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SS490 hlau

JIS G3101 Common carbon structural steel phaj SS490 muaj zog yield zog tshaj 285 Mpa thiab tensile lub zog nrog 490-610 Mpa.Gnee muab SS490 carbon steel phaj nyob rau hauv AR tus me nyuam mob, kuj tswj dov los yog Normalized dov yog ok.Cov tshuaj muaj pes tsawg leeg yuav tsum tau raws li cov lus hauv qab no, cov ntsiab lus alloy uas tsis yog cov qhia hauv cov lus hauv qab no yuav tsum tau ntxiv.Rau qhov kev txiav txim kom muaj nuj nqis saum toj no 1000tons ntawm carbon steel phaj SS490, Gnee tuaj yeem lav dov lub sijhawm xa tuaj hauv 35 hnub raws li peb cov phiaj xwm dov ib txwm.
Kev Xav Tau & Kev Pab Ntxiv
♦ High tension test
♦ Qhov ntsuas kub tsis tshua muaj kev cuam tshuam
♦ Simulated tom qab vuam kev kho cua sov (PWHT)
♦ Tshaj tawm Orginal Mill xeem daim ntawv pov thawj raws li EN 10204 FORMAT 3.1/3.2
♦ Txhaj tshuaj tua kab mob thiab pleev xim, txiav thiab vuam raws li tus neeg siv khoom xav tau
♦ Rolling nyob rau hauv ASTM A6 / A6M rau cov kev cai dav dav ntawm cov qauv siv hlau
Technicals
Cov cuab yeej cuab tam rau SS490 me me steel:
Thickness (hli)
SIB 490 ≤ 16 > 16 ≤ 40 > 40 ≤ 100 > 100
Yield zog (≥Mpa) 285 275 255 245
Tensile zog (Mpa) 490-610

Tshuaj muaj pes tsawg leeg rau SS490 carbon steel (Kub tsom xam Max%)
Cov ntsiab lus tseem ceeb ntawm SS490
C Mn P S Lwm cov ntsiab lus alloy tuaj yeem ntxiv
- - 0.050 0.050
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