Max na-egwe ntụ na niobium alumino alumino nke mxc3 ihe
| Ọdịdị: Black ntụ | |
| Ọnọdụ: 60687-94-7 | |
| Ịdị ọcha: 98% mn | |
| Ogo: 200mesh (74UM), 400mesh | |
| Nchekwa: Na akọrọ. | |
| Ihe Nnwale | Ụkpụrụ | Nsonaazụ |
| 1. Ọdịdị | Ojii ntụ na enweghị echiche doro anya nke modulality; | ikwete |
| Ogo 2.Partic | Na-emejupụta na 200 ma ọ bụ 400. | ikwete |
| 3. Xrd usoro | Ike nke eluNB4ALC3≤ 5% nke ike nke kachasị elu. | ikwete |
| 3. Seme ihe osise | Na-ahụ (nha ≤ 75/38 μm) bụ ihe karịrị 80% na usoro ọhụụ akọwapụtara. | ikwete |
| 4. Ihe onyonyo | Enwere ike ịchọta ahịrị lattal lattal na temple nkeNB4ALC3ebe. | ikwete |
