Carbon steel yeeb nkab yog ib tug tubular steel ua los ntawm carbon steel raws li lub ntsiab raw khoom. Nrog nws cov kev ua tau zoo heev, nws tuav txoj haujlwm tseem ceeb hauv ntau qhov chaw xws li kev lag luam, kev tsim kho, lub zog, thiab lwm yam, thiab yog ib qho tseem ceeb ntawm cov khoom siv tseem ceeb hauv kev tsim kho vaj tse niaj hnub thiab kev tsim khoom.
Khoom yam ntxwv ntawm carbon steel yeeb nkab
Cov ntsiab lus tseem ceeb ntawm carbon steel yeeb nkab yog hlau thiab carbon, uas cov ntsiab lus ntawm cov pa roj carbon monoxide yog ib qho tseem ceeb qhia qhov txawv ntawm nws cov kev ua tau zoo. Raws li cov ntsiab lus carbon, nws tuaj yeem muab faib ua cov pa roj carbon tsawg (cov ntsiab lus carbon ≤ 0.25%), nruab nrab carbon steel (0.25% - 0.6%) thiab carbon steel siab (> 0.6%). Cov pa roj carbon tsawg muaj cov yas zoo, siab tawv, ua haujlwm yooj yim thiab vuam, thiab feem ntau siv los tsim cov kav dej uas yuav tsum tau ua kom zoo thiab weldability; nruab nrab carbon steel muaj zog thiab hardness, thiab muaj tej yam toughness, uas yuav siv tau rau cov qauv nrog nruab nrab loads; high carbon steel muaj lub zog siab thiab hardness, tab sis tsis tshua muaj plasticity thiab toughness, thiab yog siv ntau dua hauv cov xwm txheej tshwj xeeb uas yuav tsum tau muaj zog.
Classification ntawm carbon steel kav
• Raws li cov txheej txheem tsim khoom, cov kav dej carbon steel tuaj yeem muab faib ua seamless carbon steel kav thiab welded carbon steel kav. Seamless carbon steel kav yog tsim los ntawm kub dov los yog txias kos duab, tsis muaj welds, thiab muaj siab zog kuj thiab sealing zog, uas yog haum rau high-pressure kua tsheb thauj mus los thiab lwm yam scenarios; welded carbon steel kav yog tsim los ntawm welding steel daim hlau los yog steel strips tom qab curling thiab sib sau, uas yog tus nqi qis thiab tsim nyog rau kev thauj mus los tsis tshua muaj siab, kev txhawb nqa thiab lwm yam kev xav tau.
• Raws li lub hom phiaj, nws tseem tuaj yeem muab faib ua carbon steel kav rau kev thauj mus los (xws li kev xa dej, roj, roj thiab lwm yam kua), carbon steel kav rau cov qauv (siv rau lub tsev thav duab, brackets, thiab lwm yam), carbon steel kav rau boilers (yuav tsum tau tiv taus kub thiab siab siab), thiab lwm yam.
Qhov zoo ntawm carbon steel kav
• Lub zog muaj zog, tuaj yeem tiv taus siab dua thiab thauj khoom, thiab ua tau raws li cov kev xav tau ntawm txhua yam kev txhawb nqa thiab kev thauj mus los ntawm cov dej.
• Kev ua tau zoo ntawm tus nqi, cov khoom siv dav dav, cov txheej txheem ntau lawm, tus nqi qis dua lwm cov kav dej xws li stainless hlau, haum rau kev siv loj.
• Kev ua haujlwm zoo, tuaj yeem hloov kho los ntawm kev txiav, vuam, khoov, thiab lwm yam, kom ua tau raws li qhov xav tau ntawm kev teeb tsa ntawm cov xwm txheej sib txawv.
Daim ntawv thov teb ntawm carbon steel kav
Hauv kev lag luam, cov kav dej carbon steel feem ntau yog siv los thauj cov ncu, roj, nkev roj thiab lwm yam xov xwm, thiab yog cov khoom siv tseem ceeb hauv cov kav dej, roj refining, fais fab thiab lwm yam kev lag luam; hauv kev tsim kho, lawv tuaj yeem siv los ua kev txhawb nqa, cov kav dej, thiab lwm yam .; hauv kev thauj mus los, lawv tau siv rau kev tsim tsheb thiab nkoj, thiab lwm yam.
Txawm li cas los xij, cov pa roj carbon steel kav kuj muaj qee qhov kev txwv, xws li nws yooj yim rau xeb hauv qhov chaw ntub lossis corrosive. Yog li ntawd, nyob rau hauv cov xwm txheej zoo li no, kev kho mob tiv thaiv corrosion xws li galvanizing thiab pleev xim feem ntau yuav tsum tau ua kom ntev lawv lub neej kev pab cuam.
Post lub sij hawm: Lub Xya hli ntuj-24-2025