BE348710A - - Google Patents
Info
- Publication number
- BE348710A BE348710A BE348710DA BE348710A BE 348710 A BE348710 A BE 348710A BE 348710D A BE348710D A BE 348710DA BE 348710 A BE348710 A BE 348710A
- Authority
- BE
- Belgium
- Prior art keywords
- salt
- zinc
- chloride
- solution
- desc
- Prior art date
Links
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 or 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 or 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
- B23K35/3603—Halide salts
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE348710A true BE348710A (enExample) |
Family
ID=24151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE348710D BE348710A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE348710A (enExample) |
-
0
- BE BE348710D patent/BE348710A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4912278A (en) | Friedel-Crafts reactions | |
| US6264096B1 (en) | Flux suitable for soldering light metals such as aluminum | |
| US5116916A (en) | Acid catalyzed reactions | |
| JP2003511333A5 (enExample) | ||
| BE485920A (fr) | Procede et produit pour le revetement des metaux | |
| JP2010509499A5 (enExample) | ||
| CN108102447A (zh) | 一种二氧化硅掺杂改性的防护涂层的制备方法及其用途 | |
| JP6085831B1 (ja) | 化成皮膜処理剤及びその製造方法 | |
| US4885425A (en) | Alkylation | |
| US5776231A (en) | Concentrate for the electroless deposition of copper coatings on iron and iron alloy surfaces | |
| US4877869A (en) | Acid catalyzed nitration | |
| JPH044397B2 (enExample) | ||
| US4942254A (en) | Methods for acid catalyzed reactions | |
| CH260320A (fr) | Procédé pour l'obtention d'un revêtement protecteur insoluble sur des surfaces métalliques à l'aide d'une solution phosphatante acide. | |
| US5057584A (en) | Sulfuric acid adduct-catalyzed polymerization | |
| JP4865139B2 (ja) | Ｓｎ−Ｚｎ合金めっき上にクロムフリー耐食性皮膜を形成する方法 | |
| BE388046A (enExample) | ||
| BE341853A (enExample) | ||
| CH104106A (fr) | Procédé pour l'étamage de l'aluminium et de ses alliages. | |
| JPS61270291A (ja) | アンモニウムシンゲナイトを有効成分とする遅効性窒素肥料 | |
| BE388649A (enExample) | ||
| JPH02255585A (ja) | 窒素質肥料 | |
| EP0567373A1 (fr) | Sulfate ferreux hydraté fluide, et procédé pour fluidiser des sulfates métalliques polyhydratés | |
| US1032494A (en) | Compound for use in soldering aluminum and process of forming same. | |
| US139490A (en) | Improvement in fluxes for solder |