Izinto ezibonakalayo namakhemikhali zamabhola e-ceramic angenayo | |||||||
Isici | Al2O3% | 60 | 70 | 80 | 90 | 95 | 99 |
Fe2O3% | ≤0.9 | ≤0.8 | ≤0.6 | ≤0.4 | ≤0.3 | ≤0.1 | |
Izingxenye ezisele zinganqunywa ngokuxoxisana phakathi komphakeli nomthengi lapho kudingeka. | |||||||
ukumuncwa kwamanzi,% | 3±1,Kunganqunywa futhi ngokuxoxisana phakathi komphakeli nomthengi | ||||||
isilinganiso, kg/m³ | 2.5-3.0 | 2.7-3.2 | 2.9-3.2 | ≥3.1 | ≥3.2 | ≥3.4 | |
Ukuminyana ngobuningi, kg/m³ | 1400-1550 | 1400-1650 | 1500-1800 | 1700-1950 | 1800-1950 | ≥1900 | |
Uthuli, ukuqhekeka noma ukuphuka | Isikhwama esisodwa singaphansi kuka-5% | ||||||
Ukuchezuka kosayizi | I-Uniform sphere, isilinganiso sobubanzi obuncane kakhulu be-ceramic sphere aseqi ku-1.2 | ||||||
Ukubekezelela Dimensional | ≤10mm | ±1.0 | |||||
11—25mm | ±1.5 | ||||||
26-50 mm | ±2.0 | ||||||
≥50mm | ±3.0 | ||||||
Amandla okuwa mahhala | Izinga lokulahlekelwa ≥99% | ||||||
Amandla acindezelayo | φ3 | ≥250 | ≥300 | ≥350 | ≥400 | ≥500 | ≥500 |
φ6 | ≥800 | ≥1000 | ≥1000 | ≥1200 | ≥1500 | ≥1500 | |
φ8 | ≥1500 | ≥1600 | ≥1800 | ≥2000 | ≥2500 | ≥2500 | |
φ10 | ≥2000 | ≥2500 | ≥2800 | ≥3000 | ≥3500 | ≥3500 | |
φ13 | ≥3000 | ≥3000 | ≥3500 | ≥4000 | ≥5000 | ≥5000 | |
φ16 | ≥3500 | ≥4000 | ≥4500 | ≥5000 | ≥6000 | ≥7000 | |
φ20 | ≥6000 | ≥6000 | ≥7000 | ≥8000 | ≥10000 | ≥12000 | |
φ25 | ≥7000 | ≥7000 | ≥8000 | ≥10000 | ≥15000 | ≥17000 | |
φ30 | ≥8000 | ≥9000 | ≥10000 | ≥12000 | ≥17000 | ≥19000 | |
φ38 | ≥10000 | ≥12000 | ≥13000 | ≥15000 | ≥20000 | ≥22000 | |
φ50 | ≥12000 | ≥14000 | ≥16000 | ≥18000 | ≥22000 | ≥26000 | |
φ75 | ≥16000 | ≥18000 | ≥20000 | ≥22000 | ≥25000 | ≥30000 | |
50-75 | 55-75 | 60-80 | ≥80 | ≥82 | ≥85 | ||
Izinga lokugqoka % | ≤2 | ≤1 | |||||
ukuncibilika kwe-asidi,% | ≤6 | ||||||
I-Alkalinity,% | ≥77 | ≥85 | ≥90 | ≥92 | ≥95 | ≥97 | |
I-Refractoriness, ℃ | ≥400 | ≥500 | ≥700 | ≥1000 | ≥1000 | ≥1000 | |
Imelana nomehluko wengcindezi engazelelwe | Izinga elingabhubhisi ≥ 99%, alukho ushintsho emandleni acindezelayo nengcindezi ngemuva koshintsho olusheshayo lungaphansi kwama-25% | ||||||
Imelana nokushintsha kwezinga lokushisa okungazelelwe | Izinga elingalahleki≥99% | ||||||
Iphakheji | Ukupakishwa kwezigubhu zensimbi | Ipakishwe ngezigubhu zensimbi, ezivalwe nge-PP ewugqinsi noma izikhwama zepulasitiki ze-PE | |||||
Ukupakishwa kwesikhwama esilukiwe | Itholakala ezikhwameni ezilukiwe eziqinile futhi ezimelana ne-UV | ||||||
Qaphela: Idatha yokuminyana ngobuningi ingeyereferensi kuphela, hhayi njengesisekelo sokwamukelwa. |
99 Ukugcwalisa Ukumuncwa Kwamanzi Ebhola | ||
99 ukugcwalisa | ububanzi | ububanzi |
ukwakha umqulu | φ<25mm | <5% |
Ukwakhiwa komshini wokucindezela | φ>25mm | <10% |
Al2O3 | ≥99% |
SiO2 | ≤0.14% |
Fe2O3 | ≤0.04% |
I-CaO +MgO | ≤0.03% |
I-TiO2 | ≤0.06% |
Na2O | ≤0.1% |
K2O | ≤0.1% |
ISIMO | INDEX |
ukuthambisa umthwalo (yb/t370-1995) | Ukuguqulwa ngaphansi kwengcindezi ye-0.2mpa ingaphansi kuka-0.6% |
Ukumelana nokushaqeka okushisayo (yb/t376.2-1995) | 1200°C phansi kuya ku-600°C. Izikhathi ezingu-10 ngaphandle kwemifantu |
Shisa kabusha izinguquko zomugqa (gb/t3997.1-1998) | 1400 ℃ amahora angu-12, inani eliphezulu lingu-0.25%, inani elijwayelekile lingaphansi kuka-0.20% |
Ukuminyana ngobuningi (gb/t2997-2000) | 3.2-3.50 g/cm3 |
amandla okuchoboza | Hlangana ngaphezu kuka-230 kg/cm2 |
I-porosity ebonakalayo | 12-18% |
Ukuminyana ngobuningi | 2.1-2.3g/cm3 |
1) Ukupakisha okuvamile: isikhwama esilukiwe se-polyethylene esinesisindo esingama-25kg, kanye ne-pallet
2) Ukufakwa kwesigubhu sensimbi: Ukufakwa kwesigubhu sensimbi eyi-100L, amaphalethi anganezelwa