Nk d32 marine steel phiaj

NY D32 Marine Steel daim hlau yog siab-}} Lub zog cov qauv khoom tshwj xeeb tsim rau cov ntawv thov shrbuilding thiab marine engineering. Lawv cov tshuaj tshwj xeeb muaj pes tsawg leeg, cov cuab yeej siv kho tshuab, thiab kho cua sov ua rau lawv haum rau ntau qhov kev xav tau ib puag ncig.

Firstly, cia peb tham txog cov tshuaj lom neeg muaj pes tsawg leeg ntawm nk32 cov phiaj hlau. Cov phiaj no muaj cov pa roj carbon (c), si) (si), mannese (mn), phosphorus (p), aluminium (al), thiab titanium (ti). Cov qib uas tswj hwm ntawm cov ntsiab no kom zoo tshaj plaws corrosion tsis kam thiab cov khoom siv neeg kho tshuab.

Hais txog cov khoom siv mechanical, nk? Lawv cov txiaj ntsig lub zog, ntsuas ntawm 355 MPa, ua kom muaj kev ncaj ncees hauv cov xwm txheej ntau yam. Tsis tas li ntawd, qhov tsawg kawg nkaus tawg tau elongation ntawm 21% qhia cov paib lub peev xwm los deform plormically tsis muaj pob txha.

Cov xwm txheej cua sov ntawm cov phiaj kub ntawm NK D32 steel hlau yog qhov tseem ceeb rau kev tau txais cov khoom muaj txiaj ntsig zoo. Feem ntau, cov phiaj xwm yauv ua ib txwm muaj ib txwm muaj los yog quenching cov txheej txheem los tshem tawm sab hauv kev ntxhov siab thiab txhim kho corrosion tsis kam. Qhov kev kho cua sov no ua kom cov teeb tsa cov roj micrived thiab txhim kho kev ua yeeb yam ntawm cov hlau.

Nyob rau hauv cov nqe lus ntawm qhov loj me, nk d32 cov phiaj hlau muaj nyob rau hauv ntau cov thicknesses, dav, thiab ntev kom tau raws li cov kev xav tau ntawm cov dej sib txawv thiab marine engineering tej yaam num. Cov versatility no tso cai rau kev siv cov khoom siv tau zoo thiab cov nqi txuag tau.

Kev Cuam Tshuam yog qhov tseem ceeb ntawm kev tswj kom zoo rau nk32 cov phiaj hlau. Qhov kev ntsuas no ntsuas cov phiaj 'tsis kam rau kev thauj khoom sai lossis cuam tshuam, ua rau lawv cov kev ntseeg ncaj ncees nyob rau hauv huab. Cov phiaj hlau ua kom zoo tawv nruj ua rau lawv haum rau siv nyob rau hauv qis-}} qhov chaw ib puag ncig.