Q355NHB yog lub zog muaj zog-resistant cov qauv hlau dav siv nyob rau hauv cov tsev lag luam, txuas hniav, steel qauv, thiab cov chaw sab nraum zoov raug rau cov chaw ua haujlwm atmospheric. Nws tau tsim tshwj xeeb los xa cov kev txhim kho corrosion piv nrog cov pa roj carbon monoxide steels nyob rau hauv cov xwm txheej uas muaj sulfur dioxide, plua plav, pa luam yeeb, thiab lwm yam muaj kuab paug.
Cov yam ntxwv tseem ceeb ntawm nws cov corrosion kuj:
●Q355NHB tso siab rau cov txheej txheem tswj kev tswj hwm suav nrogtooj liab, chromium, nickel, phosphorus, thiab silicontsim kom muaj kev nruj, ruaj khov, thiab kho tus kheej tiv thaiv patina thaum lub sij hawm ntev atmospheric raug.
● Cov txheej patina no zoo tiv thaiv kev nkag mus ntxiv ntawm cov dej noo, oxygen, thiab cov xov xwm corrosive, uas ua rau cov txheej txheem corrosion ua rau qeeb qeeb.
● Nyob rau hauv ib txwmnruab nrab industrial atmospheres(xws li cov chaw tsim khoom dav dav, thaj chaw hauv nroog, thiab cov chaw cog hluav taws xob), nws cov kev tiv thaiv corrosion yog3 mus rau 5 npaug siab duatshaj li qhov zoo tib yam Q355B carbon steel.
●Nws qhov nruab nrab txhua xyoo corrosion yog qis dua li cov qauv steel, uas ua rau cov thickness tsawg dua, kev pab lub neej ntev dua, thiab kev ruaj ntseg ntawm cov txheej txheem ntau dua thaum lub sij hawm.
●Nws ua tau zoo nyob rau hauv cyclic ntub-qhuav tej yam kev mob, uas yog ib txwm nyob rau hauv industrial cheeb tsam, thiab tuav zoo tiv thaiv nyob rau hauv atmospheric corrosion, nto xeb, thiab zuj zus cov khoom degradation.
●Vim nws txoj kev ua tau zoo ntawm huab cua, Q355NHB feem ntau siv tautsis muaj painting lossis txheejnyob rau hauv kev lag luam ib puag ncig, zoo heev txo nqi txij nkawm rau repainting, xeb tshem tawm, thiab kho.
●Nws qhia tau hais tias zoo adaptability rau ib txwm muaj kuab paug theem thiab yog dav lees paub tias yog ib tug nqi-zoo tov rau sab nraum zoov steel qauv nyob rau hauv industrial tsam.
●Txawm li cas los xij, Q355NHB yogtsis haum rau hnyav corrosive industrial ib puag ncignrog cov kua qaub ntau heev, cov pa tshuaj lom neeg, muaj kuab lom chloride, lossis kev sib cuag ncaj qha nrog cov kua corrosive.
