Qhov kub ntawm 6206 kub siab npaum li cas?

Tus nqi tiv taus kub ntawm cov kabmob kub siab tsis yog kho rau tus nqi, thiab feem ntau cuam tshuam nrog cov khoom siv hauv cov kabmob. Feem ntau, qib kub tuaj yeem faib ua 200 degrees, 300 degrees, 40 degrees, 500 degrees, thiab 600 degrees. Cov qib kub siv feem ntau yog 300 thiab 500;
600 ~ 800 degrees kub kub bearings feem ntau tuaj yeem muab faib ua ob hom, txhua yam kub kub steel kub bearings thiab ceramic hybrid kub kub bearings;
800 ~ 1200 cov kabmob kub siab feem ntau siv silicon nitride ceramics ua cov khoom siv raw los hloov cov chaw kub siab uas nyuaj rau ua tiav nrog hlau.
Cov qauv ntawm cov bearings kub siab yog raws li nram no:

1. Lub pob puv kub kub
Cov qauv no muaj cov khoom dov, thiab cov ntaub ntawv yog: cov hlau bearing, cov hlau alloy kub thiab silicon nitride. Ntawm lawv, cov hlau bearing kub puv pob puv tuaj yeem tiv taus qhov kub siab ntawm 150 ~ 200 ℃, cov hlau alloy kub puv pob puv tuaj yeem tiv taus qhov kub siab ntawm 300 ~ 500 ℃, thiab cov hlau silicon nitride puv pob puv tuaj yeem tiv taus qhov kub siab ntawm 800 ~ 1200 ℃.

2. Cov kabmob ceev ceev thiab kub siab
Cov qauv muaj xws li lub tawb, qhov ceev yog siab, thiab cov khoom siv feem ntau yog ua los ntawm cov hlau kub kub
Yuav tsum xaiv txoj kev xaiv cov kabmob kub siab raws li qhov xwm txheej siv tiag tiag. Piv txwv li, yog tias qhov chaw ib puag ncig hnyav thiab qhov ceev siab dua, yuav tsum xaiv lub tawb, lub nplhaib kaw, thiab cov roj kub siab uas xa tawm.