Cov txheej txheej hnav-tiv taus yog lub substrate coated nrog anti-stick txheej nrog kev sib txhuam tsis zoo, thiab qhov sib piv ntawm cov tuab ntawm txheej rau qhov ntev tshaj plaws ntawm cov khoom siv ceramic yog 0.8 ~ 2.{{ 5}} ib. Lwm qhov yog substrate coated nrog anti-stick txheej nrog kev sib txhuam tsis kam, uas muaj xws li lub hauv paus lub tsho tiv no thiab lub tsho tiv no saum toj kawg nkaus, thiab qhov sib piv ntawm tag nrho cov thickness ntawm lub hauv paus tsho tiv no thiab lub tsho tiv no saum toj kawg nkaus rau txoj kab uas hla ntawm ceramic hais. 0.8 ~ 2 0. Tsis tas li ntawd suav nrog yog ib qho muaj peev xwm ntawm kev tsim cov txheej txheem sib txuas ntawm cov txheej txheem du thiab pom kev hnav tsis kam, nyob rau hauv uas tus nqi ntawm cov khoom siv ceramic yog txaus los muab tsawg kawg 3 cov khoom ntawm 1 cm ntev ntu ntawm cov txheej tsim los ntawm cov lus hais. .