NO862699L - Foredling av metaller og -legeringer. - Google Patents
Foredling av metaller og -legeringer.Info
- Publication number
- NO862699L NO862699L NO862699A NO862699A NO862699L NO 862699 L NO862699 L NO 862699L NO 862699 A NO862699 A NO 862699A NO 862699 A NO862699 A NO 862699A NO 862699 L NO862699 L NO 862699L
- Authority
- NO
- Norway
- Prior art keywords
- alloy
- nickel
- metal
- steel
- calcium
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 41
- 239000000956 alloy Substances 0.000 title claims abstract description 41
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 title claims abstract description 28
- 150000002739 metals Chemical class 0.000 title description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 239000008187 granular material Substances 0.000 claims abstract description 19
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 14
- 239000011701 zinc Substances 0.000 claims abstract description 14
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 12
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 12
- 230000008018 melting Effects 0.000 claims abstract description 10
- 238000002844 melting Methods 0.000 claims abstract description 10
- 238000007670 refining Methods 0.000 claims abstract description 8
- 239000006023 eutectic alloy Substances 0.000 claims abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 40
- 229910052759 nickel Inorganic materials 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000005496 eutectics Effects 0.000 claims description 9
- 239000011777 magnesium Substances 0.000 claims description 7
- 229910000882 Ca alloy Inorganic materials 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 229910052746 lanthanum Inorganic materials 0.000 claims description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 239000000654 additive Substances 0.000 abstract description 14
- 230000000996 additive effect Effects 0.000 abstract description 11
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- -1 ferrous metals Chemical class 0.000 abstract description 3
- 229910001018 Cast iron Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 description 30
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 24
- 229910052791 calcium Inorganic materials 0.000 description 23
- 230000000694 effects Effects 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 238000010790 dilution Methods 0.000 description 5
- 239000012895 dilution Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910002058 ternary alloy Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910000616 Ferromanganese Inorganic materials 0.000 description 1
- 229910000863 Ferronickel Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000004090 dissolution Methods 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
- 239000012530 fluid Substances 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 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
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/02—Dephosphorising or desulfurising
- C21C1/025—Agents used for dephosphorising or desulfurising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C35/00—Master alloys for iron or steel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8416971 | 1984-11-05 | ||
| PCT/FR1985/000307 WO1986002949A1 (fr) | 1984-11-05 | 1985-10-30 | Procede de traitement des metaux et alliages en vue de leur affinage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO862699L true NO862699L (no) | 1986-07-03 |
| NO862699D0 NO862699D0 (no) | 1986-07-03 |
Family
ID=9309363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1986862699A NO862699D0 (no) | 1984-11-05 | 1986-07-03 | Foredling av metaller og -legeringer. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4652299A (ja) |
