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Constituents of pure titanium (CP–Ti) grades 1–4 (Jorge et al., 2013).
| Components (%) | Fe max. | C max. | O max. | N max | H max. | ∑ | Ti (%) | |
|---|---|---|---|---|---|---|---|---|
| ASTM grades | 1 | 0.2 | 0.1 | 0.18 | 0.03 | 0.015 | 0.525 | 99.47 |
| 2 | 0.3 | 0.1 | 0.25 | 0.03 | 0.015 | 0.695 | 99.3 | |
| 3 | 0.3 | 0.1 | 0.35 | 0.05 | 0.015 | 0.855 | 99.13 | |
| 4 | 0.5 | 0.1 | 0.4 | 0.05 | 0.015 | 1.095 | 98.93 | |
Ti - titanium, H - hydrogen, N - nitrogen, O - oxygen, C - carbon, Fe - iron.
