Yuav ua li cas xaiv cov khoom siv lub plhaub sab nraud ntawm cov cua sov pas nrig thaum siv qhov sib txawv?

Raws li ib qho ntawm kev siv qhov kub thiab txias, cov khoom siv txuas ntxiv xav tau coj los txiav txim siab thaum xaiv lub plhaub daim ntaub ntawm cov pas nrig cua sov:
1. Qhov kub thiab txias ib puag ncig (tsawg dua 300 degree C):
Cov khoom muaj xws li stainless hlau, carbon hlau, aluminium alloy, thiab lwm yam.
Stainless hlau muaj txoj cai tiv thaiv kub thiab corrosion, ua rau nws tsim nyog siv nyob rau hauv qhov chaw ntub dej lossis tshuaj lom neeg.
Cov pa roj carbon hlau yog pheej yig, txawm li cas los xij muaj qhov tsis zoo corrosion kuj thiab tsim nyog rau qhov chaw qhuav.
Aluminium alloy muaj txoj cai thermal conductivity thiab tsim nyog rau cov xwm txheej uas xav tau cua sov ceev.
2. Qhov nruab nrab kub ib puag ncig (300 degree C -500 degree C):
Feem ntau siv cov khoom kub kub ntau dhau los suav nrog npib tsib xee feem ntau raws li cov alloys tag nrho, ceramics, silicon carbide, thiab sib txawv nickel feem ntau raws li cov alloys uas muaj hluav taws xob ntau dhau-kub thiab corrosion kuj. Txawm li cas los xij, cov khoom siv ceramic muaj qhov kub thiab txias heev, txawm li cas los xij, tawv, nkig, thiab tsis yooj yim. Silicon carbide tuaj yeem siv nyob rau hauv ib puag ncig siab dua 600 degree C rau kev kho mob tsis txaus ntseeg, nrog rau kev thermal conductivity thiab nqi kas fes.
3. Qhov kub thiab txias ib puag ncig (ntxiv rau 500 degree C):
Nyob rau hauv xws li ib puag ncig ntau dhau, aluminium oxide ceramics lossis silicon carbide feem ntau yog siv los ua cov khoom siv plhaub, uas muaj qhov kub thiab txias, tiv thaiv corrosion, thiab oxidation tsis kam.
Tab sis tus nqi tsim khoom yog ntau dhau thiab muaj kev pheej hmoo ntawm kev tawg, yuav tsum tau teeb tsa tshwj xeeb thiab tiv thaiv kev ntsuas.