St52 yeeb nkab yog qhov siab {{1}- lub zog txheem steel yeeb nkab uas tau pom dav dav rau nws cov khoom siv neeg kho tshuab tshwj xeeb. Cov qib kawm ntawm cov hlau muaj tsawg kawg yog lub zog muaj zog ntawm 355 MPa, ua rau nws zoo tagnrho rau hnyav {4} lub luag haujlwm thov. Ib qho ntawm cov khoom seem ntawm St52 yeeb nkab yog nws zoo heev weldability, tso cai nws kom yooj yim ua ke rau ntau txoj haujlwm tsim kho. Cov cuab yeej no, nrog nws txoj kev nruj thiab nkees ua yeeb yam, ua rau ST52 kev xaiv zoo rau kev thov ib puag ncig.
Cov versatility ntawm ST52 yeeb nkab txuas mus rau ntau yam kev lag luam, tshwj xeeb hauv kev tsim kho thiab kev tsim khoom. Nws yog ib txwm ua haujlwm hauv cov fabrication ntawm machinery, automotive seem xws li kab teeb thiab kab. Cov yeeb nkab cov khoom muaj zog tso cai rau nws los txhawb cov khoom siv tseem ceeb, ua kom haum rau cov ntawv tseem ceeb xws li cov choj thiab siab}}}} Rose tsev. Ib qho ntxiv, cov yeeb nkab st52 feem ntau siv nyob rau hauv cov tshuab hydraulic, uas yog kev ntseeg thiab lub zog yog qhov tseem ceeb rau kev ua tau zoo.
Raws li qhov kev thov kom ruaj khov thiab cov khoom siv tsim kho tau zoo, st52 yeeb nkab sawv tawm raws li kev xaiv uas nyiam nrog cov kws ua haujlwm engeters thiab kws tsim khoom. Nws lub peev xwm los tiv thaiv hnyav thiab muab tau ntev-}} kav ntev kom ntseeg tau tias txoj haujlwm tswj kev cai lij choj sijhawm. Tsis tas li ntawd, qhov yooj yim ntawm machining thiab tsim cov yeeb nkab st52 ua rau nws cov koob meej, tso cai rau kev txheeb xyuas kom tau raws li kev xav tau tshwj xeeb. Los ntawm kev sib koom ua ke ST52 yeeb nkab rau hauv lawv cov qauv tsim, muaj peev xwm txhawb kev nyab xeeb thiab ua haujlwm ntawm lawv cov qauv engineering.
Cim npe nrov: ST52 Yeeb Nkab, Tuam Tshoj St52 Yeeb Nkab Tus neeg muab khoom, Hoobkas
