Ngwaahịa
Ọmarịcha ntụ ntụ ọcha jikọtara Alumina ntụ ntụ na-agbawa mgbasa ozi na-egweri ihe
Nkọwa ngwaahịa
Alumina/WFA jikọtara ọchabụ ihe eji arụ ọrụ dị elu, nke ejiri kristal na-eme ka ọ dị ọcha, ịdị ọcha dị elu, na-akpụzi onwe ya, ezigbo acid na nguzogide alkali, okpomọkụ dị elu, ihe ọkụkụ na nkwụsi ike ọ dị ntakịrị elu karịa isi ike corundum, ike siri ike dị ntakịrị ala, ịdị ọcha dị elu, ezigbo mma nke onwe, ike ichikota, okpomọkụ, oke arụmọrụ, acid corrosion, elu okpomọkụ okpomọkụ kwụsie ike.Emere ya na abrasive, maka egweri ọla kọpa dị elu, ígwè dị elu.Ọ nwere mmetụta abrasive dị ike n'elu a na-agbawa.
Uru
1. Adịghị emetụta agba nke akụkụ ndị edoziri;
2. Enwere ike iji ya mee ka ájá ájá dị na usoro ebe a na-amachibido ihe fọdụrụ n'ime ntụ ntụ ígwè;
3. Plastic grade white corundum particles dị nnọọ mma maka mmiri ájá ájá na-egbuke egbuke na polishing na egweri ọrụ.
| Ngwaahịa | Alumina Fused White |
| Isi kristal ahụ | Al2O3 |
| Agba | Ọcha |
| Al2O3 | 99.55% nkeji |
| SiO2 | 0.04% kacha |
| NaO2 | 0.25% kacha |
| Fe2O3 | 0.04% kacha |
| Ezi njupụta | 3.93g / cm3 |
| Nnukwu njupụta | 1.93g / cm3 |
| Mohs isi ike | 9 |
| Micro hardness | 21600-22600kg/mm3 |
| Ọdịnaya nke ihe ndọta | 0.0023% kacha |
| Ụkpụrụ mejupụtara kemịkalụ | ||||
| Koodu na oke nha | Ngwakọta kemịkalụ% | |||
| Al2O3 | SiO2 | Fe2O3 | Na2O | |
| F12——F80 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.30 |
| F90——F150 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.30 |
| F180——F220 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.30 |
| #240—#3000 | ≥99.50 | ≤0.10 | ≤0.03 | ≤0.22 |
| #4000—#12500 | ≥99.50 | ≤0.10 | ≤0.05 | ≤0.25 |
1.N'ihi na nkedo ziri ezi na elu-ọkwa refractory.
2. N'ihi na ime lining, Catalyst ebu, esemokwu ngwaahịa
3.N'ihi na nrụgide ịgbawa ike abrasives; Refractory ụlọ ọrụ
4.N'ihi na mmiri na akọrọ gbawara , egweri, lapping na polishing media
5.For abrasive ngwaọrụ: egweri wheel, Lapping na polishing na-abụghị skid aha;
6.N'ihi na bonded na mkpuchi abrasives, Thermal Spraying (Plasma Spraying)
7.N'ihi na lapping & Micro-Blasting ngwa .refractories, Ceramiks na Taịlị.
Ajuju gi
Ọ bụrụ na ị nwere ajụjụ ọ bụla. Biko nweere onwe gị ịkpọtụrụ anyị.
