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2. Solder paste - Wikipedia

   en.wikipedia.org/wiki/Solder_paste

   The amount of time solder paste can stay on a stencil without affecting its printing properties. The paste manufacturer provides this value. Tack Tack is the property of a solder paste to hold a component after the component had been placed by the placement machine. Hence, tack life is the critical property of solder pastes.

3. Soldering - Wikipedia

   en.wikipedia.org/wiki/Soldering

   Reflow soldering is a process in which a solder paste (a mixture of prealloyed solder powder and a flux-vehicle that has a peanut butter-like consistency [8]) is used to stick the components to their attachment pads, after which the assembly is heated by an infrared lamp, a hot air pencil, or, more commonly, by passing it through a carefully ...

4. Etruscan jewelry - Wikipedia

   en.wikipedia.org/wiki/Etruscan_jewelry

   Care had to be taken not to melt the little granules onto the surface but instead, to solder them on with a tiny heated point. The various omissions and imperfections, made on purpose, gave the piece of jewelry the artistic character. Soldering was done using (most likely) arseniates and reducing the solder to an impalpable dust. [1]

5. Granulation (jewellery) - Wikipedia

   en.wikipedia.org/wiki/Granulation_(jewellery)

   There are three basic techniques that may be used to attach granules to a metal surface: hard soldering, fusing and colloidal soldering. The metals used in granulation are usually gold and/or silver alloys of high purity – alloys below 18 kt. gold and sterling silver being unsuitable. With each technique, the process begins with the making of ...

6. Diamond tool - Wikipedia

   en.wikipedia.org/wiki/Diamond_tool

   High-temperature brazed diamond tools: This tool is made by brazing a single layer of diamonds onto the tool via a solder at a temperature of over 900 °C. using vacuum brazing or atmosphere-protected brazing. This tool has several advantages: the solder can hold the diamonds very firmly, the single layer of diamonds' exposed height can be 70% ...

7. Cloisonné - Wikipedia

   en.wikipedia.org/wiki/Cloisonné

   Glass-paste cloisonné was made in the same periods with similar results – compare the gold Anglo-Saxon fitting with garnets (right) and the Visigothic brooch with glass-paste in the gallery. [12] Thick ribbons of gold were soldered to the base of the sunken area to be decorated to make the compartments, before adding the stones or paste.