Galvanized steel yeeb nkab kab ntau lawm

Galvanized steel yeeb nkab ntau lawm kab muaj cov kev cai tshwj xeeb, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig ntau lawm, qhov chaw zoo no tuaj yeem pab peb ua kom zoo dua qub, txhim kho kev tsim khoom thiab kev tsim khoom zoo, tshwj xeeb tshaj yog galvanized steel yeeb nkab, qhov no xav tau ib puag ncig ruaj khov khoom tshwj xeeb.

Ua ntej, nws yuav tsum xyuas kom meej tias cov cuab yeej siv, cov khoom siv, cov kab ntau lawm, cua sov, qhov cua, qhov dej thiab kev ua haujlwm zoo, tag nrho cov chaw ua haujlwm nyob ib ncig ntawm qhov zoo ntawm galvanized steel yeeb nkab kom nthuav dav, ntev li ntev raws li kev ruaj ntseg ntawm galvanized steel yeeb nkab, txhua yam. tuaj yeem ua tiav.

Daim ntawv thov ntawm galvanized steel yeeb nkab yog qhov dav heev, tshwj xeeb tshaj yog nyob rau hauv qee qhov ntawm cov raj xa hluav taws xob, cua sov yuav tsum muaj lub zog siab thiab kev ua haujlwm zoo ntawm cov kav raj xa dej, muaj qhov pom tseeb zoo dua li lwm cov yeeb nkab steel galvanized steel yeeb nkab.Galvanized steel yeeb nkab kav dej kav dej tom qab ob peb xyoos ntawm kev siv los tsim ntau cov xeb, cov dej daj tawm tsis tsuas yog ua paug rau cov khoom siv, thiab sib xyaw ua ke nrog cov phab ntsa tsis du ntawm cov kab mob ntawm cov kab mob, corrosion tshwm sim los ntawm qib siab ntawm cov hlau hnyav hauv dej. , mob hnyav rau kev noj qab haus huv ntawm tib neeg lub cev.Galvanized steel yeeb nkab nrog lub ntsej muag dawb thiab zoo corrosion kuj, ntxiv rau kev siv cov txheej txheem kub-dip galvanizing, siv cov txheej txheem electro-galvanized.

Galvanized steel tempering hardness

Galvanized steel yuav tsum tau siv tom qab quenching roj txias, steel hardenability zoo txias yuav hardened nyob rau hauv cov roj, thiab lub deformation ntawm lub workpiece, cracking nyiam me me.Tab sis cov lag luam me nyob rau hauv cov khoom siv roj nruj, tsis yooj yim cov duab ntawm lub workpiece tuaj yeem quenched hauv dej, pom tsis muaj cracking, tab sis tus neeg teb xov tooj yuav tsum nruj me ntsis tswj lawv cov kev paub hauv dej, dej kub.

Galvanized steel workpiece hardness tone zoo yog tseem siab tom qab lub thib ob tempering kub yuav nce 20 ~ 50℃, txwv tsis pub, lub hardness poob nyuaj.Galvanized steel workpiece tom qab tempering, complex duab nyob rau hauv roj txias, yooj yim dej txias, nyob rau hauv thiaj li yuav zam lub thib ob qeb.Cov yeeb nkab yas faus nyob rau hauv txawv teb chaws tau siv dav vim cov kav dej faus ntau dua li cov yeeb nkab hlau cam khwb cia, galvanized steel, cement kav thiab lwm cov yeeb nkab hauv av muaj ntau yam zoo:

Qhov saum npoo ntawm cov yeeb nkab yas faus tsis tshua muaj zog thiab rigidity MAAs kav, tshwj xeeb tshaj yog cov yeeb nkab txuas ntxiv, cov yeeb nkab yas faus qhov tseeb, yog "cov yeeb nkab hloov tau" hauv kev tsim kom zoo thiab tso kev tsim kho ntawm cov yeeb nkab hauv av thiab cov av ib puag ncig. dais load.Yog li ntawd, tsis tas yuav mus txog faus cov kav dej yas thiab cov kav dej ua vaj tse thiab lwm yam "txheej yeeb nkab" tib lub zog thiab rigidity kom tau raws li kev siv hauv av ntawm kev siv tshuab ua haujlwm.