304 vs 430 stainless hlau: Ua haujlwm sib ntsib tus nqi

 

Yuav ua li cas lawv cov tshuaj lom neeg sib txawv?

304 muaj 18 - 20}} {}}}}}}}}}}}}}}}}}} {{{}}

 

Uas qhia tau zoo corrosion tsis kam?

304 Tiv thaiv kev corrosion zoo nyob rau hauv ntau haiv neeg ib puag ncig, suav nrog cov dej noo thiab cov khoom siv me me tsis muaj zog nyob rau hauv ib txwm huab cua tab sis corrosive nqis.

 

Yuav ua li cas lawv thiaj sib piv hauv qhov muaj peev xwm?

304 yog cov du ntau, yooj yim khoov, yob, thiab weld, haum zoo rau cov kab hlau tab sis yog tsawg dua 304 rau intricate ua haujlwm {}}

 

Yuav ua li cas hais txog nqi - ua hauj lwm?

430 yog cov nqi pheej yig dua vim tias muaj cov khoom siv tsawg dua, tshwj xeeb tshaj yog muaj kev ua haujlwm, yog li xaiv raws li kev siv nyiaj thiab cov cai.

 

Lawv nquag siv nyob qhov twg?

304 Muaj nyob rau hauv cov khoom noj khoom haus thiab dej haus, thiab kev tsim kho cov khoom siv, thiab cov cim duab tsheb, thiab cov khoom siv keeb kwm uas tseem ceeb tshaj.