CA1036389A - Powder mixture for the production of alloy steel articles - Google Patents
Powder mixture for the production of alloy steel articlesInfo
- Publication number
- CA1036389A CA1036389A CA214,618A CA214618A CA1036389A CA 1036389 A CA1036389 A CA 1036389A CA 214618 A CA214618 A CA 214618A CA 1036389 A CA1036389 A CA 1036389A
- Authority
- CA
- Canada
- Prior art keywords
- powder
- alloying elements
- mixture according
- weight
- group
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 118
- 239000000203 mixture Substances 0.000 title claims abstract description 36
- 229910000851 Alloy steel Inorganic materials 0.000 title claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 238000005275 alloying Methods 0.000 claims abstract description 30
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 15
- 229910052804 chromium Inorganic materials 0.000 claims description 13
- 239000011651 chromium Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 239000011572 manganese Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 229910001021 Ferroalloy Inorganic materials 0.000 claims description 4
- 239000000314 lubricant Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical group [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000005242 forging Methods 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000005204 segregation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 229910000604 Ferrochrome Inorganic materials 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 230000003467 diminishing effect Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000002311 subsequent effect Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- -1 MPIF Standard 5-46 Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229940059904 light mineral oil Drugs 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005029 sieve analysis Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 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
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
-
- 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)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7316117A SE378260B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-29 | 1973-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1036389A true CA1036389A (en) | 1978-08-15 |
Family
ID=20319234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA214,618A Expired CA1036389A (en) | 1973-11-29 | 1974-11-26 | Powder mixture for the production of alloy steel articles |
Country Status (9)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE408435B (sv) * | 1976-11-03 | 1979-06-11 | Hoeganaes Ab | Sett att framstella ett kopparhaltigt jernpulver |
| JPS5950188B2 (ja) * | 1979-07-18 | 1984-12-06 | 麒麟麦酒株式会社 | ガラス容器の擦り傷遮蔽用組成物 |
| DE3043321A1 (de) * | 1979-11-26 | 1981-05-27 | Gould Inc., Rolling Meadows, Ill. | Sinterprodukt aus metall-legierung und dessen herstellung |
| US4552719A (en) * | 1980-12-03 | 1985-11-12 | N.D.C. Co., Ltd. | Method of sintering stainless steel powder |
| JPS59232249A (ja) * | 1983-06-15 | 1984-12-27 | N D C Kk | ステンレス鋼粉の多孔質焼結体の製造方法 |
| SE445715B (sv) * | 1984-11-30 | 1986-07-14 | Hoeganaes Ab | Mangansulfidhaltig jernpulverblandning |
| EP0222002B1 (en) * | 1985-05-17 | 1992-09-16 | Aluminum Company Of America | Alloy toughening method |
| JPH0745683B2 (ja) * | 1987-09-30 | 1995-05-17 | 川崎製鉄株式会社 | 圧縮性および均質性に優れる複合鋼粉 |
| EP0846782A1 (en) * | 1992-09-09 | 1998-06-10 | STACKPOLE Limited | Powder metal alloy process |
| AU2569292A (en) * | 1992-09-09 | 1994-03-29 | Stackpole Limited | Powder metal alloy process |
| JP2919073B2 (ja) * | 1992-12-21 | 1999-07-12 | スタックポール リミテッド | 焼結されたままの圧印加工方法 |
| DE4343594C1 (de) * | 1993-12-21 | 1995-02-02 | Starck H C Gmbh Co Kg | Kobaltmetallpulver sowie daraus hergestellte Verbundsinterkörper |
| JP4183346B2 (ja) * | 1999-09-13 | 2008-11-19 | 株式会社神戸製鋼所 | 粉末冶金用混合粉末ならびに鉄系焼結体およびその製造方法 |
| MX347082B (es) * | 2010-02-15 | 2017-04-11 | Federal-Mogul Corp | Una aleación patrón para producir partes de acero endurecidas sinterizadas y proceso para la producción de partes endurecidas sinterizadas. |
| CN105834435B (zh) * | 2015-12-30 | 2020-01-21 | 中国航空工业集团公司北京航空材料研究院 | 一种镍基高温烯合金粉末湿混制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424572A (en) * | 1966-09-13 | 1969-01-28 | Niranjan M Parikh | Alloyed metallic powder process |
| US3716354A (en) * | 1970-11-02 | 1973-02-13 | Allegheny Ludlum Ind Inc | High alloy steel |
| US3725142A (en) * | 1971-08-23 | 1973-04-03 | Smith A Inland Inc | Atomized steel powder having improved hardenability |
-
1973
- 1973-11-29 SE SE7316117A patent/SE378260B/xx unknown
-
1974
- 1974-10-29 US US518474A patent/US3899319A/en not_active Expired - Lifetime
- 1974-11-12 IT IT54010/74A patent/IT1023230B/it active
- 1974-11-13 AT AT908974A patent/AT344763B/de not_active IP Right Cessation
- 1974-11-26 DE DE2455850A patent/DE2455850C3/de not_active Expired
- 1974-11-26 CA CA214,618A patent/CA1036389A/en not_active Expired
- 1974-11-28 GB GB51685/74A patent/GB1491726A/en not_active Expired
- 1974-11-29 JP JP13637974A patent/JPS5429171B2/ja not_active Expired
- 1974-12-20 FR FR7442361A patent/FR2253101B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2455850A1 (de) | 1975-06-05 |
| US3899319A (en) | 1975-08-12 |
| JPS5429171B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-09-21 |
| IT1023230B (it) | 1978-05-10 |
| FR2253101A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-06-27 |
| SE7316117L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-05-30 |
| SE378260B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-25 |
| JPS50113402A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-05 |
| AT344763B (de) | 1978-08-10 |
| ATA908974A (de) | 1977-12-15 |
| DE2455850C3 (de) | 1979-09-20 |
| FR2253101B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-02-19 |
| GB1491726A (en) | 1977-11-16 |
| DE2455850B2 (de) | 1979-01-25 |
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