Lo mba siya kuqhubeka ukwazisa imathiriyeli yokugquma ifayibha esetyenziswa kulwakhiwo lwesithando somlilo
1) I-fiber refractory
I-refractory fiber, ekwaziwa ngokuba yi-ceramic fiber, luhlobo lwemathiriyeli ye-inorganic non-metallic eyenziwe ngumntu, eyiglasi okanye i-crystalline isigaba se-binary compound eyenziwe yi-Al2O3 kunye ne-SiO2 njengezona zinto ziphambili. Njengesixhobo sokugquma i-refractory lightweight, inokonga amandla nge-15-30% xa isetyenziswa kwiziko loshishino. I-fiber refractory inezi mpawu zilungileyo zilandelayo:
(1) Ukumelana nobushushu obuphezulu. Ubushushu obusebenzayo be-aluminiyamu ye-silicate ye-fiber ye-refractory eqhelekileyo yi-1200 ° C, kwaye iqondo lokushisa elisebenzayo le-fiber ekhethekileyo ye-refractory efana ne-alumina fiber kunye ne-mullite iphezulu njenge-1600-2000 ° C, ngelixa i-refractory ye-refractory yezixhobo ze-fiber jikelele ezifana ne-asbestos kunye noboya bamatye bumalunga ne-650 ° C kuphela.
(2) Ukufakwa kwe-thermal. I-thermal conductivity ye-fiber refractory iphantsi kakhulu kwiqondo lokushisa eliphezulu, kunye ne-thermal conductivity ye-aluminium silicate refractory fiber eqhelekileyo kwi-1000 ° C yi-1/3 yezitena zodongwe ezikhanyayo, kwaye umthamo wayo wokushisa uncinci, ubushushu bokufudumala buphezulu. Ubunzima bomgca womlilo owenziweyo unokuncitshiswa malunga nesiqingatha xa kuthelekiswa nokusetyenziswa kwezitena ezikhanyelayo ezikhanyelayo.
Ushicilelo olulandelayo siya kuqhubeka ukukwazisaimathiriyeli yokugquma ifayibhaesetyenziselwa ukwakhiwa kweziko. Nceda uhlale ubukele!
Ixesha lokuposa: Mar-27-2023
