BE439728A - - Google Patents
Info
- Publication number
- BE439728A BE439728A BE439728DA BE439728A BE 439728 A BE439728 A BE 439728A BE 439728D A BE439728D A BE 439728DA BE 439728 A BE439728 A BE 439728A
- Authority
- BE
- Belgium
- Prior art keywords
- steel
- sep
- diffusion
- carbon
- chromium
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000009792 diffusion process Methods 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QSWDMMVNRMROPK-UHFFFAOYSA-K chromium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3] QSWDMMVNRMROPK-UHFFFAOYSA-K 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium(0) Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 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
- C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
- C23C10/38—Chromising
- C23C10/40—Chromising of ferrous surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE439728A true BE439728A (zh) |
Family
ID=97663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE439728D BE439728A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE439728A (zh) |
-
0
- BE BE439728D patent/BE439728A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2461916A1 (fr) | Metal recouvert d'un alliage a base d'aluminium pour la fabrication d'echangeurs de chaleur resistant a la corrosion | |
| US3772005A (en) | Corrosion resistant ultra high strength stainless steel | |
| CH651322A5 (fr) | Alliages a base de nickel a teneur elevee en chrome. | |
| FR2550226A1 (fr) | Acier inoxydable martensitique susceptible de durcissement structural | |
| BE439728A (zh) | ||
| FR2644478A1 (zh) | ||
| JPH01246343A (ja) | ステンレス鋼 | |
| JPS63277732A (ja) | 耐食性特殊黄銅合金 | |
| JPS5811764A (ja) | 熱処理歪の小さい肌焼ボロン鋼 | |
| Vargas et al. | Studies on the corrosion behaviour of wear resistant hardfacing alloys | |
| TW202305152A (zh) | 高鉻矽耐蝕鋼及其用途 | |
| CH96339A (fr) | Alliage de fer résistant à la corrosion. | |
| JPS63140055A (ja) | 高耐食性析出硬化型Ｎｉ基合金 | |
| TWM570318U (zh) | 經處理之鋼產品 | |
| BE373880A (zh) | ||
| SU317717A1 (ru) | Износостойкий сплав на основе железа | |
| WO2022130176A1 (fr) | Acier inoxydable austénitique, plaques pour échangeurs de chaleurs, et conduits de cheminée, réalisés avec cet acier | |
| SU1650755A1 (ru) | Сталь | |
| RU2089647C1 (ru) | Коррозионно-стойкая сталь | |
| BE439123A (zh) | ||
| BE428673A (zh) | ||
| JPS5933189B2 (ja) | 耐溶融亜鉛材料 | |
| BE442695A (zh) | ||
| BE680347A (zh) | ||
| BE439678A (zh) |