CA1036389A - Melange de poudres pour la production d'articles en acier allie - Google Patents
Melange de poudres pour la production d'articles en acier allieInfo
- 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 (fr) | 1973-11-29 | 1973-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1036389A true CA1036389A (fr) | 1978-08-15 |
Family
ID=20319234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA214,618A Expired CA1036389A (fr) | 1973-11-29 | 1974-11-26 | Melange de poudres pour la production d'articles en acier allie |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3899319A (fr) |
| JP (1) | JPS5429171B2 (fr) |
| AT (1) | AT344763B (fr) |
| CA (1) | CA1036389A (fr) |
| DE (1) | DE2455850C3 (fr) |
| FR (1) | FR2253101B1 (fr) |
| GB (1) | GB1491726A (fr) |
| IT (1) | IT1023230B (fr) |
| SE (1) | SE378260B (fr) |
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 |
| WO1986006748A1 (fr) * | 1985-05-17 | 1986-11-20 | Aluminum Company Of America | Procede de renforcement d'alliages |
| 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 (fr) * | 1992-09-09 | 1998-06-10 | STACKPOLE Limited | Procédé de préparation d'un alliage à base de métal pulvérulent |
| WO1994005822A1 (fr) * | 1992-09-09 | 1994-03-17 | Stackpole Limited | Procede de preparation d'un alliage a base de metal pulverulent |
| EP0627018A1 (fr) * | 1992-12-21 | 1994-12-07 | STACKPOLE Limited | Procede de matri age d'articles juste frittes |
| 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 |
| CN102933731B (zh) * | 2010-02-15 | 2016-02-03 | 费德罗-莫格尔公司 | 一种用于制造烧结硬化钢零件的中间合金以及该烧结硬化零件的制造工艺 |
| 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/fr 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 |
|---|---|
| AT344763B (de) | 1978-08-10 |
| DE2455850B2 (de) | 1979-01-25 |
| FR2253101B1 (fr) | 1982-02-19 |
| SE378260B (fr) | 1975-08-25 |
| JPS5429171B2 (fr) | 1979-09-21 |
| DE2455850C3 (de) | 1979-09-20 |
| JPS50113402A (fr) | 1975-09-05 |
| DE2455850A1 (de) | 1975-06-05 |
| ATA908974A (de) | 1977-12-15 |
| SE7316117L (fr) | 1975-05-30 |
| GB1491726A (en) | 1977-11-16 |
| IT1023230B (it) | 1978-05-10 |
| US3899319A (en) | 1975-08-12 |
| FR2253101A1 (fr) | 1975-06-27 |
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