1087880A (it)
DE (1)	DE2710745A1 (it)
FR (1)	FR2343813A1 (it)
GB (1)	GB1544603A (it)
IT (1)	IT1075574B (it)
SE (1)	SE7702765L (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5913732B2 (ja) *	1977-07-05	1984-03-31	コニカ株式会社	鉄粉現像担体及びその製造方法並びに現像剤と画像形成方法
JPS5922761B2 (ja) *	1979-11-06	1984-05-29	川崎製鉄株式会社	水アトマイズ生鋼粉の製造方法
JPS57164901A (en)	1981-02-24	1982-10-09	Sumitomo Metal Ind Ltd	Low alloy steel powder of superior compressibility, moldability and hardenability
US5663124A (en) *	1994-12-09	1997-09-02	Ford Global Technologies, Inc.	Low alloy steel powder for plasma deposition having solid lubricant properties
SE9602835D0 (sv) *	1996-07-22	1996-07-22	Hoeganaes Ab	Process for the preparation of an iron-based powder
SE9702299D0 (sv) *	1997-06-17	1997-06-17	Hoeganaes Ab	Stainless steel powder
SE9800154D0 (sv) *	1998-01-21	1998-01-21	Hoeganaes Ab	Steel powder for the preparation of sintered products
JP3585791B2 (ja) *	1999-11-04	2004-11-04	Ｎｅｃトーキン株式会社	固体電解コンデンサ用陽極体の製造方法及びその製造方法に用いられる連続焼結装置
WO2003040420A1 (fr) *	2001-11-09	2003-05-15	Sumitomo Electric Industries, Ltd.	Diamant fritte presentant une conductivite thermique elevee et procede de production d'un tel diamant et puits thermique utilisant un tel diamant
CN102492797B (zh) *	2003-01-31	2014-12-03	杰富意钢铁株式会社	海棉铁和还原铁粉的制造方法
US20070107809A1 (en) *	2005-11-14	2007-05-17	The Regents Of The Univerisity Of California	Process for making corrosion-resistant amorphous-metal coatings from gas-atomized amorphous-metal powders having relatively high critical cooling rates through particle-size optimization (PSO) and variations thereof
US20100043662A1 (en) *	2007-01-26	2010-02-25	Hoganas Ab (Publ)	Diffusion alloyed iron powder
KR20230095229A (ko) *	2021-12-22	2023-06-29	주식회사 포스코	무방향성 전기강판 및 그 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1691349A (en) *	1927-06-01	1928-11-13	Westinghouse Electric & Mfg Co	High-frequency induction furnace
US2980527A (en) *	1958-02-13	1961-04-18	Robert W Strang	Method and apparatus for producing ore sinter
US3441452A (en) *	1964-12-31	1969-04-29	Hayes Inc C I	High vacuum electric furnace
US3429563A (en) *	1967-10-12	1969-02-25	Richard D Brew & Co Inc	Heat-treating quench furnace
US3589696A (en) *	1968-03-04	1971-06-29	Hayes Inc C I	High vacuum electric furnace with liquid quench apparatus
JPS533982B2 (it) *	1974-06-24	1978-02-13

1976
- 1976-03-12 JP JP51026708A patent/JPS58481B2/ja not_active Expired
1977
- 1977-03-09 GB GB10029/77A patent/GB1544603A/en not_active Expired
- 1977-03-09 CA CA273,572A patent/CA1087880A/en not_active Expired
- 1977-03-11 DE DE19772710745 patent/DE2710745A1/de not_active Withdrawn
- 1977-03-11 SE SE7702765A patent/SE7702765L/ not_active Application Discontinuation
- 1977-03-11 FR FR7707372A patent/FR2343813A1/fr active Granted
- 1977-03-11 BR BR7701505A patent/BR7701505A/pt unknown
- 1977-03-14 IT IT21190/77A patent/IT1075574B/it active
1978
- 1978-09-14 US US05/942,374 patent/US4234168A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA1087880A (en)	1980-10-21
BR7701505A (pt)	1977-11-29
FR2343813B1 (it)	1981-08-21
GB1544603A (en)	1979-04-19
FR2343813A1 (fr)	1977-10-07
US4234168A (en)	1980-11-18
JPS58481B2 (ja)	1983-01-06
IT1075574B (it)	1985-04-22
JPS52110208A (en)	1977-09-16
DE2710745A1 (de)	1978-01-26

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Legal Events

Date

Code

Title

Description

1995-02-28

NAV

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