SE447913B - Komposition for diffusionsmettning av arbetsstycken av jernmetaller - Google Patents
Komposition for diffusionsmettning av arbetsstycken av jernmetallerInfo
- Publication number
- SE447913B SE447913B SE8600552A SE8600552A SE447913B SE 447913 B SE447913 B SE 447913B SE 8600552 A SE8600552 A SE 8600552A SE 8600552 A SE8600552 A SE 8600552A SE 447913 B SE447913 B SE 447913B
- Authority
- SE
- Sweden
- Prior art keywords
- composition
- corrosion
- metals
- layer
- workpieces
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 37
- -1 IRON METALS Chemical class 0.000 title claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 14
- 239000002184 metal Substances 0.000 title claims abstract description 14
- 238000009792 diffusion process Methods 0.000 title claims description 19
- 150000002739 metals Chemical class 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 16
- 229910052742 iron Inorganic materials 0.000 title description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 14
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 12
- 239000011651 chromium Substances 0.000 claims abstract description 12
- LGLOITKZTDVGOE-UHFFFAOYSA-N boranylidynemolybdenum Chemical compound [Mo]#B LGLOITKZTDVGOE-UHFFFAOYSA-N 0.000 claims abstract description 11
- QIJNJJZPYXGIQM-UHFFFAOYSA-N 1lambda4,2lambda4-dimolybdacyclopropa-1,2,3-triene Chemical compound [Mo]=C=[Mo] QIJNJJZPYXGIQM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000470 constituent Substances 0.000 claims abstract description 4
- 229910039444 MoC Inorganic materials 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 abstract description 26
- 230000007797 corrosion Effects 0.000 abstract description 26
- 239000000126 substance Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 23
- 229910000975 Carbon steel Inorganic materials 0.000 description 11
- 239000010962 carbon steel Substances 0.000 description 11
- 239000000243 solution Substances 0.000 description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 10
- 229910001018 Cast iron Inorganic materials 0.000 description 8
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 8
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 6
- 229910001060 Gray iron Inorganic materials 0.000 description 6
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 229910000979 O alloy Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000851 Alloy steel Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 150000001805 chlorine compounds Chemical class 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000007790 solid phase Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 235000019270 ammonium chloride Nutrition 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000001103 potassium chloride Substances 0.000 description 3
- 235000011164 potassium chloride Nutrition 0.000 description 3
- 235000011118 potassium hydroxide Nutrition 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- UKFWSNCTAHXBQN-UHFFFAOYSA-N ammonium iodide Chemical compound [NH4+].[I-] UKFWSNCTAHXBQN-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- GVEHJMMRQRRJPM-UHFFFAOYSA-N chromium(2+);methanidylidynechromium Chemical compound [Cr+2].[Cr]#[C-].[Cr]#[C-] GVEHJMMRQRRJPM-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 229940021013 electrolyte solution Drugs 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000012982 x-ray structure analysis Methods 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
- 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
- C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in one step
- C23C10/54—Diffusion of at least chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Chemical Treatment Of Metals (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8602168A FR2594447B1 (fr) | 1986-02-18 | 1986-02-18 | Composition a base de chrome pour la saturation, par diffusion, de produits en metaux ferreux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8600552D0 SE8600552D0 (sv) | 1986-02-07 |
| SE447913B true SE447913B (sv) | 1986-12-22 |
Family
ID=9332232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8600552A SE447913B (sv) | 1986-02-18 | 1986-02-07 | Komposition for diffusionsmettning av arbetsstycken av jernmetaller |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS62192575A (ja) |
| DE (1) | DE3604309A1 (ja) |
| FR (1) | FR2594447B1 (ja) |
| SE (1) | SE447913B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4238220C1 (en) * | 1992-11-12 | 1993-05-27 | Inna Isaakowna Sajez | Mixt. for diffusion coating ferrous material - contains chromium@, tantalum carbide, ammonium chloride, and alumina |
| DE4244306C1 (de) * | 1992-12-28 | 1994-03-17 | Astol Oberflaechenveredelung G | Kontinuierliches Verfahren zum Diffusionslegieren von Oberflächenschichten metallischer Teile und technologische Linie zur Durchführung desselben |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU536252A1 (ru) * | 1975-07-17 | 1976-11-25 | Предприятие П/Я А-3732 | Состав шихты дл диффузионного хромировани |
| DE2929551C3 (de) * | 1979-07-20 | 1982-05-06 | Davydenko, Nikolaj Michajlovič | Mittel zum Diffusionsbeschichten von Eisenmetallen |
| SU836203A1 (ru) * | 1979-09-20 | 1981-06-07 | Всесоюзный Научно-Исследовательскийтехнологический Институт Приборостро-Ения Мнпо "Темп" | Порошкообразный состав дл комплекс-НОгО диффузиОННОгО НАСыщЕНи СТАльНыХиздЕлий |
| SU956615A1 (ru) * | 1980-12-31 | 1982-09-07 | Пермский политехнический институт | Среда дл карбохромировани стальных деталей |
-
1986
- 1986-02-07 SE SE8600552A patent/SE447913B/sv not_active IP Right Cessation
- 1986-02-12 DE DE19863604309 patent/DE3604309A1/de active Granted
- 1986-02-14 JP JP3060986A patent/JPS62192575A/ja active Pending
- 1986-02-18 FR FR8602168A patent/FR2594447B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3604309A1 (de) | 1987-08-13 |
| FR2594447A1 (fr) | 1987-08-21 |
| JPS62192575A (ja) | 1987-08-24 |
| SE8600552D0 (sv) | 1986-02-07 |
| FR2594447B1 (fr) | 1988-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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