Thaum lub caij nplooj ntoos hlav roj hlau tsis yooj yim siv yog tias daim ntawv thov yuav kov dej lossis dej noo li cas los xij. Lub caij nplooj ntoos hlav roj thaum kawg yuav xeb, qhia txog qhov xeb thiab tawg. Ib yam dab tsi uas koj yuav tsum zam.
Ib qho kev xaiv zoo tshaj plaws yog lub caij nplooj ntoos hlav roj stainless hlau. Cov khoom siv no tiv taus xeb thiab ua tau raws li qee qhov kev cai huv - qee yam uas feem ntau tseem ceeb heev hauv kev lag luam tshuaj lom neeg thiab zaub mov. NtawmGuangzhou Tieying Caij Nplooj Ntoos Hlav Technology Co., LtdPeb muaj ob hom stainless hlau, uas yog stainless hlau 304 thiab stainless hlau 316. Peb kuj zoo siab piav qhia txog qhov txawv ntawm lawv.
Qhov sib txawv ntawm 304 thiab 316:
Qhov sib txawv loj ntawmhlau tsis xeb304 thiab stainless hlau 316 yog cov khoom sib xyaw ua ke. Stainless hlau 316 muaj 2% molybdenum, uas ua rau cov khoom siv tiv taus kev tawg, pitting thiab kev ntxhov siab corrosion cracking. Molybdenum hauv stainless hlau 316 ua rau nws tsis tshua muaj kev cuam tshuam rau chlorides. Cov cuab yeej no ua ke nrog feem pua ntawm nickel ntau dua ua rau stainless hlau 316 tiv taus corrosion.
Qhov tsis muaj zog ntawm cov hlau tsis xeb 304 yog nws qhov kev nkag siab rau cov chlorides thiab cov kua qaub, uas tuaj yeem ua rau xeb (hauv zos lossis lwm yam). Txawm hais tias qhov tsis zoo no, iblub caij nplooj ntoos hlav rojua los ntawm cov hlau tsis xeb 304 yog qhov kev daws teeb meem zoo heev rau kev siv hauv tsev-vaj-thiab chav ua noj.
Thaum xaiv cov khoom siv rau lub caij nplooj ntoos hlav roj, nws yog ib qho tseem ceeb uas yuav tsum xav txog cov xwm txheej ib puag ncig uas lub caij nplooj ntoos hlav yuav raug rau. Yog tias ib puag ncig muaj kev raug rau cov khoom corrosive, tshwj xeeb tshaj yog dej ntsev lossis cov tshuaj lom neeg hnyav, 316 stainless hlau yuav yog qhov kev xaiv zoo dua rau nws qhov kev tiv thaiv corrosion zoo. Txawm li cas los xij, yog tias tus nqi yog qhov tseem ceeb thiab ib puag ncig tsis tas yuav tsum tau siv ntau, 304 stainless hlau yuav txaus rau daim ntawv thov.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-17-2023