Specification of Solder Tin
Tin solder is a silvery white metal, with low hardness, a specific gravity of 7.3 g / cm3, and has high thermal and electrical conductivity. Under normal circumstances (13 - 1600C), this metal is shiny and malleable.
Tin is formed as primary deposits in granite rocks and in contact areas of metamorphic sedimentary rocks which are usually associated with tourmaline and lead quartz veins, as well as secondary deposits, which consist of alluvium, elluvial, and choluvium deposits. Copper plate.
