BE818640A - PROCESS FOR PRODUCING WATER-ATOMIZED STEEL POWDERS OF HIGH SPECIFIC APPARENT WEIGHT - Google Patents
PROCESS FOR PRODUCING WATER-ATOMIZED STEEL POWDERS OF HIGH SPECIFIC APPARENT WEIGHTInfo
- Publication number
- BE818640A BE818640A BE147425A BE147425A BE818640A BE 818640 A BE818640 A BE 818640A BE 147425 A BE147425 A BE 147425A BE 147425 A BE147425 A BE 147425A BE 818640 A BE818640 A BE 818640A
- Authority
- BE
- Belgium
- Prior art keywords
- high specific
- producing water
- apparent weight
- steel powders
- specific apparent
- Prior art date
Links
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
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US389603A US3900309A (en) | 1973-08-16 | 1973-08-16 | Process for the production of high apparent density water atomized steel powders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE818640A true BE818640A (en) | 1975-02-10 |
Family
ID=23538940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE147425A BE818640A (en) | 1973-08-16 | 1974-08-08 | PROCESS FOR PRODUCING WATER-ATOMIZED STEEL POWDERS OF HIGH SPECIFIC APPARENT WEIGHT |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3900309A (en) |
| JP (1) | JPS5737641B2 (en) |
| AR (1) | AR201605A1 (en) |
| BE (1) | BE818640A (en) |
| BR (1) | BR7406686D0 (en) |
| CA (1) | CA1041324A (en) |
| CS (1) | CS204987B2 (en) |
| DD (1) | DD113314A5 (en) |
| DE (1) | DE2438841A1 (en) |
| ES (1) | ES429260A1 (en) |
| FR (1) | FR2245439B1 (en) |
| GB (1) | GB1475421A (en) |
| HU (1) | HU178361B (en) |
| IT (1) | IT1016831B (en) |
| NL (1) | NL7411023A (en) |
| NO (1) | NO142337C (en) |
| PL (1) | PL113721B1 (en) |
| SE (1) | SE7410336L (en) |
| YU (1) | YU224574A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2806716C3 (en) * | 1978-02-14 | 1985-08-29 | Mannesmann AG, 4000 Düsseldorf | Process for making iron powder |
| US4220689A (en) * | 1979-01-26 | 1980-09-02 | Armco Inc. | Galling resistant austenitic stainless steel powder product |
| US4385929A (en) * | 1981-06-19 | 1983-05-31 | Sumitomo Metal Industries Limited | Method and apparatus for production of metal powder |
| FR2512707B1 (en) * | 1981-09-15 | 1985-11-22 | Bruss Polt I | PROCESS FOR THE MANUFACTURE OF METAL FIBERS FROM SPHERICAL PARTICLES OF A METAL POWDER, AND DEVICE FOR MAKING SAME |
| JPS59500421A (en) * | 1982-03-25 | 1984-03-15 | ベロルススキ− ポリチエフニチエスキ− インスチツ−ト | Method of making metal fibers and equipment for carrying out this method |
| CA1192362A (en) * | 1982-08-10 | 1985-08-27 | Brunswick Mining And Smelting Corporation Limited | Wet zinc dust atomization and distribution |
| US4602953A (en) * | 1985-03-13 | 1986-07-29 | Fine Particle Technology Corp. | Particulate material feedstock, use of said feedstock and product |
| US4627959A (en) * | 1985-06-18 | 1986-12-09 | Inco Alloys International, Inc. | Production of mechanically alloyed powder |
| JPS646145U (en) * | 1987-06-29 | 1989-01-13 | ||
| DE69314438T2 (en) * | 1992-11-30 | 1998-05-14 | Sumitomo Electric Industries | Low alloy sintered steel and process for its production |
| SE9602835D0 (en) * | 1996-07-22 | 1996-07-22 | Hoeganaes Ab | Process for the preparation of an iron-based powder |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3325277A (en) * | 1965-02-01 | 1967-06-13 | Smith Corp A O | Method of making metal powder |
| US3597188A (en) * | 1968-08-23 | 1971-08-03 | Domtar Ltd | Method of making high density iron powder |
| US3668024A (en) * | 1969-10-07 | 1972-06-06 | Smith Inland A O | Method of annealing metal powder |
| US3687654A (en) * | 1971-03-10 | 1972-08-29 | Smith Inland A O | Method of making alloy steel powder |
| SE350770B (en) * | 1971-05-14 | 1972-11-06 | Hoeganaes Ab | |
| US3725142A (en) * | 1971-08-23 | 1973-04-03 | Smith A Inland Inc | Atomized steel powder having improved hardenability |
-
1973
- 1973-08-16 US US389603A patent/US3900309A/en not_active Expired - Lifetime
-
1974
- 1974-07-31 AR AR254976A patent/AR201605A1/en active
- 1974-08-06 GB GB3465074A patent/GB1475421A/en not_active Expired
- 1974-08-08 BE BE147425A patent/BE818640A/en unknown
- 1974-08-13 DE DE2438841A patent/DE2438841A1/en not_active Ceased
- 1974-08-13 FR FR7428096A patent/FR2245439B1/fr not_active Expired
- 1974-08-13 SE SE7410336A patent/SE7410336L/en unknown
- 1974-08-13 JP JP9206674A patent/JPS5737641B2/ja not_active Expired
- 1974-08-14 ES ES429260A patent/ES429260A1/en not_active Expired
- 1974-08-14 IT IT69548/74A patent/IT1016831B/en active
- 1974-08-14 BR BR6686/74A patent/BR7406686D0/en unknown
- 1974-08-15 CA CA207,148A patent/CA1041324A/en not_active Expired
- 1974-08-15 DD DD180521A patent/DD113314A5/xx unknown
- 1974-08-15 NO NO742934A patent/NO142337C/en unknown
- 1974-08-15 CS CS745721A patent/CS204987B2/en unknown
- 1974-08-15 HU HU74UE53A patent/HU178361B/en unknown
- 1974-08-16 NL NL7411023A patent/NL7411023A/en not_active Application Discontinuation
- 1974-08-16 PL PL1974173529A patent/PL113721B1/en unknown
- 1974-08-16 YU YU02245/74A patent/YU224574A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL113721B1 (en) | 1980-12-31 |
| IT1016831B (en) | 1977-06-20 |
| US3900309A (en) | 1975-08-19 |
| GB1475421A (en) | 1977-06-01 |
| FR2245439B1 (en) | 1978-09-22 |
| FR2245439A1 (en) | 1975-04-25 |
| AR201605A1 (en) | 1975-03-31 |
| DD113314A5 (en) | 1975-06-05 |
| ES429260A1 (en) | 1976-08-16 |
| BR7406686D0 (en) | 1975-05-27 |
| DE2438841A1 (en) | 1975-02-27 |
| CS204987B2 (en) | 1981-04-30 |
| NO142337B (en) | 1980-04-28 |
| JPS5064149A (en) | 1975-05-31 |
| JPS5737641B2 (en) | 1982-08-11 |
| YU224574A (en) | 1982-02-28 |
| SE7410336L (en) | 1975-02-17 |
| CA1041324A (en) | 1978-10-31 |
| HU178361B (en) | 1982-04-28 |
| NO742934L (en) | 1975-03-17 |
| AU7153474A (en) | 1976-01-29 |
| NL7411023A (en) | 1975-02-18 |
| NO142337C (en) | 1980-08-06 |
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