- 13
- Jan
Njirimara nke brik refractory
Njirimara nke brik na -agbanwe agbanwe
1. Igwe ọkụ dị elu: A na-eji ya eme ihe maka ịmepụta ọkụ ọkụ, ma nwee ike iguzogide okpomọkụ dị elu nke 1580 ° C-1770 ° C.
2. Ibu arọ nro dị elu dị elu.
3. Yiri nguzogide na mgbochi corrosion. Ịwere brik alumina dị elu dị ka ihe atụ bụ brik na-anọpụ iche nke nwere ike iguzogide mmebi nke acid na alkaline brik.
4. Thermal conductivity: N’okpuru ọnọdụ nke unit okpomọkụ gradient, okpomọkụ eruba ọnụego kwa unit nke ihe metụtara porosity.
5. Nnukwu njupụta: unit olu arọ, elu njupụta, na-egosi na njupụta dị mma, ike nwere ike ịdị elu.