DK1209246T3 - Process for producing abrasion and / or corrosion resistant surface coatings and means for carrying out the process - Google Patents
Process for producing abrasion and / or corrosion resistant surface coatings and means for carrying out the processInfo
- Publication number
- DK1209246T3 DK1209246T3 DK01126260T DK01126260T DK1209246T3 DK 1209246 T3 DK1209246 T3 DK 1209246T3 DK 01126260 T DK01126260 T DK 01126260T DK 01126260 T DK01126260 T DK 01126260T DK 1209246 T3 DK1209246 T3 DK 1209246T3
- Authority
- DK
- Denmark
- Prior art keywords
- carrying
- surface coatings
- resistant surface
- corrosion resistant
- components
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- 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
- C23C10/02—Pretreatment of the material to be coated
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
- B23K35/0266—Rods, electrodes, wires flux-cored
Abstract
Production of wear- and/or corrosion-resistant surface coatings comprises thermally spraying steel alloys containing 20-50 wt.% chromium, 3-10 wt.% silicon and optionally further alloying components onto components made from low alloyed steel alloys using cored wires made from a steel sleeve and a powdered filler containing the components of the surface coating absent in the steel sleeve. An Independent claim is also included for a cored wire for carrying out the process. Preferred Features: The filler is made from Fe, Cr, Si, B, Mo, Nb, Mn, C, Ni, Co, Ce, Hf, Zr and/or Y. The resulting alloy contains (in wt.%) 24-35 Cr, 2-9 Si, 0.5-3 B, 0.5-8 Mo, 1-4 Mn, up to 0.15 C, up to 30 Ni and a balance of Fe and impurities.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10055048 | 2000-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1209246T3 true DK1209246T3 (en) | 2008-01-28 |
Family
ID=7662362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK01126260T DK1209246T3 (en) | 2000-11-07 | 2001-11-06 | Process for producing abrasion and / or corrosion resistant surface coatings and means for carrying out the process |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1209246B1 (en) |
AT (1) | ATE383455T1 (en) |
DE (1) | DE50113468D1 (en) |
DK (1) | DK1209246T3 (en) |
ES (1) | ES2299458T3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110819909A (en) * | 2019-11-21 | 2020-02-21 | 天津铸金科技开发股份有限公司 | High-temperature-resistant valve spray welding powder |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7341533B2 (en) * | 2003-10-24 | 2008-03-11 | General Motors Corporation | CVT housing having wear-resistant bore |
DE102004052673B4 (en) * | 2004-10-29 | 2016-07-07 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Low-wear brake disk or brake drum and method for the production thereof |
DE102007010698A1 (en) * | 2007-03-06 | 2008-09-11 | Bayerische Motoren Werke Aktiengesellschaft | Process for the preparation of a coating |
DE102008018539A1 (en) * | 2008-04-12 | 2009-10-15 | Berthold, Jürgen | Metal body with metallic protective layer |
CN101698940B (en) * | 2009-10-21 | 2012-04-11 | 河海大学 | High-cavitation-resistance composite coating and preparation method thereof |
CN102560473A (en) * | 2011-12-19 | 2012-07-11 | 北京矿冶研究总院 | Preparation method of novel powder core wire for high-temperature antifriction wear-resistant coating |
US9475154B2 (en) | 2013-05-30 | 2016-10-25 | Lincoln Global, Inc. | High boron hardfacing electrode |
CN104708234B (en) * | 2013-12-11 | 2017-02-08 | 北京有色金属研究总院 | Iron-based self-protection flux-cored wire, surfacing alloy manufactured with iron-based self-protection flux-cored wire and method for manufacturing iron-based self-protection flux-cored wire |
CN107322185A (en) * | 2017-08-19 | 2017-11-07 | 安徽鼎恒再制造产业技术研究院有限公司 | Gate valve built-up welding continuous casting casting rod and its welding procedure |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19803084B4 (en) * | 1998-01-28 | 2005-07-28 | Max-Planck-Institut Für Eisenforschung GmbH | Use of steel powder based on Fe-Cr-Si for corrosion-resistant coatings |
DE19845349B4 (en) * | 1998-10-02 | 2005-03-31 | Amil Werkstofftechnologie Gmbh | Cored wire for thermal spraying on heat exchangers and combustion plants |
-
2001
- 2001-11-06 DE DE50113468T patent/DE50113468D1/en not_active Expired - Lifetime
- 2001-11-06 AT AT01126260T patent/ATE383455T1/en active
- 2001-11-06 DK DK01126260T patent/DK1209246T3/en active
- 2001-11-06 EP EP01126260A patent/EP1209246B1/en not_active Expired - Lifetime
- 2001-11-06 ES ES01126260T patent/ES2299458T3/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110819909A (en) * | 2019-11-21 | 2020-02-21 | 天津铸金科技开发股份有限公司 | High-temperature-resistant valve spray welding powder |
Also Published As
Publication number | Publication date |
---|---|
DE50113468D1 (en) | 2008-02-21 |
ES2299458T3 (en) | 2008-06-01 |
EP1209246B1 (en) | 2008-01-09 |
EP1209246A2 (en) | 2002-05-29 |
ATE383455T1 (en) | 2008-01-15 |
EP1209246A3 (en) | 2003-12-10 |
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