DE101555C - - Google Patents
Info
- Publication number
- DE101555C DE101555C DENDAT101555D DE101555DA DE101555C DE 101555 C DE101555 C DE 101555C DE NDAT101555 D DENDAT101555 D DE NDAT101555D DE 101555D A DE101555D A DE 101555DA DE 101555 C DE101555 C DE 101555C
- Authority
- DE
- Germany
- Prior art keywords
- iron
- crucible
- oxygen
- steel
- magnesium
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 238000005261 decarburization Methods 0.000 claims description 2
- 238000012993 chemical processing Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910001060 Gray iron Inorganic materials 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 235000013980 iron oxide Nutrition 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000003756 stirring Methods 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/02—Crucible furnace process
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE101555C true DE101555C (cs) |
Family
ID=372249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT101555D Active DE101555C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE101555C (cs) |
-
0
- DE DENDAT101555D patent/DE101555C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6296603A (ja) | 耐熱高強度Ａｌ焼結合金製構造用部材の製造方法 | |
| DE1458829B1 (de) | Verfahren zur Herstellung von legiertem korrosionsbestaendigem Stahl | |
| US2205386A (en) | Production of metals and alloys | |
| DE101555C (cs) | ||
| US4255193A (en) | Method of manufacture of sintered pressed pieces of iron reinforced by iron oxides | |
| DE60304996T2 (de) | Verfahren zur herstellung hochreiner metalle und legierungen insbes. chrom | |
| US3399086A (en) | Dispersion hardening of metal | |
| DE69226382T2 (de) | Verfahren zum recyclen von schrott | |
| CN114000006A (zh) | 一种银基复合材料及其制备方法 | |
| CN111411197A (zh) | 一种稀土处理细化超低碳IF钢铸轧全过程Al2O3夹杂物的方法 | |
| DE1533377B1 (de) | Verfahren zur inneren Oxydation von Legierungspulver oder einer teilweise legierten Metallpulvermischung | |
| Merica et al. | Malleability and metallography of nickel | |
| JPH08502099A (ja) | ジルコニウムベースド物質，同物質から製造される原子炉炉心に用いるための製品及びこのような製品の製造方法 | |
| RU2800089C1 (ru) | Способ термической обработки интерметаллидных титановых Орто-сплавов | |
| US3885997A (en) | Method of producing a hot rolled and age hardened columbium-bearing steel product | |
| DE272418C (cs) | ||
| US2757107A (en) | Method of descaling steel | |
| JP2006200026A (ja) | マルエージング鋼の製造方法 | |
| CN115821169B (zh) | 一种高强钢及其制备方法与应用 | |
| CN118222859A (zh) | 一种n06022合金及其制备方法 | |
| DE51892C (de) | Verfahren zur direkten Gewinnung von Metallen aus ihren geschmolzenen Sauerstoffverbindungen durch unter Druck eingeführtes reduzirendes Gas | |
| DE30951C (de) | Verfahren zur Reinigung von geschmolzenem Eisen mittelst Bleiamalgams | |
| Grigorovich et al. | Analysis of the complex deoxidation of carbon steel melts | |
| DE1533377C (de) | Verfahren zur inneren Oxydation von Legierungspulver oder einer teilweise legierten Metallpulvermischung | |
| DE46282C (de) | Verfahren zur Anreicherung zinkisctter Dolomite |