Kawm covtxiav txheej txheem ntawm Inconel 718 khoomua ke!
Inconel 718 cov khoom yog cov nag lossis daus-tawv tawv nickel-chromium alloy nrog siab creep tawg lub zog ntawm qhov kub txog li 700 degree (1290 degree F). Nws muaj lub zog siab dua Inconel X-750 thiab zoo dua qhov kub thiab txias txhua yam zoo dua NiCr-NiFe 90 thiab Inconel X-750.
Nws cov yam ntxwv tseem ceeb: zoo creep tawg lub zog ntawm qhov kub thiab txias.
Inconel 718 muaj kev tiv thaiv zoo rau cov organic acids, alkalis, thiab ntsev thiab dej hiav txwv. Zoo tiv taus sulfuric acid, hydrochloric acid, hydrofluoric acid, phosphoric acid, thiab nitric acid. Zoo tiv thaiv oxidation, carburizing, nitriding, thiab molten ntsev. Zoo tiv thaiv sulfide.
Hnub nyoog tawvib 718Ua ke nrog lub zog kub kub, tiv thaiv corrosion, thiab zoo heev machinability mus txog 700 degree. Nws cov khoom siv vuam, tshwj xeeb tshaj yog nws tsis kam mus rau tom qab vuam tawg, yog qhov zoo heev. Vim cov khoom no,Inconel 718 khoomyog siv rau qhov chaw ntawm aircraft turbine cav; high-speed airframe Cheebtsam xws li lub log, thoob, ntxhua khaub ncaws, thiab lwm yam.; Kub-kub bolts thiab fasteners, cryogenic cia tank, thiab cov khoom siv rau kev tshawb nrhiav roj thiab roj thiab nuclear engineering.
Nws paub zoo tias cov cuab yeej txiav zoo tib yam tsis tuaj yeemtxiav Inconel 718 khoom. Txog rau tam sim no, txoj kev txiav zoo tshaj plaws rau Inconel 718 yog lub pob zeb diamond hlau txiav tshuab tshiab. Tsis zoo li cov txheej txheem hlau txiav ib txwm, lub nplhaib hlau txiav yog qhov zoo rau kev txiav cov khoom nyuaj thiab nkig nrog ntau yam zoo xws li kev txiav ceev ceev, kev ua haujlwm siab, cov khoom siv tsawg dua, thiab kev ua haujlwm yooj yim thiab yooj yim.
