Yuav ua li cas kom paub seb qhov txhuas alloy profile yog tsim nyog
Aluminium alloy profiles yuav muab faib ua cov nyoos txhuas thiab paub tseeb aluminium. Raw txhuas yog tsawg dua 98% txhuas. Cov khoom ntawm aluminium yog tus brittle kuj thiab tsuas yog muaj nyob rau hauv cov khoom tsim khoom siv. Siav txhuas yog ntau tshaj 98% txhuas. Nws yog mos thiab yuav tsum calendered. Muaj ntau hom tais diav.
Niaj hnub no peb tuaj mus tham txog cov yam ntxwv ntawm inferior aluminium alloy profiles:
Aluminium alloy profiles
1, chiv keeb ntawm cov substandard, nyob rau hauv cov khoom doped nrog ntau ntawm txhuas thiab txhuas seem aluminium alloy profiles nws tus nqi yuav raug heev txo, tab sis nws yuav ua rau kev tsim kho ntawm txhuas profiles tshuaj muaj pes tsawg leeg tsis tsim nyog, loj yuav raug kev ruaj ntseg ntawm kev tsim kho tej yaam num.
2, tsis zoo aluminium alloy profiles yuav zoo heev txo lub sij hawm kaw, tab sis kuj txo qhov tshuaj poob ntawm tshuaj reagents, tus nqi txo, tab sis tus corrosion kuj profiles zoo heev txo.
3, thin oxide zaj duab xis tuab. Raws li lub teb chaws tus qauv, lub thickness ntawm oxide zaj duab xis ntawm aluminium alloy profile nyob rau hauv kev tsim kho yuav tsum tsis txhob yuav tsawg tshaj li 10um. Yog hais tias lub thickness tsis txaus, lub nplaim ntawm aluminium alloy profile yog yooj yim rusted thiab corroded. Raws li cov kws txawj kwv yees 'kwv yees', rau txhua txhua 1um ntawm oxide zaj duab xis tuab, tsawg kawg 150 yuan ib tuj ntawm cov khoom noj tau txo.
Txhuas txhuas aluminium profiles yuav ua rau muaj kev sib tw ntawm aluminium alloy profiles thaum huab cua, nag, thiab hnub ci thaum siv, thiab tej zaum yuav ua rau iav tawg thiab cais.