GB1331090A - Sintering alloys - Google Patents
Sintering alloysInfo
- Publication number
- GB1331090A GB1331090A GB5680570A GB5680570A GB1331090A GB 1331090 A GB1331090 A GB 1331090A GB 5680570 A GB5680570 A GB 5680570A GB 5680570 A GB5680570 A GB 5680570A GB 1331090 A GB1331090 A GB 1331090A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder
- particle size
- size less
- annealed
- mixed
- Prior art date
- 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
Links
- 229910045601 alloy Inorganic materials 0.000 title abstract 5
- 239000000956 alloy Substances 0.000 title abstract 5
- 238000005245 sintering Methods 0.000 title abstract 3
- 239000000843 powder Substances 0.000 abstract 10
- 239000002245 particle Substances 0.000 abstract 7
- 239000010949 copper Substances 0.000 abstract 3
- 229910017060 Fe Cr Inorganic materials 0.000 abstract 2
- 229910002544 Fe-Cr Inorganic materials 0.000 abstract 2
- 239000003575 carbonaceous material Substances 0.000 abstract 2
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 230000007717 exclusion Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- 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
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691963860 DE1963860C (de) | 1969-12-20 | Eisen Chrom Sinterlegierung und Ver fahren zur Herstellung von Sinterformteilen hieraus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1331090A true GB1331090A (en) | 1973-09-19 |
Family
ID=5754435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5680570A Expired GB1331090A (en) | 1969-12-20 | 1970-11-30 | Sintering alloys |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3853537A (enrdf_load_stackoverflow) |
| BE (1) | BE759464A (enrdf_load_stackoverflow) |
| FR (1) | FR2077565B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1331090A (enrdf_load_stackoverflow) |
| SE (1) | SE373879C (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE408435B (sv) * | 1976-11-03 | 1979-06-11 | Hoeganaes Ab | Sett att framstella ett kopparhaltigt jernpulver |
| SE447393B (sv) * | 1978-09-27 | 1986-11-10 | Sumitomo Electric Industries | Forfarande for framstellning av ett varmsmitt material av pulver |
| SE450876B (sv) * | 1981-11-11 | 1987-08-10 | Hoeganaes Ab | Kromhaltig pulverblandning baserad pa jern samt sett for dess framstellning |
| US20030047032A1 (en) * | 2001-06-22 | 2003-03-13 | Newman Keith E. | Method of producing powder metal parts from metallurgical powders including sponge iron |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293007A (en) * | 1965-11-29 | 1966-12-20 | Carl S Wukusick | Steam corrosion-resistant iron-chromium-aluminum-yttrium alloys and process for making same |
| US3556780A (en) * | 1966-01-03 | 1971-01-19 | Iit Res Inst | Process for producing carbide-containing alloy |
| SE344968C (sv) * | 1970-08-28 | 1976-02-02 | Hoeganaes Ab | Pulvermaterial for framstellning av hoglegerat stal med god anlopningsbestendighet och varmhardhet |
-
0
- BE BE759464D patent/BE759464A/xx unknown
-
1970
- 1970-11-30 FR FR707042904A patent/FR2077565B1/fr not_active Expired
- 1970-11-30 GB GB5680570A patent/GB1331090A/en not_active Expired
- 1970-12-14 SE SE7016925A patent/SE373879C/xx unknown
-
1971
- 1971-12-16 US US00098965*[A patent/US3853537A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1963860A1 (enrdf_load_stackoverflow) | 1971-06-24 |
| DE1963860B2 (de) | 1971-06-24 |
| SE373879C (sv) | 1980-10-13 |
| BE759464A (enrdf_load_stackoverflow) | 1971-04-30 |
| US3853537A (en) | 1974-12-10 |
| SE373879B (enrdf_load_stackoverflow) | 1975-02-17 |
| FR2077565B1 (enrdf_load_stackoverflow) | 1973-02-02 |
| FR2077565A1 (enrdf_load_stackoverflow) | 1971-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |