2) Ka taea te hainatia te whakaaetanga muna
3) E whitu nga ra whakahoki taurangi
He mea nui ake: ka taea e maatau te whakarato i nga hua anake, engari he ratonga otinga hangarau!
| Ingoa Hua | Tantalum Diboride ( TaB2paura) | ||
| Maamaa | 99.5% | ||
| Rahi Matūriki | 5-10um | ||
| Hua Tātari | Hangahanga matū | Tātaritanga (%) | |
| Fe | 0.08% | ||
| Si | 0.02% | ||
| Al | 0.01% | ||
| Ti | 0.01% | ||
| O | 0.35% | ||
| N | 0.02% | ||
| Waitohu | Epoch-Chem | ||






