A572Gr60 H Nqaj Tsim
A572Gr50 H-Shaped Steel belongs rau lub AQUM A572 cov lus ntawm cov khoom muaj zog qis-alloy qauv hlau. "Gr60" qhia tias cov hlau muaj ib qho txiaj ntsig lub zog ntawm 60 ksi.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm A57GR60 H Zoo li lub nqaj
Paib lub zog: 60 ksi (txog 414 mpa).
Lub zog tensile: ntau dua los yog sib npaug rau 520 MPa, feem ntau yog nruab nrab {{1} {485-620 mpa).
Kev Txiaj Ntsig: 16% tsawg kawg elongation rau 8 ntiv tes (tsawg dua los yog sib luag rau 200 hli) thiab 18% tsawg kawg elongation rau 2 nti (50 hli).
Kev cuam tshuam kub: -20 degree, qhia tau kev ua tau zoo nyob rau hauv tsawg ib puag ncig ib puag ncig.
Tshuaj lom neeg muaj pes tsawg leeg ntawm A57GR60 H Tshooj Hlau Beams
Cov pa roj carbon (c): {0. 26% -0. 35}. 35%.
Silicon (si): {{0. 93% {2}}. 20%.
Manganese (MN): {{0. 80% {2}}. 10%.
Phosphorus (p) thiab Sulphur (s): Ob leeg tsis tshaj 0. 04%.
Chromium (CR): {0. 75% -1. 20%.
Lwm cov khoom sib txuas xws li Nickel (NI) thiab tooj (CU) muaj cov txheem qis dua.
Kev Ua Haujlwm Ntawm A57RTR60 H Nqaj Hlau Qauv
Weldability: nws muaj qhov zoo weldability thiab tuaj yeem welded manually los yog cia li cia li los ntawm cov txheej txheem vuam tsim nyog los xyuas kom zoo ntawm Weld.
Kuj yuav mus rau Lamellar kua muag: Tom qab vuam thiab lwm yam kev kho mob kub, cov hlau tuaj yeem tswj cov ntsej muag zoo thiab muaj zog.
Tougness: nws tuaj yeem tswj hwm kev ncaj ncees thiab tiv thaiv tawg lossis deformation thaum raug rau kev cuam tshuam lossis kev co.
Corrosion Kuj: Nws muaj qee yam corrosion tsis kam thiab tuaj yeem tswj nws qhov kev ua tau zoo thiab qhov tshwm sim rau lub sijhawm ntev.
Qhov Zoo ntawm A57GR60 Txheej Txheem Hlau H Be Be
Lub zog siab: Nws tau ntau dua los lub zog thiab lub zog tensile tshaj li tib neeg cov hlau, tuaj yeem tiv thaiv cov nra hnyav thiab tswj cov qauv kev ruaj ntseg.
Zoo weldability: txawm hais tias A572Gr60 H-nqaj Steel yog cov high-zog weldability, nws muaj tau zoo weldability thiab tuaj yeem ua tau muaj ntau yam kev sib txuas xws li kev tsim kho thiab kev tsim khoom.
Zoo tougness: nws qhia tau zoo nyob rau kev cuam tshuam lossis dynamic loads thiab tuaj yeem ua kom muaj kev cuam tshuam tsis taus thiab deformation.
Zoo corrosion resistance: nws muaj qee yam corrosion tsis kam thiab tuaj yeem siv rau hauv ib puag ncig nrog kev txhim kho corrosion me ntsis kom txuas txoj haujlwm lub neej ntawm cov qauv.
Kev ntxhov siab tsis zoo: Kev ntxhov siab faib ntawm A572Gr60 H-Bam yog cov tsis muaj zog kuj, uas tau txais txiaj ntsig zoo ntawm cov qauv ntawm cov qauv.
| Tus Qauv Qauv |
Q235B/C/D Q345B/C/D/E Q390B/C/D/E Q420B/C/D/E Q460/C/D/E Q500/C/D/E SS400 SM490A / B SN400A / B SN490B S235jr / j 0 s275jr / j {s355k2 s45}} J0 s355m / l s460M S355j {0} wp / j2wp s355J {4}}} w / j2w |
| Daim ntawv thov | Kev Lag Luam / Cov Khoom Siv Tshuaj |
| Vuam Kab Hom | Vuam |
| Kev pab cuam | Dabtsi Yog Khoov, Punching, Txiav, Moulding |
| Qho ntev | 6000mm 9000mm 12000mm lossis Mekas |
| Kev txawj | Kub kuav los cold cold |
| Cov ntsiab lus them nqi | L / CT / T (30% tso nyiaj) |
| Cov txheej txheem txheej txheem | Lub hom phiaj |
Gnee Steel H nqaj Steel Chaw Tsim Tshuaj
Gnee steel tau tsim tsa nyob rau xyoo 2008, peb cov khoom tseem ceeb yog seem steel, lub tsev sib luag, thiab lwm yam. Peb zoo siab los muab koj tus nqi zoo tshaj plaws thiab cov lus qhia. Koj zoo siab tos txais koj mus ntsib peb lub tuam txhab.
