SPM Chemistry

Tin Based Alloy

Tin Based Alloy

  1. Examples of tin base alloy are
    1. pewter
    2. solder
  2. Most tin base alloy has shiny surface and low melting point.

Pewter

Component: Sn 91%, Sb 7%, Cu 2%

Applications: Decorative items, souvenirs

Solder

Component: Sn 50%, Pb 50%

Applications: Welding and soldering work

(Welding)
(Soldering)