Kev xaiv cov khoom siv hlau mesh zoo yuav tsum muaj kev ntsuam xyuas zoo raws li daim ntawv thov scenario, ib puag ncig, thiab kev ua tau zoo. Hauv qab no yog cov xwm txheej siv tau thiab cov txiaj ntsig tseem ceeb ntawm cov khoom sib txawv:
Kub-rolled ribbed steel bars (HRB400 / HRB500): Siab rub- tawm tsis kam, daim ntawv cog lus zoo nrog pob zeb, tsim nyog rau kev thauj khoom-cov kabmob xws li hauv pem teb slabs, txuas hniav, kab teeb, thiab kab, suav txog ntau dua 80% hauv kev tsim kho pej xeem.
Kub- dov dawb puag ncig steel bars (HPB300): 15%-20% tus nqi qis, zoo toughness tab sis tsis muaj zog daim ntawv cog lus, haum rau tsis yog-load-cov kabmob qhov chaw xws li phab ntsa ties thiab kev tiv thaiv tawg nyob rau hauv pem teb leveling txheej, haum rau kev kho dua tshiab nrog cov nyiaj siv tsawg.
Stainless hlau (304/316): corrosion resistant heev, yuav siv tau nyob rau hauv siab - av noo thiab siab -corrosion ib puag ncig xws li cov ntug hiav txwv dej thiab tshuaj nroj tsuag, nrog ib tug kev pab cuam lub neej ntawm 20-30 xyoo, yog thawj xaiv rau dej phwj kho pas dej thiab sab nrauv phab ntsa ntawm cov ntug dej hiav txwv cov tsev, tab sis tus nqi yog siab dua. Galvanized steel hlau: Kub-dip galvanizing lossis electro-galvanizing txhim kho nws cov xeb tiv thaiv. Haum rau cov haujlwm sab nraum zoov, cov chaw hauv nroog, thiab cov cua sov hauv qab, nws muaj cov nqi-zoo thiab kev saib xyuas ntev.
Polyethylene (PE) los yog UHMWPE: Lub teeb yuag thiab corrosion-tiv taus, feem ntau yog siv rau hauv aquaculture ntxoov ntxoo nets, ntom -mesh plua plav pov thawj nets, thiab kev nyab xeeb nets. Haum rau luv luv - cov haujlwm ua haujlwm lossis laj kab ib ntus.
