DE1558462B1 - Verwendung einer aluminiumlegierung fuer das desoxydieren reinigen und feinen von kohlenstoffstaehlen und legierten staehlen - Google Patents
Verwendung einer aluminiumlegierung fuer das desoxydieren reinigen und feinen von kohlenstoffstaehlen und legierten staehlenInfo
- Publication number
- DE1558462B1 DE1558462B1 DE19671558462 DE1558462A DE1558462B1 DE 1558462 B1 DE1558462 B1 DE 1558462B1 DE 19671558462 DE19671558462 DE 19671558462 DE 1558462 A DE1558462 A DE 1558462A DE 1558462 B1 DE1558462 B1 DE 1558462B1
- Authority
- DE
- Germany
- Prior art keywords
- alloy
- aluminum
- steels
- lithium
- steel
- 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
- 239000000956 alloy Substances 0.000 title claims description 45
- 229910000831 Steel Inorganic materials 0.000 title claims description 40
- 239000010959 steel Substances 0.000 title claims description 40
- 238000004140 cleaning Methods 0.000 title claims description 6
- 229910000975 Carbon steel Inorganic materials 0.000 title claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 title claims description 4
- 229910001339 C alloy Inorganic materials 0.000 title claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 41
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 23
- 229910052744 lithium Inorganic materials 0.000 claims description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 22
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 11
- 150000002910 rare earth metals Chemical class 0.000 claims description 11
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 229910052788 barium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- 229910052684 Cerium Inorganic materials 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 3
- 238000007670 refining Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 3
- 239000011575 calcium Substances 0.000 claims 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims 2
- 229910001148 Al-Li alloy Inorganic materials 0.000 description 7
- 241000252067 Megalops atlanticus Species 0.000 description 7
- 239000011572 manganese Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001989 lithium alloy Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910021332 silicide Inorganic materials 0.000 description 3
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910007921 Li-Ca Inorganic materials 0.000 description 2
- 229910008298 Li—Ca Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 2
- 229910001947 lithium oxide Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000521 B alloy Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910007960 Li-Fe Inorganic materials 0.000 description 1
- 229910006564 Li—Fe Inorganic materials 0.000 description 1
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 150000002602 lanthanoids Chemical group 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1470367 | 1967-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1558462B1 true DE1558462B1 (de) | 1971-03-11 |
Family
ID=11145347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671558462 Pending DE1558462B1 (de) | 1967-04-07 | 1967-05-09 | Verwendung einer aluminiumlegierung fuer das desoxydieren reinigen und feinen von kohlenstoffstaehlen und legierten staehlen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3795505A (sv) |
| AT (1) | AT279660B (sv) |
| BE (1) | BE697768A (sv) |
| CH (1) | CH492024A (sv) |
| DE (1) | DE1558462B1 (sv) |
| ES (1) | ES340068A1 (sv) |
| GB (1) | GB1182155A (sv) |
| LU (1) | LU53462A1 (sv) |
| SE (1) | SE342652B (sv) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084960A (en) * | 1976-07-15 | 1978-04-18 | Molycorp, Inc. | Methods of desulphurizing iron and steel and gases, such as stack gases and the like |
| DE2636400A1 (de) * | 1976-08-11 | 1978-02-16 | Mannesmann Ag | Verfahren zur verbesserung der kristallstruktur von im strang abgegossenem stahl |
| US4604268A (en) * | 1979-04-19 | 1986-08-05 | Kay Alan R | Methods of desulfurizing gases |
| US4507149A (en) * | 1979-04-19 | 1985-03-26 | Union Oil Company Of California | Desulfurization of fluid materials |
| US4224058A (en) * | 1979-04-19 | 1980-09-23 | Molycorp, Inc. | Methods of desulphurizing fluid materials |
| US4714598A (en) * | 1979-04-19 | 1987-12-22 | Kay D Alan R | Methods of desulfurizing gases |
| US4857280A (en) * | 1979-04-19 | 1989-08-15 | Kay D Alan R | Method for the regeneration of sulfided cerium oxide back to a form that is again capable of removing sulfur from fluid materials |
| US4826664A (en) * | 1980-07-31 | 1989-05-02 | Kay D Alan R | Methods of desulfurizing gases |
| US4885145A (en) * | 1979-04-19 | 1989-12-05 | Kay D Alan R | Method for providing oxygen ion vacancies in lanthanide oxides |
| US5326737A (en) * | 1980-07-31 | 1994-07-05 | Gas Desulfurization Corporation | Cerium oxide solutions for the desulfurization of gases |
| US4464199A (en) * | 1981-11-20 | 1984-08-07 | Aluminum Company Of America | Aluminum powder alloy product for high temperature application |
| US4379719A (en) * | 1981-11-20 | 1983-04-12 | Aluminum Company Of America | Aluminum powder alloy product for high temperature application |
| US4832910A (en) * | 1985-12-23 | 1989-05-23 | Aluminum Company Of America | Aluminum-lithium alloys |
| US4895201A (en) * | 1987-07-07 | 1990-01-23 | United Technologies Corporation | Oxidation resistant superalloys containing low sulfur levels |
| US4826738A (en) * | 1987-07-07 | 1989-05-02 | United Technologies Corporation | Oxidation and corrosion resistant chromia forming coatings |
| CN103290270A (zh) * | 2013-05-15 | 2013-09-11 | 锡山区羊尖泓之盛五金厂 | 一种用于汽车轮毂的铝锂合金及其制备工艺 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB266696A (en) * | 1926-02-25 | 1928-08-09 | Goldschmidt Ag Th | Improvements in or relating to bearing metal alloys |
| GB787665A (en) * | 1955-04-05 | 1957-12-11 | Stone & Company Charlton Ltd J | Improvements relating to aluminium-base alloys |
-
1967
- 1967-04-19 LU LU53462D patent/LU53462A1/xx unknown
- 1967-04-24 SE SE5722/67A patent/SE342652B/xx unknown
- 1967-04-24 AT AT383667A patent/AT279660B/de not_active IP Right Cessation
- 1967-04-28 BE BE697768D patent/BE697768A/xx unknown
- 1967-05-02 ES ES340068A patent/ES340068A1/es not_active Expired
- 1967-05-09 DE DE19671558462 patent/DE1558462B1/de active Pending
- 1967-05-19 GB GB23327/67A patent/GB1182155A/en not_active Expired
- 1967-05-22 CH CH714967A patent/CH492024A/de not_active IP Right Cessation
-
1971
- 1971-10-18 US US00190402A patent/US3795505A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB266696A (en) * | 1926-02-25 | 1928-08-09 | Goldschmidt Ag Th | Improvements in or relating to bearing metal alloys |
| GB787665A (en) * | 1955-04-05 | 1957-12-11 | Stone & Company Charlton Ltd J | Improvements relating to aluminium-base alloys |
Also Published As
| Publication number | Publication date |
|---|---|
| ES340068A1 (es) | 1968-07-01 |
| LU53462A1 (sv) | 1967-06-19 |
| GB1182155A (en) | 1970-02-25 |
| SE342652B (sv) | 1972-02-14 |
| BE697768A (sv) | 1967-10-02 |
| CH492024A (de) | 1970-06-15 |
| US3795505A (en) | 1974-03-05 |
| AT279660B (de) | 1970-03-10 |
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