Thaum lub caij nplooj ntoos hlav steel hlau tsis tshua muaj txiaj ntsig yog tias daim ntawv thov tuaj yeem cuam tshuam nrog dej lossis noo noo hauv txhua txoj kev. Lub caij nplooj ntoos hlav roj yuav thaum kawg xeb, qhia cov kab ntawm corrosion thiab tawg. Tej yam uas koj yuav xav kom zam.
Ib qho kev xaiv zoo tshaj plaws yog lub caij nplooj ntoos hlav stainless hlau. Cov khoom no yog corrosion resistant thiab kuj ua tau raws li tej yam kev tu cev - tej yam uas feem ntau tseem ceeb heev nyob rau hauv cov tshuaj thiab zaub mov kev lag luam. NtawmGuangzhou Tieying Spring Technology Co., Ltdpeb muab ob hom stainless hlau, uas yog stainless hlau 304 thiab stainless hlau 316. Peb kuj zoo siab los piav qhia qhov txawv ntawm lawv.
Qhov txawv ntawm 304 thiab 316:
Qhov sib txawv loj ntawmstainless hlau304 thiab stainless hlau 316 yog nyob rau hauv muaj pes tsawg leeg ntawm cov ntaub ntawv. Stainless hlau 316 muaj 2% molybdenum, uas ua rau cov khoom tiv taus ntau dua rau crevice, pitting thiab kev nyuaj siab corrosion cracking. Cov molybdenum hauv stainless hlau 316 ua rau nws tsis tshua muaj chlorides. Cov cuab yeej no ua ke nrog ntau dua feem pua ntawm cov npib tsib xee nce qhov kev tiv thaiv corrosion ntawm stainless hlau 316.
Lub ntsiab lus tsis muaj zog ntawm stainless hlau 304 yog nws rhiab heev rau chlorides thiab acids, uas tuaj yeem ua rau corrosion (hauv zos lossis lwm yam). Txawm hais tias qhov teeb meem no, agas caij nplooj ntoos hlavua los ntawm stainless hlau 304 yog ib qho kev daws teeb meem zoo tshaj plaws rau kev siv hauv tsev-chaw-thiab-chav ua noj.
Thaum xaiv cov khoom siv rau lub caij nplooj ntoos hlav roj, nws yog ib qho tseem ceeb uas yuav tau xav txog cov xwm txheej ib puag ncig uas lub caij nplooj ntoos hlav yuav raug. Yog hais tias ib puag ncig cuam tshuam rau cov ntsiab lus corrosive, tshwj xeeb tshaj yog cov dej ntsev los yog cov tshuaj hnyav, 316 stainless hlau yuav yog qhov kev xaiv zoo dua rau nws cov kev tiv thaiv corrosion zoo dua. Txawm li cas los xij, yog tias tus nqi yog qhov tseem ceeb thiab ib puag ncig tsis xav tau, 304 stainless hlau yuav txaus rau daim ntawv thov.
Post lub sij hawm: Nov-17-2023
