Imininingwane Yomkhiqizo
FAQ
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Imingcele Yezobuchwepheshe
| Imikhawulo yokusebenza | Amayunithi | I-Alumina Ceramics | I-Alumina Ceramics |
| Okuqukethwe kwe-Alumina | wt% | ≥99 | ≥ 95 |
| Ukuminyana Kwevolumu | g /cm3 | 3.85 | 3.7 |
| Ukuqina (HRA) | I-HRA ≥ | 88 | 86 |
| Amandla Acindezelayo | I-MPa ≥ | 400 | 300 |
| Izinga Lokushisa Eliphezulu | ℃ | 1500 | 1500 |
| Air Tight Test | | Dlula | Dlula |
| Thermal Shock Test | | Dlula | Dlula |
| I-Coefficient Yokunwetshwa Kokushisa | ×10-6/℃ | 8.2 | 7.5 |
| I-Dielectric Constant | ER20℃, 1MHz | 9.2 | 9 |
| Ukulahlekelwa Kwe-Dielectric | i-tanδ×10-4, 1MHz | 2 | 3 |
| Ukumelana Nomthamo | Ω·cm 20℃ | 1014 | 1013 |
| Amandla okubhoboza | KV/mm , DC≥ | 20 | 20 |
| Ukumelana ne-Acid | mg/cm2 ≤ | 0.7 | 7 |
| Ukumelana ne-alkali | mg/cm2 ≤ | 0.1 | 0.2 |
| Ukumelana ne-Abrasion | g/cm2 ≤ | 0.1 | 0.2 |
| Amandla Acindezelayo | M Pa ≥ | 2800 | 2500 |
| Amandla e-Flexural | M Pa ≥ | 350 | 200 |
| I-Elastic Modulus | G Pa | 350 | 300 |
| Isilinganiso sikaPoisson | | 0.22 | 0.2 |
| I-Thermal Conductivity | W/m·K( 20℃) | 25 | 20 |
Okwedlule: I-Tungsten Carbide Seal Ring Olandelayo: Izindandatho ze-Carbon Seal
