Alumina JZ-K1W da aka kunna
Bayani
An yi shi da wani sinadari na musamman na aluminum oxide, wanda ke aiki a matsayin birgima da niƙa.
Ƙayyadewa
| Ƙayyadewa | Naúrar | JZ-K1W |
| Girman | raga | 325 |
| SiO2 | ≤% | 0.1 |
| Fe2O3 | ≤% | 0.04 |
| Na2O | ≤% | 0.45 |
| LOI | ≤% | 10 |
| Yankin Sama | ≥m2/g | 280 |
| Girman rami | ≥ml/g | 0.4 |
Kunshin Daidaitacce
Jakar kraft mai nauyin kilogiram 25
Hankali
Ba za a iya fallasa samfurin a sararin samaniya ba kuma ya kamata a adana shi a cikin busasshiyar wuri tare da kunshin da ba ya buƙatar iska.

