Kev tsim steel yog hais txog txhua yam hlau siv hauv kev tsim kho, feem ntau suav nrog steel tuav, ntu steel, phaj, kav dej, thiab lwm yam.
1. steel tuav
Rebar yog cov hlau siv dav tshaj plaws hauv kev tsim kho engineering, thiab nws lub luag haujlwm tseem ceeb yog txhawm rau ntxiv dag zog lub zog tensile ntawm pob zeb. Raws li qhov sib txawv diameters thiab qib, steel tuav tuaj yeem muab faib ua ntau yam tshwj xeeb. Nyob rau hauv kev tsim kho, steel tuav yog tsuas yog siv nyob rau hauv cov vaj tse pob zeb xws li kab teeb, kab, slabs, thiab lwm yam.
2. Tshooj hlau
Seem steel yog ib hom hlau nrog I, H, U-shaped cross-section, uas tuaj yeem muab faib ua ntau hom raws li lawv cov duab ntoo khaub lig. Tshooj steel muaj lub zog siab thiab plasticity, thiab feem ntau yog siv rau hauv kev txhawb nqa thiab kev sib txuas ntawm cov txuas hniav, cov qauv tsim thiab cov cuab yeej siv tshuab.
3. Phaj
Phaj yog ib hom hlau tiaj tiaj, uas tuaj yeem muab faib ua nyias phaj thiab tuab phaj raws li thickness. Hauv kev tsim kho, cov vaj huam sib luag feem ntau yog siv rau cov khoom siv xws li phab ntsa vaj huam sib luag, ru tsev vaj huam sib luag, hauv pem teb, thiab hauv pem teb slabs. Kev xaiv ntawm lub rooj tsavxwm yuav tsum xav txog yam xws li nws cov kabmob muaj peev xwm, corrosion kuj, hluav taws kub tsis kam thiab zoo nkauj.
4. Lub cev
Cov kav dej yog cov khoom siv hlau uas muaj qhov sib txuas sib txuas, uas tuaj yeem muab faib ua seamless steel kav, welded steel kav, kauv steel kav, thiab lwm yam raws li lawv siv thiab cov yam ntxwv. Cov kav dej yog siv dav hauv cov kav dej, qhov cua, dej, cua sov thiab lwm yam kev siv hauv tsev, thiab kuj tseem siv tau hauv cov choj, qhov dej thiab kev ua dej hiav txwv thiab lwm yam.
Nyob rau hauv cov ntsiab lus, feem ntau siv steel yuav muab faib ua plaub pawg: steel bar, seem steel, phaj thiab yeeb nkab. Thaum siv cov hlau tsim, nws yog ib qho tsim nyog los xaiv cov khoom tsim nyog raws li nws cov yam ntxwv thiab kev ua haujlwm kom ntseeg tau tias kev tsim kho
kev ruaj ntseg thiab kev ruaj ntseg ntawm lub tsev qauv. Nyob rau tib lub sijhawm, nws tseem yuav tsum tau them sai sai rau kev tiv thaiv thiab kev saib xyuas ntawm cov hlau thaum lub sij hawm tsim kho kom ntev nws lub neej kev pab cuam.
