DE1219234B - Korrosionsbestaendige Kobalt-Chrom-Wolfram-Hartlegierungen hoher Verschleissfestigkeit - Google Patents
Korrosionsbestaendige Kobalt-Chrom-Wolfram-Hartlegierungen hoher VerschleissfestigkeitInfo
- Publication number
- DE1219234B DE1219234B DEB75234A DEB0075234A DE1219234B DE 1219234 B DE1219234 B DE 1219234B DE B75234 A DEB75234 A DE B75234A DE B0075234 A DEB0075234 A DE B0075234A DE 1219234 B DE1219234 B DE 1219234B
- Authority
- DE
- Germany
- Prior art keywords
- chromium
- cobalt
- molybdenum
- alloys
- tungsten
- 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.)
- Pending
Links
- 229910045601 alloy Inorganic materials 0.000 title claims description 33
- 239000000956 alloy Substances 0.000 title claims description 33
- 230000007797 corrosion Effects 0.000 title claims description 12
- 238000005260 corrosion Methods 0.000 title claims description 12
- NKRHXEKCTWWDLS-UHFFFAOYSA-N [W].[Cr].[Co] Chemical compound [W].[Cr].[Co] NKRHXEKCTWWDLS-UHFFFAOYSA-N 0.000 title claims description 10
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000011733 molybdenum Substances 0.000 claims description 18
- 229910052750 molybdenum Inorganic materials 0.000 claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 17
- 239000011651 chromium Substances 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052721 tungsten Inorganic materials 0.000 claims description 6
- 239000010937 tungsten Substances 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
- 239000010941 cobalt Substances 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- 239000011572 manganese Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 19
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 18
- 230000004580 weight loss Effects 0.000 description 13
- 239000000203 mixture Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 238000007792 addition Methods 0.000 description 6
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 235000019589 hardness Nutrition 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910000684 Cobalt-chrome Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010952 cobalt-chrome Substances 0.000 description 2
- WUUZKBJEUBFVMV-UHFFFAOYSA-N copper molybdenum Chemical compound [Cu].[Mo] WUUZKBJEUBFVMV-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- -1 chromium-tungsten carbides Chemical class 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 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 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3046—Co as the principal constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Catalysts (AREA)
- Coating By Spraying Or Casting (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT445763A AT248711B (de) | 1963-06-04 | 1963-06-04 | Korrosionsbeständige Kobalt-Chrom-Wolfram-Legierungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1219234B true DE1219234B (de) | 1966-06-16 |
Family
ID=3564265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB75234A Pending DE1219234B (de) | 1963-06-04 | 1964-01-30 | Korrosionsbestaendige Kobalt-Chrom-Wolfram-Hartlegierungen hoher Verschleissfestigkeit |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3307939A (OSRAM) |
| AT (1) | AT248711B (OSRAM) |
| CH (1) | CH457873A (OSRAM) |
| DE (1) | DE1219234B (OSRAM) |
| GB (1) | GB1005362A (OSRAM) |
| SE (1) | SE306835B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE326302B (OSRAM) * | 1963-10-29 | 1970-07-20 | Boehler & Co Ag Geb | |
| AT265804B (de) * | 1965-09-03 | 1968-10-25 | Boehler & Co Ag Geb | Herstellung verschleißfester Aufpanzerungen |
| US20060210826A1 (en) * | 2005-03-21 | 2006-09-21 | Wu James B C | Co-based wire and method for saw tip manufacture and repair |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2553609A (en) * | 1940-02-29 | 1951-05-22 | Schmidt Max | Weldable and high-temperature resisting hard alloys of cobalt and iron base |
| US2309372A (en) * | 1940-06-11 | 1943-01-26 | Haynes Stellite Co | Cutting tool |
| US2299871A (en) * | 1941-03-31 | 1942-10-27 | Crobalt Inc | Cutting metal alloy |
| US2695844A (en) * | 1949-09-28 | 1954-11-30 | Armco Steel Corp | High-temperature cobalt base alloys |
| GB809088A (en) * | 1956-07-12 | 1959-02-18 | Deloro Stellite Ltd | A cobalt-chromium base alloy |
-
1963
- 1963-06-04 AT AT445763A patent/AT248711B/de active
-
1964
- 1964-01-30 DE DEB75234A patent/DE1219234B/de active Pending
- 1964-06-02 SE SE6687/64A patent/SE306835B/xx unknown
- 1964-06-02 US US372089A patent/US3307939A/en not_active Expired - Lifetime
- 1964-06-03 GB GB22950/64A patent/GB1005362A/en not_active Expired
- 1964-10-22 CH CH700164A patent/CH457873A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH457873A (de) | 1968-06-15 |
| SE306835B (OSRAM) | 1968-12-09 |
| US3307939A (en) | 1967-03-07 |
| GB1005362A (en) | 1965-09-22 |
| AT248711B (de) | 1966-08-10 |
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