SELENIUM LEAD....
LEAD ALLOYS

Alloys are mixture containing two or more metallic elements; the atoms of one replacing or occupying interstitial positions between the atoms of the other; e.g. Antimony Lead Alloys, Calcium Lead Alloys.

Lead Tin Alloys

Lead Tin Alloys are commonly used for their good melting and casting properties, as in solders. Tin gives the alloy the ability to wet and bond with metals such as steel and copper; unalloyed lead has poor wetting characteristics.

Selenium Lead Alloy

Advantages of Selenium Lead Alloy are following

• The batteries which are made up of Selenium Lead Alloy are less water consumptions

• Batteries have long life which is made up of Selenium Lead Alloy and good for dry type batteries.