BE448147A - - Google Patents
Info
- Publication number
- BE448147A BE448147A BE448147DA BE448147A BE 448147 A BE448147 A BE 448147A BE 448147D A BE448147D A BE 448147DA BE 448147 A BE448147 A BE 448147A
- Authority
- BE
- Belgium
- Prior art keywords
- soldering
- solder
- phosphoric acid
- copper
- soldering agents
- 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
- B23K35/3611—Phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE448147A true BE448147A (cs) |
Family
ID=103796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE448147D BE448147A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE448147A (cs) |
-
0
- BE BE448147D patent/BE448147A/fr unknown
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