SE411230B - Av sinterjern bestaende formdel samt sett och sinterkakel for dess framstellning - Google Patents
Av sinterjern bestaende formdel samt sett och sinterkakel for dess framstellningInfo
- Publication number
- SE411230B SE411230B SE7315465A SE7315465A SE411230B SE 411230 B SE411230 B SE 411230B SE 7315465 A SE7315465 A SE 7315465A SE 7315465 A SE7315465 A SE 7315465A SE 411230 B SE411230 B SE 411230B
- Authority
- SE
- Sweden
- Prior art keywords
- weight
- surface layer
- agent
- austenite
- mold part
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 23
- 229910052742 iron Inorganic materials 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title description 4
- 238000000034 method Methods 0.000 claims description 27
- 239000002344 surface layer Substances 0.000 claims description 26
- 238000005245 sintering Methods 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052748 manganese Inorganic materials 0.000 claims description 10
- 239000011572 manganese Substances 0.000 claims description 10
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 9
- -1 halogen salts Chemical class 0.000 claims description 9
- 238000005299 abrasion Methods 0.000 claims description 8
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 8
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 4
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005275 alloying Methods 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 3
- 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 2
- 230000003746 surface roughness Effects 0.000 claims 1
- 229910001566 austenite Inorganic materials 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000003841 chloride salts Chemical class 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000001723 curing Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000003842 bromide salts Chemical class 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical class [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
- C23C12/02—Diffusion in one step
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/34—Embedding in a powder mixture, i.e. pack cementation
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722258310 DE2258310C3 (de) | 1972-11-29 | 1972-11-29 | Sintereisen-Formteil mit einer verschleißfesten Oberflächenschicht und Verwendung eines Mittels zur Herstellung dieser Oberflächenschicht |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE411230B true SE411230B (sv) | 1979-12-10 |
Family
ID=5862945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7315465A SE411230B (sv) | 1972-11-29 | 1973-11-14 | Av sinterjern bestaende formdel samt sett och sinterkakel for dess framstellning |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS574682B2 (en]) |
| AT (1) | AT334938B (en]) |
| BE (1) | BE807741A (en]) |
| BR (1) | BR7309346D0 (en]) |
| CH (1) | CH585519A5 (en]) |
| DE (1) | DE2258310C3 (en]) |
| FR (1) | FR2207770B1 (en]) |
| GB (1) | GB1443015A (en]) |
| IT (1) | IT1001966B (en]) |
| NL (1) | NL7316170A (en]) |
| SE (1) | SE411230B (en]) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6025848U (ja) * | 1983-07-29 | 1985-02-21 | 昭和アルミニウム株式会社 | 風呂の加熱装置 |
| DE4211319C2 (de) * | 1992-04-04 | 1995-06-08 | Plansee Metallwerk | Verfahren zur Herstellung von Sintereisen-Formteilen mit porenfreier Zone |
| DE102007059229A1 (de) * | 2007-11-19 | 2009-05-20 | Konrad Damasko | Verfahren zum Herstellen eines Bauteils mit gehärteter Oberfläche |
| WO2011092998A1 (ja) * | 2010-01-29 | 2011-08-04 | 国立大学法人熊本大学 | 金属の表面処理法及び表面改質された金属製品 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1248420B (de) * | 1963-08-14 | 1967-08-24 | Yawata Iron & Steel Co | Verfahren zur Sinterung und gleichzeitigen Diffusionsveredelung von Eisen- und Stahlgegenstaenden |
-
1972
- 1972-11-29 DE DE19722258310 patent/DE2258310C3/de not_active Expired
-
1973
- 1973-11-09 CH CH1580173A patent/CH585519A5/xx not_active IP Right Cessation
- 1973-11-14 SE SE7315465A patent/SE411230B/sv unknown
- 1973-11-14 AT AT956873A patent/AT334938B/de not_active IP Right Cessation
- 1973-11-23 BE BE138113A patent/BE807741A/xx not_active IP Right Cessation
- 1973-11-23 FR FR7341854A patent/FR2207770B1/fr not_active Expired
- 1973-11-26 NL NL7316170A patent/NL7316170A/xx not_active Application Discontinuation
- 1973-11-28 IT IT3173273A patent/IT1001966B/it active
- 1973-11-28 BR BR934673A patent/BR7309346D0/pt unknown
- 1973-11-28 GB GB5515373A patent/GB1443015A/en not_active Expired
- 1973-11-29 JP JP13313873A patent/JPS574682B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA956873A (de) | 1976-06-15 |
| NL7316170A (en]) | 1974-05-31 |
| AT334938B (de) | 1977-02-10 |
| DE2258310A1 (de) | 1974-05-30 |
| DE2258310C3 (de) | 1982-02-04 |
| BR7309346D0 (pt) | 1974-08-29 |
| GB1443015A (en) | 1976-07-21 |
| JPS574682B2 (en]) | 1982-01-27 |
| FR2207770A1 (en]) | 1974-06-21 |
| JPS4983633A (en]) | 1974-08-12 |
| BE807741A (fr) | 1974-03-15 |
| CH585519A5 (en]) | 1977-03-15 |
| IT1001966B (it) | 1976-04-30 |
| DE2258310B2 (de) | 1981-05-27 |
| FR2207770B1 (en]) | 1977-06-10 |
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