Galvanized lub raj

Galvanized lub raj
Galvanized lub raj raj yog ib hom hlau raj nrog ib daim duab plaub hau {}}}} seem uas tau muaj galvanized. Vim tias nws cov kev ua tau zoo thiab dav zoo, nws nyob hauv txoj haujlwm tseem ceeb hauv kev ua lag luam steel. Cov hauv qab no yog cov lus qhia ntxaws ntxaws:
Kev Txhais Tes thiab Tsim Tsim Kev Tsim
Definition: Galvanized rectangular tube is a hollow steel tube with a rectangular or nearly rectangular cross-section. Nws sab hauv thiab sab nraud yog feem ntau coated nrog zinc txheej rau corrosion tiv thaiv.
Cov txheej txheem tsim khoom: Tus steel incegoes ua ntej -}}}}}}} kev txiav cov txheej txheem ntawm lub qhov ntev xav tau. Lub zinc txheej yog tom qab ntawd tau thov rau lub raj nplaim los ntawm kub- pa galvanizing, electroplating, lossis thermal txau. Thaum kawg, lub raj txias txias thiab tshawb xyuas kom ntseeg tau tias qhov raug thiab cov qauv ua tau zoo thiab ua tau zoo.
Kev ua tau zoo thiab yam ntxwv
Corrosion Kuj: Cov txheej zinc zoo zoo cais lub raj los ntawm kev kho corrosive sab nraud, txhim kho nws corrosion tsis kam. Kub {{- dip galvanized tubs tuaj yeem tiv taus ntsev kom ntau txog li 720 teev yam tsis muaj xeb liab.
Lub zog siab: Cov kab hlau sib dhos ua ke muaj siab khoov rau lub zog thiab thauj khoom {{bearing} cov kabmob muaj peev xwm. Lub galvanizing kho ntxiv txhawb lawv lub zog nrog cov txheej zinc txheej. Zoo toughness: zinc txheej muaj cov tawv zoo heev, ua rau muaj kev cuam tshuam sab nraud xws li kev cuam tshuam thiab kev cuam tshuam.
Lub ntsej muag zoo nkauj: lub galvanized txheej yuav tsum yog silvery- fashion} cov yeeb nkab dawb rau lub ntsej muag steel, ci tsos thiab siab zoo nkauj tus nqi.
Cov lus qhia
Sab ntev: nquag sab ntev los ntawm 16mm × 16mm rau 400Mm × 400 hli, nrog rau 20mm × 30mm thiab 25mm × 40mm.
Phab ntsa tuab: Cov Phab ntsa tuab: Cov phab ntsa uas muaj ntau ntawm 0.4mm rau 16mm, nyob ntawm qhov loj thiab kev xav tau. Rau phab ntsa thicknesses txog li 10mm, phab ntsa thickness sib txawv yuav tsum tsis pub tshaj ntxiv lossis rho tawm 10% ntawm cov nominal ntsa tuab; Rau cov phab ntsa thicknesses ntau dua 10 hli, qhov sib txawv, ntxiv los yog rho tawm 8% ntawm phab ntsa tuab. Ntev: Cov khoom xa tawm ib txwm yog 4000mm txog 12000mm, nrog 6000mm thiab 12000mm yog feem ntau. Luv ntev ntawm tsis tsawg tshaj 2000mm thiab tsis-}} Cov khoom ntev ntev yog tseem tso cai.