1) Titanium metal powder min 99.5 pct ti purity Ti Min 99.5 pct N max 0.07 pct O max 0.15 pct C max 0.12 pct Fe max 0.3 pct Sizing: 44 - 150 um (-100/+325 mesh) Shape Spherical 2) Titanium alloy Ti-6Al-4V powder Al 5.5 - 6.8 pct V 3.5 - 4.5 pct Fe max 0.4 pct C max 0.15 pct C max 0.15 pct N max 0.07 pct O max 0.15 pct Ti balance Sizing: 44 - 150 um (-100/+325 mesh) Shape Spherical