1. TA1: Industrial pure titanium with good plasticity and toughness.
2. TA2: Higher purity and better overall performance.
3. TA3: Good toughness at low temperatures.
4. TC4: titanium alloy with high strength and good corrosion resistance.

1. TA1: Industrial pure titanium with good plasticity and toughness.
2. TA2: Higher purity and better overall performance.
3. TA3: Good toughness at low temperatures.
4. TC4: titanium alloy with high strength and good corrosion resistance.
