Cov yeeb nkab steel yog ib qho tseem ceeb hauv ntau yam kev lag luam thiab kev siv, muab kev txhawb nqa kev tsim kho, xa cov kua dej thiab ua kom yooj yim rau kev thauj mus los.
Cov kab lus no tsom mus rau qhov tob tob ntawm qhov sib txawv tseem ceeb ntawm EN10219 thiab EN10210 steel kav, tsom rau lawv cov kev siv, tshuaj muaj pes tsawg leeg, tawm los zog, tensile zog, cuam tshuam cov khoom, thiab lwm yam tseem ceeb.
Qhov sib txawv tseem ceeb ntawm EN10219 thiab EN10210 steel kav, tsom rau lawv cov kev siv, tshuaj muaj pes tsawg leeg, tawm los zog, tensile zog, cuam tshuam cov khoom, thiab lwm yam tseem ceeb.
Kev siv: EN10219 steel kav yog tsuas yog siv rau hauv cov qauv siv xws li kev tsim kho, kev tsim kho vaj tse thiab vaj tse thav duab. Ntawm qhov tod tes, EN10210 steel kav yog dav siv nyob rau hauv kev tsim cov hollow seem, uas yog siv nyob rau hauv mechanical engineering, automotive thiab ntau lwm yam structural tej yaam num.
Cov tshuaj muaj pes tsawg leeg: Cov tshuaj muaj pes tsawg leeg ntawm EN10219 thiab EN10210 steel kav yog qhov sib txawv, uas cuam tshuam ncaj qha rau lawv cov khoom siv kho tshuab. EN10219 cov kav dej feem ntau qis dua hauv cov pa roj carbon, sulfur thiab phosphorous dua li EN10210 kav. Txawm li cas los xij, cov tshuaj muaj pes tsawg leeg yuav txawv nyob ntawm seb cov qib tshwj xeeb thiab cov chaw tsim khoom.
Yield Strength: Yield zog yog qhov kev ntxhov siab uas cov khoom pib deform mus tas li. EN10219 steel kav feem ntau pom muaj txiaj ntsig siab dua qhov muaj zog piv rau EN10210 steel kav. Lub zog ua kom muaj zog ntawm EN10219 yeeb nkab ua rau nws tsim nyog rau cov ntawv thov kom muaj peev xwm nce ntxiv.
Lub zog tensile: Lub zog tensile yog qhov siab tshaj plaws ntawm cov khoom siv tuaj yeem txhawb nqa ua ntej tawg lossis tawg. EN10210 steel kav feem ntau pom muaj zog tensile zog ntau dua piv rau EN10219 steel kav. Lub zog tensile siab dua ntawm EN10210 yeeb nkab yog qhov zoo qhov twg cov yeeb nkab tau raug siab dua tensile loads lossis compressions.
Kev cuam tshuam kev ua tau zoo: Kev cuam tshuam kev ua haujlwm ntawm cov yeeb nkab steel yog qhov tseem ceeb, tshwj xeeb tshaj yog nyob rau hauv cov kev siv uas tsis tshua muaj kub thiab hnyav ib puag ncig. EN10210 yeeb nkab tau paub txog nws qhov kev cuam tshuam zoo dua piv rau EN10219 yeeb nkab. Yog li, EN10210 cov kav dej feem ntau nyiam nyob rau hauv kev lag luam uas tsis kam tiv thaiv kev tawg yog qhov tseem ceeb.
Lwm cov ntsiab lus:
a. Kev tsim khoom: Ob leeg EN10219 thiab EN10210 cov kav dej yog tsim los ntawm kev ua haujlwm kub lossis txias txoj hauv kev, nyob ntawm seb cov kev xav tau tshwj xeeb.
b. Dimensional tolerances: EN10219 thiab EN10210 cov kav dej muaj qhov sib txawv me ntsis ntawm qhov ntev thiab qhov no yuav tsum tau txiav txim siab los xyuas kom haum thiab sib haum xeeb hauv ntau daim ntawv thov.
c. Nto tiav: EN10219 thiab EN10210 cov kav dej tuaj yeem muaj qhov sib txawv ntawm qhov sib txawv nyob ntawm cov txheej txheem tsim khoom thiab cov txheej txheem kev npaj nto.
Hauv kev xaus: EN10219 thiab EN10210 steel kav muaj kev siv sib txawv hauv ntau daim ntawv thov kev lag luam. Kev nkag siab qhov sib txawv tseem ceeb hauv lawv lub hom phiaj, tshuaj muaj pes tsawg leeg, lub zog tawm los, lub zog tensile, cov khoom cuam tshuam, thiab lwm cov ntsiab lus tseem ceeb yog qhov tseem ceeb hauv kev xaiv cov yeeb nkab steel uas tsim nyog tshaj plaws rau ib qhov project lossis daim ntawv thov. Txawm hais tias rau cov txheej txheem framing, hollow seem, lossis lwm yam kev siv engineering, kev nkag siab zoo ntawm cov kev sib txawv no yuav ua kom pom kev ua tau zoo thiab kev ntseeg siab ntawm cov yeeb nkab steel xaiv.
Post lub sij hawm: Aug-09-2023
