Vanadium Nitrogen Alloy nrog lub zog siab

Raws li ib qho tseem ceeb alloying additive, vanadium-nitrogen alloy tau qhia tau zoo heev hauv kev lag luam steel.

Ntxiv ib qho me me ntawm vanadium-nitrogen alloy tuaj yeem txhim kho lub zog thiab toughness ntawm hlau. Qhov no yog vim nws muaj peev xwm ua tau zoo tsim vanadium carbide thiab nitride theem hauv cov hlau thiab ua kom zoo dua cov nplej, yog li txhim kho cov khoom siv ntawm cov hlau. Cov kev tshawb fawb tshawb fawb pom tau hais tias cov ntsiab lus ntawm vanadium thiab nitrogen tsim nyog tuaj yeem ua rau kom muaj zog tawm los, lub zog tensile thiab tawm los piv ntawm steel tuav, yog li txhim kho tag nrho lub zog ntawm steel tuav. Nyob rau tib lub sijhawm, vanadium carbide theem tuaj yeem nqus lub zog tawg thaum lub steel bar tawg thiab tiv thaiv kev tawg tawg, yog li txhim kho lub zog ntawm steel bar.

Hlau nrog vanadium-nitrogen alloy tsis yog tsuas yog muaj zog, tab sis kuj muaj qhov zoo weldability. Qhov no ua rau cov hlau tsis tshua muaj kab nrib pleb thiab tsis xws luag thaum lub sij hawm vuam, kom ntseeg tau qhov zoo ntawm cov pob qij txha welded. Qhov no tseem ceeb heev rau cov qauv steel uas yuav tsum tau welded. Vanadium-nitrogen alloy tuaj yeem txhim kho cov ductility thiab thermal qaug zog ua haujlwm ntawm cov hlau. Qhov no ua rau cov hlau tsis tshua muaj kev tawg thaum raug rau sab nraud quab yuam, thaum tswj kev ruaj ntseg zoo thiab kav ntev hauv qhov kub thiab txias. Qhov no yog ib qho tseem ceeb tshwj xeeb tshaj yog rau cov hlau uas yuav tsum tau tiv taus qhov kub thiab txias thiab kev nyuaj siab ib puag ncig. Txhawm rau ua tiav tib lub zog, ntxiv vanadium nitride tuaj yeem txuag tau 30% mus rau 40% ntawm cov nyiaj vanadium ntxiv, yog li txo cov nqi tsim khoom. Qhov no yog vim vanadium nitride muaj kev siv tau zoo dua hauv cov hlau, yog li yuav tsum muaj vanadium tsawg dua los tsim cov hlau ntawm tib lub zog.

Cov tshiab qib peb qib steel tuav uas tsim los siv vanadium-nitrogen alloying thev naus laus zis tuaj yeem txuag tau 10% mus rau 15% ntawm cov hlau piv rau kev siv cov hlau thib ob vim lawv lub zog muaj zog. Qhov no tsis yog tsuas yog txhim kho kev nyab xeeb thiab av qeeg ntawm lub tsev, tab sis kuj txuag cov peev txheej thiab txo cov pa phem xws li carbon dioxide thiab sulfur dioxide, uas muaj txiaj ntsig zoo rau ib puag ncig.

Cov qib tshwj xeeb thiab qhov tsis zoo ntawm vanadium-nitrogen alloys sib txawv nyob ntawm cov qauv tsim, thaj chaw thov thiab cov neeg siv khoom xav tau. Cov qib sib xws yog VN12, VN16 thiab VN19. VN12 qib vanadium-nitrogen alloys feem ntau muaj 77% ~ 81% vanadium (V) thiab 10.0% ~ 14.0% nitrogen (N), thiab cov ntsiab lus tshwj xeeb yuav sib txawv nyob ntawm ntau lawm batch thiab manufacturers. Cov ntsiab lus vanadium ntawm VN16 qib vanadium-nitrogen alloys feem ntau yog nyob nruab nrab ntawm 14.0% thiab 18.0%, thiab cov ntsiab lus nitrogen kuj tau hloov kho raws li cov kev xav tau ntawm cov tshuaj muaj pes tsawg leeg. Cov ntsiab lus ntawm vanadium thiab nitrogen ntawm VN19 yuav siab dua, tab sis cov kev txwv tshwj xeeb yuav txawv nyob ntawm cov qauv sib txawv lossis cov tuam txhab tsim khoom.

Cim npe nrov: Tuam Tshoj vanadium nitrogen alloy nrog siab zog, Tuam Tshoj vanadium nitrogen alloy nrog siab zog manufacturers, lwm tus neeg, Hoobkas