# PURE TITANIUM ( GR – 1, GR – 2 )

• Pure Titanium was developed uniquely to be produced eyeglasses focusing attention on its light ( specific gravity is 4.51 ), strong( 30 ~ 150 ) and corrosion resistance characteristics.
• ” It called Commercially Pure Titanium since there is a slight impure substance, but mostly pure from commercially point of view. “
• The strength of Pure Titan depends on the contents of O and Fe and it is classified from GR – 1 to GR – 4.
• GR – 1 is softest with less O and Fe and GR – 2 is hardest with more O and Fe.
• We are mainly dealing GR – 1 and GR – 2.

## Usage

• Eyewear, Watch, automotive parts, products for chemical industry, construction.