Cold rolled carbon steel yog kub dov hlau uas tau ua tiav lawm. Thaum kub dov steel tau txias, feem ntau ntawm los yog qis dua nws cov recrystallization point, nws yog ces annealed thiab rov dov nyob rau hauv chav tsev kub kom ua tau raws li cov thickness, siab zog & hardness, thiab zoo dua nto qualities. Dhau li ntawm kev hloov kho cov khoom siv, cov txheej txheem txias dov ua rau cov hlau nrog nruj dua thiab qhov tseeb qhov tseeb dua li cov hlau kub kub. Nws kuj tseem yuav muaj ntau dua nyob rau hauv cov ntsuas sib dua thiab zoo dua rau cov ntawv thov uas xav tau qhov pom kev zoo dua.
Txias Rolled Carbon SteelDaim ntawv thov
Vim tias nws qhov kev ua tau zoo ntawm qhov ntev thiab cov xovxwm formability, txias dov carbon steel feem ntau yog siv nyob rau hauv ib tug ntau yam ntawm cov qauv thiab kev siv xws li machinery framing, ductwork, kev tsim kho, thiab lwm yam ntau yam ntawm industrial daim ntaub ntawv.
Feem ntau, cov pa roj carbon steel yog siv qhov twg nws tsis raug rau cov khoom sab nraud vim muaj kev pheej hmoo ntawm cov khoom oxidizing. Cold rolled carbon steel yog qhov zoo tshaj plaws rau kev siv cov txheej txheem ntau dua, xws li hluav taws xob, khoom siv, tsheb siv, rooj tog hauv chaw ua haujlwm, thiab kev tsim kho.
Hom Cold Rolled Carbon Steel
Cold rolled carbon steel tuaj nyob rau hauv ntau yam ntawm cov ntsiab lus carbon:
Tsawg-Carbon Steel-Kuj hu ua me me hlau, muaj tsawg dua .3% carbon. Nws yog qhov tsim nyog heev, ua rau nws siv tau rau cov ntawv thov uas xav tau ntau qhov kev khoov thiab sib sau.
Nruab nrab-Carbon Steel-Muaj nyob qhov twg los ntawm .3% mus rau.6% carbon, uas ua rau nws muaj zog thiab ruaj khov rau kev siv xws li kev tsim tsheb.
High-Carbon Steel-Muaj .61% rau 1.5% carbon, uas hloov nws lub cev muaj zog. Nrog cov ntsiab lus carbon ntau dua, cov hlau yuav muaj zog dua thiab nyuaj dua li cov pa roj carbon tsawg dua; Txawm li cas los xij, cov khoom no nthuav tawm tsawg dua ductility.
Carbon Steel Chev
