DE97883C - - Google Patents
Info
- Publication number
- DE97883C DE97883C DENDAT97883D DE97883DA DE97883C DE 97883 C DE97883 C DE 97883C DE NDAT97883 D DENDAT97883 D DE NDAT97883D DE 97883D A DE97883D A DE 97883DA DE 97883 C DE97883 C DE 97883C
- Authority
- DE
- Germany
- Prior art keywords
- arc
- combined
- oxide
- reducible
- soldering
- 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
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims 1
- 239000005751 Copper oxide Substances 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 229910000431 copper oxide Inorganic materials 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 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
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Discharge Heating (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE97883C true DE97883C (enrdf_load_stackoverflow) |
Family
ID=368897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT97883D Active DE97883C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE97883C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT97883D patent/DE97883C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104259690B (zh) | 一种用于炼镁还原罐的不锈耐热型自保护药芯焊丝 | |
| CN101413053B (zh) | 一种用于强化红土镍矿还原分选的添加剂 | |
| DE97883C (enrdf_load_stackoverflow) | ||
| CN103643045A (zh) | 一种提钒尾渣的处理方法 | |
| DE2552904A1 (de) | Verfahren zur reduktion von feinverteiltem metalloxidhaltigem material | |
| GB1089933A (en) | Process for the treatment of iron oxide ores containing nickel, chromium and cobalt | |
| US11447846B2 (en) | Comprehensive recovery method of pyrolysis polymetallic product from waste integrated circuit board | |
| ES391619A1 (es) | Un procedimiento para producir una aleacion ferrea sinteri-zada. | |
| CN107574278B (zh) | 一种用红土镍矿富集镍制备镍铁的方法 | |
| CN1274459C (zh) | 一种低温韧性好的高强度电焊条 | |
| CN1528555A (zh) | 一种高强度焊条 | |
| CN113061715A (zh) | 一种强化难处理铁矿低温快速还原的多硫铁钠添加剂及其应用方法 | |
| NL2029886B1 (en) | Method for extracting vanadium from manganese-vanadium slag prepared through vanadium blowing in converter | |
| CN105154687A (zh) | 一种从硫钴精矿中综合回收其中钴镍铜铁资源的方法 | |
| CN113084393B (zh) | 一种用于金属材料焊接的抗氧化助焊剂 | |
| DE871791C (de) | Verfahren zur Herstellung vakuumdichter Loetverbindungen | |
| AT88725B (de) | Lot und Verfahren zum Löten von Aluminium mit Messing, Kupfer, Kupferlegierungen, Eisen usw. | |
| DE54132C (de) | Verfahren zur Herstellung von Aluminiumlegirungen | |
| CN101837462B (zh) | 一种利用含锰还原铁粉制备铁基粉末冶金材料的方法 | |
| DE402510C (de) | Verfahren zur Entfernung von Sauerstoff aus neutralen Gasen | |
| AT45884B (de) | Verfahren zur Gewinnung von Stickstoff und Kohlensäure aus Verbrennungsgasen. | |
| DE118867C (enrdf_load_stackoverflow) | ||
| DE325803C (de) | Mit Metall ueberzogene Bogenlampenkohle | |
| DE172781C (enrdf_load_stackoverflow) | ||
| DE223894C (enrdf_load_stackoverflow) |