Loaʻa i ka pahu metala nā hiʻohiʻona o ka porosity kiʻekiʻe, kahi ākea ākea nui, ductility maikaʻi a me ka conductivity thermal kiʻekiʻe, a he waiwai hydrodynamic maikaʻi. Loaʻa iā ia nā pōmaikaʻi nui i nā hopena catalytic o nā kinoea a me nā wai. Ma ka hopena catalytic, hiki ke hoʻohana pololei ʻia kahi metala nickel a i ʻole keleawe i hoʻohana pono ʻia ma ke ʻano he catalyst, a i ʻole e hoʻohana ʻia ka metala puaʻa e like me ka mea lawe catalyst, a hiki ke hoʻopili ʻia nā catalysts i ka papa honua. Hoʻohana ʻia ia i ʻekolu ala catalysis o ka pau ʻana o ke kaʻa, ka hopena kemika olakino, etc.
Nā kikoʻī o ka huahana:
| ʻAno | Keena wehe |
| Maemae | > 99% |
| Puka | Pepa a Roll paha, e pili ana i ka nui a me ka mānoanoa |
| Nui pūnaewele (PPI) | 10-150PPI, e like me ke noi |
| mānoanoa | Kūlana: 1-30mm Hiki ke hoʻopilikino ʻia e like me ke noi. |
| Nui a me ke kino | Kūlana: 500 * 500mm / 200 * 300mm; hiki ke hana ʻia i nā ʻano like ʻole e like me ke noi |
| Porosity | 95%-98% |
| Wehe Cell Rate | ≥98 % |
| Volume Density | >0.1g/cm3, e like me ke noi |
| ʻAiʻi ʻili | 200-2500 g/m ^2, e like me ke noi |
| ʻO ka hoʻoili wela (Theoretical) | >3W/MK |
| Ikaika Mechanical (Theoretical) | ≥2~7MPa |
| Ikaika U'i (Theoretical) | 8~50MPa |
| Kū'ē Mahana (Theoretical) | ≥500 ℃ |
| Kaumaha Molecular | 58.68 |
| Lae hehee | 1455 °C |
| Lae paila | 2732 °C |
| Wela Kūikawā | 0.44 kJ/kg·K |
| ʻO Vickers Paʻakikī | 638 MPa |
| ʻAreal density | 350±20g/m2 |
| Ka hoʻokuʻu uila | 69.3 nΩ·m (20 °C) |
Ka manawa hoʻouna: Sep-23-2022
