DE2162823A1 - Wolframlegierung sowie Verwendung derselben zur Herstellung von Wolfram - Google Patents
Wolframlegierung sowie Verwendung derselben zur Herstellung von WolframInfo
- Publication number
- DE2162823A1 DE2162823A1 DE19712162823 DE2162823A DE2162823A1 DE 2162823 A1 DE2162823 A1 DE 2162823A1 DE 19712162823 DE19712162823 DE 19712162823 DE 2162823 A DE2162823 A DE 2162823A DE 2162823 A1 DE2162823 A1 DE 2162823A1
- Authority
- DE
- Germany
- Prior art keywords
- tungsten
- alloys
- alloy
- composition
- polygon
- 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
- 229910052721 tungsten Inorganic materials 0.000 title claims description 22
- 229910001080 W alloy Inorganic materials 0.000 title claims description 17
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 title claims description 17
- 239000010937 tungsten Substances 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 32
- 239000000956 alloy Substances 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 17
- 230000026030 halogenation Effects 0.000 claims description 13
- 238000005658 halogenation reaction Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- 230000002140 halogenating effect Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 18
- 229910052710 silicon Inorganic materials 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 239000011572 manganese Substances 0.000 description 7
- 150000002739 metals Chemical class 0.000 description 7
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 6
- 238000005660 chlorination reaction Methods 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 4
- 229910017052 cobalt Inorganic materials 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- -1 cubalt Chemical compound 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment 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
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/04—Alloys based on tungsten or molybdenum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Powder Metallurgy (AREA)
- Silicon Compounds (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE17203/70A SE349832B (OSRAM) | 1970-12-18 | 1970-12-18 | |
| SE14754/71A SE357579B (OSRAM) | 1971-11-18 | 1971-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2162823A1 true DE2162823A1 (de) | 1972-07-13 |
Family
ID=26656010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712162823 Pending DE2162823A1 (de) | 1970-12-18 | 1971-12-17 | Wolframlegierung sowie Verwendung derselben zur Herstellung von Wolfram |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU462653B2 (OSRAM) |
| BE (1) | BE776887A (OSRAM) |
| DE (1) | DE2162823A1 (OSRAM) |
| FR (1) | FR2118165B1 (OSRAM) |
| GB (1) | GB1354033A (OSRAM) |
| IT (1) | IT943296B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062677A (en) * | 1976-09-16 | 1977-12-13 | Reading Alloys, Inc. | Tungsten-titanium-aluminum master alloy |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE341079B (OSRAM) * | 1969-07-17 | 1971-12-13 | Nordstjernan Rederi Ab | |
| SE341080C (sv) * | 1969-07-17 | 1973-06-18 | Nordstjernan Rederi Ab | Förfarande för temperaturreglering vid halogenering av metalliska material |
-
1971
- 1971-12-06 AU AU36513/71A patent/AU462653B2/en not_active Expired
- 1971-12-16 GB GB5850871A patent/GB1354033A/en not_active Expired
- 1971-12-17 DE DE19712162823 patent/DE2162823A1/de active Pending
- 1971-12-17 FR FR7145522A patent/FR2118165B1/fr not_active Expired
- 1971-12-17 BE BE776887A patent/BE776887A/xx unknown
- 1971-12-17 IT IT7114371A patent/IT943296B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AU462653B2 (en) | 1975-07-03 |
| FR2118165B1 (OSRAM) | 1976-02-13 |
| GB1354033A (en) | 1974-06-05 |
| AU3651371A (en) | 1973-06-14 |
| IT943296B (it) | 1973-04-02 |
| FR2118165A1 (OSRAM) | 1972-07-28 |
| BE776887A (fr) | 1972-04-17 |
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