JPS6123841B2 - - Google Patents
Info
- Publication number
- JPS6123841B2 JPS6123841B2 JP16798381A JP16798381A JPS6123841B2 JP S6123841 B2 JPS6123841 B2 JP S6123841B2 JP 16798381 A JP16798381 A JP 16798381A JP 16798381 A JP16798381 A JP 16798381A JP S6123841 B2 JPS6123841 B2 JP S6123841B2
- Authority
- JP
- Japan
- Prior art keywords
- final product
- powder
- phosphorus
- silicon
- year
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 34
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 20
- 238000005260 corrosion Methods 0.000 claims description 17
- 230000007797 corrosion Effects 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 16
- 229910052698 phosphorus Inorganic materials 0.000 claims description 16
- 239000011574 phosphorus Substances 0.000 claims description 16
- 229910052710 silicon Inorganic materials 0.000 claims description 16
- 239000010703 silicon Substances 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 11
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 11
- 239000011651 chromium Substances 0.000 claims description 11
- 229910052750 molybdenum Inorganic materials 0.000 claims description 11
- 239000011733 molybdenum Substances 0.000 claims description 11
- 229910052759 nickel Inorganic materials 0.000 claims description 11
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 5
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 239000012467 final product Substances 0.000 description 19
- 229910045601 alloy Inorganic materials 0.000 description 17
- 239000000956 alloy Substances 0.000 description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 15
- 238000000034 method Methods 0.000 description 12
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 8
- 229910052748 manganese Inorganic materials 0.000 description 8
- 239000011572 manganese Substances 0.000 description 8
- 239000012255 powdered metal Substances 0.000 description 8
- 238000005245 sintering Methods 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 238000009692 water atomization Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000007873 sieving Methods 0.000 description 5
- 239000000314 lubricant Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000004663 powder metallurgy Methods 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 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
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20052780A | 1980-10-24 | 1980-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5798659A JPS5798659A (en) | 1982-06-18 |
| JPS6123841B2 true JPS6123841B2 (enExample) | 1986-06-07 |
Family
ID=22742085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16798381A Granted JPS5798659A (en) | 1980-10-24 | 1981-10-22 | Anticorrosive alloy steel powder |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0050969B1 (enExample) |
| JP (1) | JPS5798659A (enExample) |
| BR (1) | BR8106856A (enExample) |
| CA (1) | CA1193891A (enExample) |
| DE (1) | DE3164598D1 (enExample) |
| ES (1) | ES506504A0 (enExample) |
| IN (1) | IN153975B (enExample) |
| MX (1) | MX156202A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE0102102D0 (sv) * | 2001-06-13 | 2001-06-13 | Hoeganaes Ab | High density stainless steel products and method for the preparation thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620690A (en) * | 1968-07-10 | 1971-11-16 | Minnesota Mining & Mfg | Sintered austenitic-ferritic chromium-nickel steel alloy |
| SE372293B (enExample) * | 1972-05-02 | 1974-12-16 | Hoeganaes Ab | |
| DE2708916C2 (de) * | 1977-03-02 | 1985-07-18 | Robert Bosch Gmbh, 7000 Stuttgart | Verwendung einer hochfesten Eisen-Sinterlegierung |
-
1981
- 1981-10-16 CA CA000388061A patent/CA1193891A/en not_active Expired
- 1981-10-22 JP JP16798381A patent/JPS5798659A/ja active Granted
- 1981-10-23 DE DE8181305004T patent/DE3164598D1/de not_active Expired
- 1981-10-23 BR BR8106856A patent/BR8106856A/pt unknown
- 1981-10-23 EP EP19810305004 patent/EP0050969B1/en not_active Expired
- 1981-10-23 ES ES506504A patent/ES506504A0/es active Granted
- 1981-10-24 IN IN1187/CAL/81A patent/IN153975B/en unknown
- 1981-10-26 MX MX18980581A patent/MX156202A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0050969B1 (en) | 1984-07-04 |
| EP0050969A1 (en) | 1982-05-05 |
| CA1193891A (en) | 1985-09-24 |
| IN153975B (enExample) | 1984-09-08 |
| ES8300872A1 (es) | 1982-11-01 |
| ES506504A0 (es) | 1982-11-01 |
| DE3164598D1 (en) | 1984-08-09 |
| BR8106856A (pt) | 1982-07-06 |
| JPS5798659A (en) | 1982-06-18 |
| MX156202A (es) | 1988-07-25 |
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