ʻO Mid-Alumina wili poepoe Manufacturer
Palapala noi
He kūpono nā pōpō wili no ka mīkini wili wili i hoʻohana ʻia i nā mīkini wili pōleʻa.
ʻĀpana ʻenehana
| Huahana
| Al2O3 (%) | ʻAno nui (g/cm2) | Ka hoʻoheheʻe wai | ʻO ka pālākiō paʻakikī Mohs | Pohō abrasion (%) | kalakala |
| Na Poepoe wili Alumina Medium | 65-70 | 2.93 | 0.01 | 8 | 0.01 | Melemele-Keʻokeʻo |
| Koi hiʻona | ||||||
| Na Poepoe wili Alumina Medium | ||||||
| māwae | ʻAʻole ʻae | |||||
| haumia | ʻAʻole ʻae | |||||
| Puka puna | ʻAʻole ʻae ʻia ma luna o 1mm, ʻae ʻia ka nui ma 0.5mm i 3 pōpō. | |||||
| Kupa | Max.ka nui ma 0.3mm e ae i 3 pōpō | |||||
| Pōmaikaʻi | a) Maikaʻi alumina kiʻekiʻe b) Kiʻekiʻe kiʻekiʻe c)Oolea Kiekie d)Hiʻona ʻaʻahu kiʻekiʻe | |||||
| Palapala hōʻoia | a) Ma ka National Standard HG/T 3683.1-2000 b) Hāʻawi i ke kūkākūkā ola no nā pilikia i loaʻa | |||||
Nā Hana Kemika maʻamau
| Nā mea | Pākuʻi | Nā mea | Pākuʻi |
| Al2O3 | 65-70% | SiO2 | 30-15 |
| Fe2O3 | 0.41 | MgO | 0.10 |
| CaO | 0.16 | TiO2 | 1.71 |
| K2O | 4.11 | Na2O | 0.57 |
ʻIkepili Nui o nā huahana
| Spec.(mm) | Volume(cm3) | Kaumaha(g/pc) |
| Φ30 | 14±1.5 | 43±2 |
| Φ40 | 25±1.5 | 100±2 |
| Φ50 | 39±2 | 193±2 |
| Φ60 | 58±2 | 335±2 |
