Gibb’s free energy | Go To Index | Globule test |
Glass solder
Glass solders have a low melting point and are used for joining ceramic glass and metals. Some glass solders are non-crystalline while others crystallize after joining. The term soldering glass is also in use. Common chemical compositions of glass solders are B 2 O 3 -ZnO-SiO 2 and B 2 O 3 -PbO-SiO 2. See also Soldering glass. |