Dab tsi yog lub cev khoom ntawm stainless hlau ntsia hlau?
Stainless hlau screws feem ntau yog xa mus rau steel screws uas tuaj yeem tiv taus qhov corrosion ntawm huab cua, dej, kua qaub, alkali ntsev los yog lwm yam xov xwm. Stainless hlau screws tsis yooj yim rau xeb, ruaj, tuaj yeem siv rau hauv cov khoom siv tiv thaiv ib puag ncig, khoom siv kho mob, khoom siv sib txuas lus thiab lwm yam haujlwm.
Los ntawm kev sib piv cov khoom ntawm lub cev ntawm stainless hlau screws thiab carbon steel screws, qhov ntom ntawm carbon steel screws yog me ntsis siab dua li ntawm ferritic thiab martensitic stainless hlau, tab sis me ntsis qis dua li ntawm austenitic stainless hlau. Lub resistivity yog carbon hlau, ferrite, martensite, austenitic stainless hlau; Qhov kev txiav txim ntawm linear expansion coefficient zoo sib xws, Austenitic stainless hlau yog siab tshaj, cov pa roj carbon steel yog qis tshaj;
Cov pa roj carbon steel, ferritic thiab martensitic stainless hlau yog sib nqus, thaum Austenitic stainless hlau tsis yog hlau nplaum. Tab sis thaum nws txias ua hauj lwm thiab hardened, nws tsim magnetism. Cov qauv martensite tuaj yeem raug tshem tawm los ntawm kev kho cua sov los kho nws cov qauv tsis sib nqus.
Dab tsi yog lub cev khoom ntawm stainless hlau ntsia hlau? Stainless hlau screws feem ntau yog xa mus rau steel screws uas tuaj yeem tiv taus qhov corrosion ntawm huab cua, dej, kua qaub, alkali ntsev los yog lwm yam xov xwm. Stainless hlau screws tsis yooj yim rau xeb, ruaj, tuaj yeem siv rau hauv cov khoom siv tiv thaiv ib puag ncig, khoom siv kho mob, khoom siv sib txuas lus thiab lwm yam haujlwm.
Los ntawm kev sib piv cov khoom ntawm lub cev ntawm stainless hlau screws thiab carbon steel screws, qhov ntom ntawm carbon steel screws yog me ntsis siab dua li ntawm ferritic thiab martensitic stainless hlau, tab sis me ntsis qis dua li ntawm austenitic stainless hlau. Lub resistivity yog carbon hlau, ferrite, martensite, austenitic stainless hlau; Qhov kev txiav txim ntawm linear expansion coefficient zoo sib xws, Austenitic stainless hlau yog siab tshaj, cov pa roj carbon steel yog qis tshaj;
Cov pa roj carbon steel, ferritic thiab martensitic stainless hlau yog sib nqus, thaum Austenitic stainless hlau tsis yog hlau nplaum. Tab sis thaum nws txias ua hauj lwm thiab hardened, nws tsim magnetism. Cov qauv martensite tuaj yeem raug tshem tawm los ntawm kev kho cua sov los kho nws cov qauv tsis sib nqus.
Post lub sij hawm: Mar-02-2023