Puas yog Zinc sib haum nrog txhuas?
Puas yog Zinc sib haum nrog txhuas?

Video: Puas yog Zinc sib haum nrog txhuas?

Video: Puas yog Zinc sib haum nrog txhuas?
Video: pua yog tim tub aib pog ntawv by paj vuam thoj sonie thoj zoo siab yaj nkauj tawm tshiab 2022 2024, Kaum ib hlis
Anonim

Galvanized steel screws, txawm li cas los xij, yog plated nrog corrosion-resistant txheej, feem ntau muaj zinc , uas yog tsis ze li reactive nrog aluminium . Cov zinc plating tiv thaiv cov hlau hauv qab los ntawm kev sib cuag nrog cov aluminium , thiab kev pheej hmoo ntawm corrosion ntawm lub aluminium raug txo kom tsawg.

Yog li ntawd, dab tsi hlau yog sib xws nrog txhuas?

Coated Hlau Nrog ib tug tuab txaus txheej, txawm ib tug heev reactive hlau zoo li tooj dag tuaj yeem siv rau ntawm ib qho aluminium qauv tsis muaj corrosion. Txij li stainless hlau tseem yog ib qho ntawm qhov tsawg tshaj plaws reactive hlau tsis muaj txheej, nws yog qhov ntse dua los siv nws ua cov khoom siv hauv paus.

dab tsi hlau yuav tsum tsis txhob siv ua ke? Cov hlau sib nrug deb yuav tsum tsis txhob siv ua ke. Piv txwv li, tooj liab thiab tooj liab tuaj yeem siv ua ke; aluminium thiab tooj liab yuav tsum tsis txhob.

Yog li ntawd, kuv puas tuaj yeem siv stainless hlau screws nrog txhuas?

Thaum sib dhos aluminium panels, koj xav tau siv cov fasteners muaj zog tshaj plaws tau los xyuas kom meej tias koj qhov project tuav ua ke nyob rau hauv cov cua kub thiab lub caij ntuj no huab cua. Txawm hais tias cov hlau tsis sib xws thiab muaj kev pheej hmoo ntawm corrosion, stainless hlau screws yog cov fastener pom zoo rau aluminium vaj huam sib luag.

Puas yog zinc zoo dua aluminium?

Aluminium yog sib dua tshaj zinc , mas zinc muaj qhov qis melting point. Qhov no txhais tau tias manufacturing nrog zinc yog ceev, ntau zog-npaum thiab muaj nqi ntau lawm. Zinc yog li ntawd yog qhov kev xaiv zoo tshaj plaws rau cov khoom me me, qhov twg qhov hnyav tsis tseem ceeb.

Pom zoo: