Cov hlau galvanized, hlau stainless, thiab txhuas alloy yog siv dav hauv kev tsim cov thoob khib nyiab, cov rooj zaum hauv vaj, thiab cov rooj noj mov sab nraum zoov. Cov hlau galvanized yog ib txheej zinc coated rau ntawm qhov chaw ntawm hlau kom ntseeg tau tias nws tiv taus xeb.
Cov hlau tsis xeb feem ntau muab faib ua 201 stainless hlau, 304 stainless hlau, thiab 316 stainless hlau, thiab tus nqi nce siab zuj zus. Feem ntau 316 stainless hlau feem ntau yog siv rau hauv thaj chaw ntug dej hiav txwv, vim nws muaj zog tiv taus corrosion, nws yuav tsis xeb, thiab nws tuaj yeem tiv taus corrosion ntev. 304 stainless hlau tuaj yeem txhuam kom khaws cov tsos ntuj ntawm stainless hlau thiab muab cov qauv. Kev pleev xim rau saum npoo kuj ua tau. Ob qho kev xaiv yog cov khoom siv tiv taus corrosion heev.
Aluminium alloy kuj yog ib yam khoom zoo heev, paub txog nws qhov hnyav sib dua, tiv taus xeb thiab zoo nkauj. ua rau lawv haum rau ntau yam kev lag luam thiab cov khoom lag luam sab nraum zoov.
201 stainless hlau, 304 stainless hlau, 316 stainless hlau, thiab txhuas alloy muaj cov yam ntxwv sib txawv thiab kev siv hauv thaj chaw ntawm cov chaw sab nraum zoov, xws li cov thoob khib nyiab sab nraum zoov, cov rooj zaum hauv vaj, cov rooj noj mov sab nraum zoov, thiab lwm yam. 201 stainless hlau yog qhov kev xaiv pheej yig nrog kev tiv thaiv corrosion zoo thiab lub zog kub siab. Nws feem ntau siv rau hauv kev teeb tsa sab nraum zoov vim nws lub zog thiab tiv taus cov xwm txheej ib puag ncig hnyav xws li nag thiab tshav ntuj. Nws yog cov khoom siv zoo tagnrho rau cov thoob khib nyiab sab nraum zoov vim nws tuaj yeem tiv taus cov ntsiab lus thaum tswj hwm nws cov qauv kev ruaj khov. 304 stainless hlau yog qib siv ntau tshaj plaws ntawm stainless hlau rau cov chaw sab nraum zoov. Nws muaj kev tiv thaiv corrosion zoo heev thiab zoo formability. Cov rooj zaum vaj ua los ntawm 304 stainless hlau nrov rau lawv lub zog siab, xeb thiab corrosion tsis kam, thiab tsim nyog rau kev siv sab nraum zoov hauv ntau yam huab cua. 316 stainless hlau yog paub txog nws qhov kev tiv thaiv corrosion zoo dua, ua rau nws zoo tagnrho rau kev teeb tsa sab nraum zoov raug rau cov chaw ib puag ncig hnyav xws li thaj chaw ntug dej hiav txwv lossis thaj chaw uas muaj cov dej noo ntau. Nws feem ntau siv rau cov rooj noj mov sab nraum zoov vim nws tuaj yeem tiv taus cov dej, ntsev, thiab tshuaj lom neeg yam tsis muaj xeb lossis lwj. Cov hlau txhuas siv dav hauv kev teeb tsa sab nraum zoov vim lawv qhov hnyav sib dua, tiv taus xeb thiab ntau yam. Cov rooj noj mov sab nraum zoov ua los ntawm hlau txhuas yog ruaj khov thiab tiv taus huab cua. Tsis tas li ntawd, cov rooj zaum vaj aluminium yog nrov rau lawv cov kev xav tau kev saib xyuas tsawg thiab muaj peev xwm tiv taus cov huab cua sab nraud. Zuag qhia tag nrho, kev xaiv cov ntaub ntawv rau qhov chaw sab nraum zoov nyob ntawm cov yam xws li kev tiv taus xeb, kev ruaj khov, lub zog, thiab kev txiav txim siab txog tus nqi. Txhua yam khoom muaj cov yam ntxwv tshwj xeeb haum rau cov ntawv thov tshwj xeeb, ua kom cov rooj tog sab nraum zoov xws li cov thoob khib nyiab, cov rooj zaum vaj thiab cov rooj noj mov sab nraum zoov tuaj yeem tiv taus cov chaw ib puag ncig hnyav thiab muab kev ua haujlwm ntev.
Lub sijhawm tshaj tawm: Lub Xya Hli-22-2023