Qhov teeb meem no peb yuav txuas ntxiv mus qhia txog cov yam ntxwv ntawm cov fibers refractory.
1. Kev kub siab tsis kam
2. Kev ua kom sov tsawg, qhov ceev tsawg.
Qhov thermal conductivity nyob rau hauv qhov kub siab yog qis heev. Ntawm 100 ° C, qhov thermal conductivity ntawm refractory fibers tsuas yog 1/10 ~ 1/5 ntawm cov refractory cib, thiab 1/20 ~ 1/10 ntawm cov av nplaum ib txwm. Vim nws qhov ceev tsawg, qhov hnyav thiab kev tsim kho tuab ntawm lub qhov cub tuaj yeem txo qis heev.
3. Kev ruaj khov tshuaj zoo
Tsuas yog cov alkali muaj zog, fluorine thiab phosphate xwb, feem ntau cov tshuaj lom neeg tsis tuaj yeem corrode nws.
4. Kev tiv thaiv zoo thermal poob siab
Qhov kev tiv thaiv thermal shock ntawm cov fibers refractory zoo dua li ntawm cov cib refractory.
5. Muaj peev xwm ua kom sov tsawg
Txuag roj, tswj qhov kub ntawm lub cub tawg, thiab tuaj yeem ua kom lub cub tawg kub sai dua.
6. Yooj yim rau kev ua tiav thiab yooj yim rau kev tsim kho
Sivcov khoom siv fiber refractorykev tsim lub cub tawg muaj txiaj ntsig zoo. Nws yooj yim rau kev tsim kho thiab tuaj yeem txo cov neeg ua haujlwm.
Lub sijhawm tshaj tawm: Cuaj hlis-13-2022
