curved refractory brick ine Al2O3 inenge 30% ~ 45%, uye silica yemukati yakaderera pane 78%. curved refractory zvidhinha ndezveiyo isina kusimba asidhi refractory zvinhu. curved refractory block inoshingirira kune acid slag uye kukukurwa kweasidhi magasi, asi iyo alkali kuramba kugona ishoma. curved refractory blocks ane mavara ekuita kwakanaka kwekupisa uye yakanaka yekupisa kuvhundutsa kuramba.
Zvivakwa zveCurved Firebrick
- High refractoriness,
- Good corrosion resistance,
- Good thermal shock resistance,
- High mechanical simba,
- High-temperature creep rate yakaderera,
- Good spalling kuramba uye kupfeka kuramba.
Rongsheng Refractory Curved Firebrick Specifications
| Curved Firebrick | |||
| Index | 40 - 45% Alumina Fireclay Brick | 30 - 35% Alumina Fireclay Brick | |
| Item | Unit | 1600°C | 1500°C |
| Bulk Density | g/cm³ | 2.2 | 2.1 |
| Inooneka Porosity | % | 22 | 24 |
| Modulus yeKuputika | kg/cm² | 90 | 80 |
| Cold Crushing Strength | kg/cm² | 300 | 250 |
| Linear Kuwedzera 1350°C | % | 0.2 | 0.2 |
| Refractoriness Under Load | °C | 1450 | 1300 |
Kushandiswa kweCurved Firebrick
Curved firebrick inonyanya kushandiswa kune insulating lining yenzvimbo dzinopisa kana kutsigira kupisa-insulating layers yezvimwe zvinhu zvinoramba. iyo refractory linings kana kupisa-inodzivirira zvinhu zvemaindasitiri, senge ethylene pyrolysis furnaces, tubular mavira, ekugadzirisa mavira ekugadzira ammonia, gasi jenareta uye yakakwirira-tembiricha shullte kilns, nezvimwe.
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