Alumina Seramiiki Taịlị ígwè anọ ejiri ígwè kpuchie
Njirimara ngwaahịa
Iyi iguzogide:n'okpuru otu ọnọdụ ahụ, ugboro iri na-eguzogide iyi karịa ọkpọkọ nkịtị;
Mgbochi nrụrụ aka:ihe mkpuchi seramiiki na ihe nrapado na-adịghị mma nwere ike iguzogide mmebi acid na alkali;
Nguzogide okpomọkụ dị ala:ọ nwere ike ịgba ọsọ na 350℃ ruo ogologo oge, enwere ike izute ọnọdụ ọrụ izugbe;
Mgbidi dị n'ime na mpụta dị ire ụtọ, ikuku na-asọfekwa dịkwa ire ụtọ:elu dị larịị na-eme ka ihe ahụ na-agafe n'enweghị nsogbu n'ịkwụgide ma gbochie ihe ahụ;
Mfe ịwụnye:Ọ dị mfe karịa paịpụ nkịtị, ọ dị mfe ijikwa, ọ na-echekwa ndị ọrụ, ọ dị mfe ịwụnye, ọ na-adị ngwa ngwa, ọ nwere ike ịtọlite paịpụ ndị dị elu ngwa ngwa;
Belata ibu nke ngwa nkwado na ihe e ji ekpuchi ihe ma chekwaa ọnụ ahịa ihe.
Ndepụta kemịkalụ
| ihe | 92 alumina | 95 alumina | 96alumina | 99alumina |
| Al2O3 | Pasentị iri itoolu na abụọ | 95% | 96% | 99% |
| Na2O | ≤0.4% | ≤0.2% | ≤0.1% | ≤0.15% |
| K2O | ≤1.06% | ≤0.5% | ≤0.54% | ≤0.25% |
| Fe2O3 | ≤0.01% | ≤0.01% | ≤0.01% | ≤0.01% |
| SiO2 | ≤4.7% | ≤3.28% | ≤2.5% | ≤0.2% |
Ndekọ anụ ahụ
| ihe | 92 alumina | 95 alumina | 96alumina | 99alumina |
| Njupụta (g/cm3) | ≥3.62 | ≥3.68 | ≥3.8 | ≥3.9 |
| Ike siri ike nke Moh(Ọkwa) | 9 | 9 | 9 | 9 |
| Ike Vickers(HV10) | 1200 | 1300 | 1400 | 1450 |
| Bike njedebe(Mpa) | 260 | 300 | 380 | 420 |
| Bike na-agwụ ike(Mpa.M1/2) | 3 | 3.2 | 4 | 4.5 |
| Wntị furu efu | 1.6g | 1.2g | 0.7g | 0.6g |
Nkọwapụta ngwaahịa
Nha paịpụ anyị bụ φ20-300, nke enwere ike ịhazi.
Uru Chemshun
Ebupụla ngwaahịa anyị na Australia, Chile, Peru, South Africa, United States, Russia, Japan, Indonesia na mba ndị ọzọ. Anyị nwere ike inye ngwọta teknụzụ seramiiki na-eguzogide iyi, ga-enye gị ihe dabara adaba maka ngwaahịa na ọrụ dị mma.
