ʻO ka moʻo pōhaku ʻo Fireclay Bricks
wehewehe
ʻO nā pōhaku lepo ahi kahi ʻano o nā mea hoʻonaninani wela kiʻekiʻe.Hana ʻia ia me ka clinker palolo refractory ma ke ʻano he mea maka, ka pālolo palolo e like me ka mea hoʻopaʻa, hoʻohui i ka nui kūpono o ka mea puhi ahi a i ʻole ka huʻihuʻi, kaomi ʻana i ka paʻi pōhaku lepo, a laila sintered.
Nā hiʻohiʻona
Loaʻa iā ia nā hiʻohiʻona o ka ikaika kiʻekiʻe, ke kūpaʻa haʻalulu maikaʻi, ka hoʻololi liʻiliʻi o ka laina mau, ka conductivity thermal liʻiliʻi, ka hana insulation maikaʻi.
Palapala noi
Hoʻohana nui ʻia i ka metallurgy, machinery, ceramics, chemical a me nā mea wela ʻē aʻe a me ka uhi ʻana o ka umu ahi a me ka papa.
Huahana Huahana
| INDEX \ HUAKAI | RBT-0.6 | RBT-0.8 | RBT-1.0 | RBT-1.2 |
| ʻOi aku ka nui (g/cm3) ≥ | 0.6 | 0.8 | 1.0 | 1.2 |
| ʻO ka ikaika hoʻoheheʻe anuanu (MPa) ≥ | 2 | 3 | 3.5 | 5 |
| Hoʻololi Linear mau ℃×12h ≤2% | 900 | 900 | 900 | 1000 |
| ʻO ka wela wela 350±25 ℃ (W/mk) | 0.25 | 0.35 | 0.40 | 0.50 |
| Al2O3(%) ≥ | 35 | 35 | 35 | 35 |
| Fe2O3(%) ≤ | 2.0 | 2.0 | 2.0 | 2.0 |