| EP (1) | EP0233872B1 (ja) |
| JP (1) | JP2571561B2 (ja) |
| KR (1) | KR860700360A (ja) |
| AT (1) | ATE56475T1 (ja) |
| AU (1) | AU5062685A (ja) |
| CA (1) | CA1262636A (ja) |
| DE (1) | DE3579700D1 (ja) |
| DK (1) | DK317586A (ja) |
| ES (1) | ES8701850A1 (ja) |
| NO (1) | NO862699D0 (ja) |
| PT (1) | PT81432B (ja) |
| WO (1) | WO1986002949A1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4891183A (en) * | 1986-12-03 | 1990-01-02 | Chrysler Motors Corporation | Method of preparing alloy compositions |
| US4999158A (en) * | 1986-12-03 | 1991-03-12 | Chrysler Corporation | Oxidation resistant iron base alloy compositions |
| US4735771A (en) * | 1986-12-03 | 1988-04-05 | Chrysler Motors Corporation | Method of preparing oxidation resistant iron base alloy compositions |
| US4808376A (en) * | 1987-08-10 | 1989-02-28 | The Doe Run Company | Method of alloying aluminum and calcium into lead |
| EP0366655B1 (en) * | 1988-04-04 | 1996-02-28 | Chrysler Motors Corporation | Oxidation resistant iron base alloy compositions |
| US5423926A (en) * | 1991-09-10 | 1995-06-13 | Nippon Steel Corporation | Method of controlling heat input to an alloying furnace for manufacturing hot galvanized and alloyed band steel |
| US6770366B2 (en) * | 2000-06-28 | 2004-08-03 | Affival S.A. | Cored wire for introducing additives into a molten metal bath |
| FR2871477B1 (fr) * | 2004-06-10 | 2006-09-29 | Affival Sa Sa | Fil fourre |
| FR3006695A1 (fr) | 2013-06-10 | 2014-12-12 | Mourad Toumi | Procede et dispositif de traitement d'un metal ou d'un alliage metallique en fusion par une substance additive |
| EP3919633A4 (en) * | 2019-01-31 | 2023-06-28 | Tokyo Rope Manufacturing Co., Ltd. | Heat exchange method, heat exchange medium, heat exchange device, patenting method, and carbon steel wire |
| JP2022103567A (ja) * | 2020-12-28 | 2022-07-08 | 日立金属株式会社 | 荒引線の製造方法および荒引線の製造装置 |
| CN113234889A (zh) * | 2021-03-31 | 2021-08-10 | 南京钢铁股份有限公司 | 一种改善轴承钢中碳化物形态的方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE187414C (ja) * | ||||
| US1683086A (en) * | 1927-06-16 | 1928-09-04 | Augustus F Meehan | Cast iron and the method of making same |
| DE1220617B (de) * | 1958-02-03 | 1966-07-07 | Res Inst Iron Steel | Vorlegierung fuer die Herstellung von feinkoernigen Staehlen |
| US2971833A (en) * | 1958-04-09 | 1961-02-14 | Le Magnesium Thermique Soc | Process of manufacturing magnesium |
| AT327265B (de) * | 1970-05-29 | 1976-01-26 | Lenin Kohaszati Muvek | Verfahren mit besonderer desoxydation zur herstellung von gut zerspanbaren karbonstahlen |
| US3865582A (en) * | 1973-07-06 | 1975-02-11 | Int Nickel Co | Alloy additive |
| US4014684A (en) * | 1973-11-27 | 1977-03-29 | Foseco International Limited | Manufacture of steel |
| US4014686A (en) * | 1976-02-23 | 1977-03-29 | United States Steel Corporation | Deoxidation of open type steels for improved formability |
| US4137072A (en) * | 1976-12-01 | 1979-01-30 | Toyo Soda Manufacturing Co., Ltd. | Additive for use in refining iron |
| JPS5575857A (en) * | 1978-12-04 | 1980-06-07 | Sueddeutsche Kalkstickstoff | Molten metal treatment method during casting |
| JPS5597419A (en) * | 1979-01-18 | 1980-07-24 | Hitachi Cable Ltd | Additive for iron and steel |
| DE2948636A1 (de) * | 1979-12-04 | 1981-06-11 | Metallgesellschaft Ag, 6000 Frankfurt | Drahtfoermiges mittel zum behandeln von metallschmelzen |
| FR2471827A1 (fr) * | 1979-12-21 | 1981-06-26 | Extramet Sa | Dispositif pour la production de granules metalliques uniformes |
| JPS56127724A (en) * | 1980-03-07 | 1981-10-06 | Komazawa Kinzoku Kogyo Kk | Deacidification of molten steel |
| JPS56127723A (en) * | 1980-03-10 | 1981-10-06 | Japan Steel Works Ltd:The | Removal of impurities of high chromium molten steel |
