Kub lub phaj steel yog lub npe nrov ntawm daim qauv ntawm steel dav siv nyob rau hauv kev tsim khoom, kev tsim kho thiab lag luam lag luam.

Nws yog tsim los ntawm kev hla cov hlau rooted steel los ntawm cov nruas thaum lub siab kub, uas nce nws cov durability, lub zog thiab txhua yam zoo. Ib qho ntawm qhov zoo ntawm kub dov steel yog nws versatility. Nws yog siv nyob rau hauv ntau cov ntawv thov, los ntawm tsev qauv qauv thiab txuas mus tsim cov tshuab thiab khoom siv. Nws lub zog thiab cov kav ntev kuj ua rau nws muaj kev xaiv nrov rau kev ua lub cav. Lwm qhov txiaj ntsig ntawm kub dov steel yog nws tus nqi ua tau zoo. Nws yog feem ntau pheej yig tshaj lwm hom hlau, xws li txias-rolled steel, ua rau nws kev saib xyuas zoo rau cov lag luam thiab cov tuam ntxhab ntawm pob nyiaj siv. Kub Rolled steel kuj yooj yim los tsim, lub ntsiab lus nws tuaj yeem tsim nyob rau hauv ntau yam sai thiab zoo. Qhov no ua rau nws zoo tagnrho rau cov feem ntau cov feem yuav tsum tau ua. Nyob rau hauv cov nqe lus ntawm kev ua tau zoo, kub-rolled steel ntawv yog tus cwj pwm los ntawm kev nruj, ductility, thiab machinity. Cov khoom siv hlau ua kom yooj yim dua los ua thiab tsim rau hauv cov khoom lag luam uas xav tau, seb nws yog ib qho yooj yim sau lossis lub tshuab yooj yim.

Txawm li cas los xij, kub dov steel ntawv yog tsis yog tsis muaj kev txwv. Nws cov npoo ua tiav tsis yog du li cov hlau txias-rolled, ua rau nws tsis zoo rau qee cov ntawv thov uas yuav tsum tau ua tiav. Nws tseem muaj ntau dua kev cuam tshuam rau kev xeb thiab oxidation, uas tuaj yeem daws nrog cov khoom siv kom zoo thiab kho kom zoo.

Hauv kev xaus, kub-rolled steel daim ntawv yog ib yam khoom siv ntau thiab cov nqi siv tau uas pom dav cov kev lag luam hauv ntau qhov kev lag luam. Nws lub zog, durability thiab tshuab kom nws zoo tagnrho rau ntau cov txheej txheem tsim khoom thiab tuaj yeem tsim tawm hauv qhov ntau nrawm nrawm thiab muaj txiaj ntsig.