Forged tubesheets feem ntau yog ua los ntawm siab - lub zog, corrosion- cov ntaub ntawv hlau tiv taus kom ntseeg tau tias muaj kev ntseeg siab nyob rau hauv siab - siab, siab - kub, thiab kev ua haujlwm nyuaj. Cov khoom siv feem ntau muaj xws li carbon steel, alloy steel, thiab stainless hlau. Cov pa roj carbon steel muaj qhov zoo forgeability thiab lub zog, ua rau nws haum rau cov kav dej dav dav thiab qis - qhov kub thiab txias; alloy steel muaj lub zog zoo dua, tawv, thiab hnav tsis kam nyob rau hauv siab - kub thiab siab - qhov chaw siab, thiab nquag siv hauv petrochemical, boiler, thiab cov khoom siv hluav taws xob sib pauv.
Forged tubesheets ua los ntawm cov hlau tsis muaj steel muaj qhov zoo tshaj plaws corrosion thiab oxidation tsis kam, ua rau lawv zoo tagnrho rau cov ntaub ntawv uas muaj corrosive heev, xws li nyob rau hauv cov tshuaj, marine, thiab zaub mov industries. Tsis tas li ntawd, rau qhov kub thiab txias heev los yog corrosive ib puag ncig, cua sov- cov hlau tsis muaj zog lossis siab -nickel alloys yuav raug xaiv kom ua tau raws li qhov yuav tsum tau ua.
Kev xaiv cov khoom cuam tshuam tsis yog tsuas yog cov khoom siv kho tshuab thiab cov kav ntev ntawm cov tubesheet tab sis kuj nws cov weldability thiab cov lus teb rau kev kho cua sov. Thaum lub sij hawm tsim thiab kev yuav khoom, yam xws li kev ua haujlwm siab, cov yam ntxwv ntawm kev tshaj tawm, qhov kub thiab txias, thiab kev pabcuam lub neej yuav tsum tau hnyav rau cov khoom siv zog, toughness, corrosion resistance, thiab manufacturability los xyuas kom meej lub forged tubesheet ua tau zoo thiab ntseeg tau nyob rau hauv tiag tiag daim ntawv thov.