| US4286984A (en) * | 1980-04-03 | 1981-09-01 | Luyckx Leon A | Compositions and methods of production of alloy for treatment of liquid metals |
| JPS5767146A (en) * | 1980-10-11 | 1982-04-23 | Osaka Tokushu Gokin Kk | Introduction method for antimony into cast iron |
| US4462823A (en) * | 1982-12-11 | 1984-07-31 | Foseco International Limited | Treatment agents for molten steel |
| JPS6046311A (ja) * | 1983-08-25 | 1985-03-13 | Nippon Steel Corp | 低融点金属含有溶鋼の製造方法 |
-
1985
- 1985-10-30 AU AU50626/85A patent/AU5062685A/en not_active Abandoned
- 1985-10-30 DE DE8585905413T patent/DE3579700D1/de not_active Expired - Lifetime
- 1985-10-30 KR KR860700422A patent/KR860700360A/ko not_active Application Discontinuation
- 1985-10-30 AT AT85905413T patent/ATE56475T1/de active
- 1985-10-30 WO PCT/FR1985/000307 patent/WO1986002949A1/fr active IP Right Grant
- 1985-10-30 JP JP60504798A patent/JP2571561B2/ja not_active Expired - Lifetime
- 1985-10-30 EP EP85905413A patent/EP0233872B1/fr not_active Expired - Lifetime
- 1985-11-04 CA CA000494552A patent/CA1262636A/fr not_active Expired
- 1985-11-05 US US06/799,346 patent/US4652299A/en not_active Expired - Lifetime
- 1985-11-05 PT PT81432A patent/PT81432B/pt unknown
- 1985-11-05 ES ES548533A patent/ES8701850A1/es not_active Expired
-
1986
- 1986-07-03 NO NO1986862699A patent/NO862699D0/no unknown
- 1986-07-04 DK DK317586A patent/DK317586A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DK317586D0 (da) | 1986-07-04 |
| CA1262636A (fr) | 1989-11-07 |
| DK317586A (da) | 1986-07-04 |
| ES8701850A1 (es) | 1987-01-01 |
| EP0233872B1 (fr) | 1990-09-12 |
| JP2571561B2 (ja) | 1997-01-16 |
| ATE56475T1 (de) | 1990-09-15 |
| KR860700360A (ko) | 1986-10-06 |
| ES548533A0 (es) | 1987-01-01 |
| DE3579700D1 (de) | 1990-10-18 |
| US4652299A (en) | 1987-03-24 |
| WO1986002949A1 (fr) | 1986-05-22 |
| AU5062685A (en) | 1986-06-03 |
| NO862699D0 (no) | 1986-07-03 |
| EP0233872A1 (fr) | 1987-09-02 |
| PT81432B (fr) | 1987-04-09 |
| JPS62501081A (ja) | 1987-04-30 |
| PT81432A (fr) | 1985-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3620716A (en) | Magnesium removal from aluminum alloy scrap | |
| US3575695A (en) | Deoxidation method of molten steel | |
| NO862699L (no) | Foredling av metaller og -legeringer. | |
| NO116813B (ja) | ||
| US1975084A (en) | Composition of matter and process of treating molten metals | |
| Sidorov et al. | Refining a complex nickel alloy to remove a sulfur impurity during vacuum induction melting: Part I | |
| US3769001A (en) | Metallurgical process for recovering aluminum from aluminum scrap | |
| US3892561A (en) | Composition for treating steels | |
| US3865578A (en) | Composition for treating steels | |
| US1698647A (en) | Purification of magnesium and its alloys | |
| US1945260A (en) | Composition of matter and process of treating molten metals | |
| US4909838A (en) | Coated magnesium granules | |
| US2036576A (en) | Process for making alloys | |
| US3360364A (en) | Process for producing nodular graphite in a metal | |
| US2952534A (en) | Treatment of molten metals | |
| US451406A (en) | Alloy | |
| JPH0820829A (ja) | 硫黄含有量の低い銅又は銅合金の溶製方法 | |
| US2779672A (en) | Method of treating molten magnesium | |
| US2112703A (en) | Process for making alloys of magnesium and aluminum | |
| US1710846A (en) | Refinement of nickel alloys | |
| US2664353A (en) | Master alloy comprising zirconium and magnesium for use in making magnesium-base alloys containing zirconium | |
| US1460830A (en) | Metallurgical process | |
| US2262106A (en) | Flux for use in the treatment of light metal | |
| US791170A (en) | Manufacture of steel. | |
| US1092936A (en) | Process for purifying aluminum and its alloys. |