JM26 mkpuchi ọkụ brik bụ ihe dị irè, nchekwa ike, obere carbon, nchekwa gburugburu ebe obibi dị elu, dị ka ASTM ọkọlọtọ ngwaahịa ngwaahịa. Enwere ike iji brik refractory JM26 dị ka akụkụ nke oyi akwa na-arụ ọrụ nke mkpuchi ọkụ ma ọ bụ na-agbaze. JM26 mkpuchi mkpuchi ka ejirila ọtụtụ ọkụ ọkụ na-esote, nweta nsonaazụ na-eju afọ. usoro ngwaahịa ndị kasị mma Li Ning na mkpuchi na ụdị nile nke ulo oru ọkụ na metallurgical ubi, aluminum, petrochemical, eletriki ike na iko seramiiki ihe.
Index | Nlereanya | Njupụta nnukwu g/cm3 | Na-ekpo ọkụ linear Change | Ike Nchicha oyi MPa | Modul nke owuwe MPa | Nrụpụta okpomọkụ 350℃ W/(m·K) | Ngwakọta kemịkalụ% | ||
Al2O3 | SiO2 | Fe2O3 | |||||||
JM26 | A | 0.7 | -0,9 1400 ℃ * 12h | 2.0 | 1.2 | 0.21 | 54 | 42.5 | 0.8 |
B | 0.8 | -0,7 1400 ℃ * 12h | 2.5 | 1.4 | 0.25 | 55 | 41.5 | 0.8 | |
C | 0.9 | -0,5 1400 ℃ * 12h | 2.8 | 1.6 | 0.30 | 56 | 40.5 | 0.9 | |
D | 1.0 | -0,5 1400 ℃ * 12h | 3.2 | 1.8 | 0.32 | 56 | 40.5 | 0.9 |
JM26 mkpuchi brik bụ ok ekara refractory materia, na elu refractoriness na n'ibu omume n'okpuru elu okpomọkụ, JM26 mkpuchi mkpuchi mkpuchi bụ ihe dị mkpa ihe nke elu okpomọkụ ọrụ, tumadi eji maka ulo oru oku na kilns na thermal akụrụngwa. Ọzọkwa JM26 mkpuchi mkpuchi nwere ike iji brik na-esote ebe.