S960Qyog tus qauv European (EN 10025-6) tsim rau ultra- siab- lub zog cov qauv hlau, paub txog nws lub zog tshwj xeeb (tsawg kawg yield zog ntawm 960 MPa), toughness, thiab hnav tsis kam, ua tiav los ntawm cov txheej txheem quenched thiab tempered (Q&T) mining, kev siv cov khoom siv hnyav, zoo tagnrho rau kev thauj mus los, thiab kev siv cranes chassis qhov twg qhov hnyav txuag thiab siab load peev yog qhov tseem ceeb.
Chemical Properties Ntawm s960q steel phaj
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
V |
N |
Nb |
Ti |
Cu |
Zr |
B |
CEV |
|
max 0.2 hli |
max 0.8 hli |
max 1.7 Nws |
max2 ua |
max 0.025 |
max 0.015 |
max 1.5 hli |
max 0.7 hli |
max 0.12 |
max 0.015 |
max 0.06 |
max 0.05 Nws |
max 0.5 hli |
max 0.15 Nws |
max 0.005 Nws |
max 0.82 |
Mechanical Properties Ntawm s960q steel phaj
|
Lub npe |
Mechanical Properties (ambient kub) |
|||||||
|
Lub npe hlau |
Hlau Number |
Min. Yield zog Reh MPa |
Tensile zog Rm MPa |
Min. % elongat - ion tom qab tawg |
||||
|
Nominal thickness (hli) |
Nominal thickness (hli) |
|||||||
|
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
|||
| S960Q | 1.8941 | 960 | –– | –– | 980/1150 | –– | –– | 10 |
Cov ntawv thov tseem ceeb los ntawm Kev Lag Luam
Kev Tsim Kho & Infrastructure:
Cov choj, siab -cov tsev nce siab, cov khoom siv hauv tsev, qhov chaw muaj zog ua kom muaj kev ncaj ncees.
Heavy Machinery:
Cranes, excavators, cov cuab yeej siv mining, xav tau qhov chaw muaj zog los tuav cov khoom hnyav.
Kev thauj mus los:
Truck chassis, trailers, railway qhov chaw, tso cai rau txo qhov hnyav yam tsis muaj kev cuam tshuam lub zog.
Offshore & Marine:
Roj rigs, platforms, tau txais txiaj ntsig los ntawm toughness thiab corrosion kuj nyob rau hauv ib puag ncig hnyav.
Renewable Zog:
Cua turbine yees, lub hnub ci vaj huam sib luag txhawb nqa, ua kom sib zog, tsim kom muaj txiaj ntsig zoo dua.
General Engineering:
Cov ntawv thov xav tau kev ua haujlwm siab hauv kev xav tau, suav nrog chiv, petrochemical, thiab ntawv kev lag luam.
Vim li cas thiaj xaiv peb:
Koj tuaj yeem tau txais cov khoom zoo meej raws li qhov koj xav tau ntawm tus nqi tsawg kawg nkaus.
Peb kuj muab Reworks, FOB, CFR, CIF, thiab qhov rooj rau qhov rooj tus nqi xa khoom. Peb xav kom koj ua deal rau shipping uas yuav zoo heev.
Cov ntaub ntawv uas peb muab yog muaj tseeb tiag, txoj cai los ntawm raw cov ntaub ntawv xeem daim ntawv pov thawj mus rau qhov kawg dimensional nqe lus.
Peb lav muab cov lus teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
Koj tuaj yeem tau txais cov khoom hloov pauv, zeb xa khoom nrog txo lub sijhawm tsim khoom.
Peb tau mob siab rau peb cov neeg siv khoom. Yog tias nws yuav tsis tuaj yeem ua tau raws li koj cov kev xav tau tom qab kuaj xyuas tag nrho cov kev xaiv, peb yuav tsis ntxias koj los ntawm kev cog lus tsis tseeb uas yuav tsim kev sib raug zoo rau cov neeg siv khoom.
Tau txais cov lus muaj nuj nqis rau S960Q, Hu rau GNEE Steel.
Lub npe "S960Q" txhais li cas?
Tus "S" qhia txog cov qauv hlau, tus lej sawv cev rau qib qis tshaj tawm lub zog, thiab "Q" qhia tias cov hlau tau muab rau hauv qhov kub thiab txias.
Dab tsi yog qhov kev xa khoom ntawm S960Q?
S960Q feem ntau yog xa mus rau hauv quenched thiab tempered (Q&T) mob kom ua tiav nws cov kev sib xyaw ua ke ntawm siab zog thiab toughness.
Puas yog S960Q haum rau kev ua haujlwm txias-?
S960Q muaj qhov txias txias -formability vim nws lub zog siab, yog li kev sib sau feem ntau ua nyob rau hauv chav tsev kub nrog ceev faj tswj ntawm dabtsi yog khoov radii thiab tsis txhob muaj ntau dhau.
Cov kev ntsuam xyuas zoo li cas feem ntau ua ntawm S960Q?
Cov kev ntsuam xyuas feem ntau suav nrog kev ntsuas tensile, Charpy cuam tshuam kev ntsuas ntawm qhov kub thiab txias, ntsuas hardness, kuaj ultrasonic, thiab kuaj xyuas ntawm microstructure.
Dab tsi yog microstructure ntawm S960Q?
S960Q feem ntau muaj qhov zoo -grained microstructure, feem ntau muaj tempered martensite los yog sib tov ntawm martensite thiab bainite, uas muab siab zog thiab toughness.
Lub thickness ntawm S960Q cuam tshuam nws cov khoom li cas?
Raws li cov thickness nce, qhov ua tiav lub zog thiab toughness yuav txo qis, yog li cov phaj tuab tuaj yeem muaj cov qib qis zog thiab xav tau cov txheej txheem vuam ntau dua.
S960Q piv rau S690Q li cas ntawm lub zog?
S960Q muaj lub zog muaj zog ntau dua li S690Q, ua rau nws tsim nyog rau kev xav tau ntau dua - cov ntawv thov kev coj tus kheej qhov hnyav txo yog qhov tseem ceeb.
Dab tsi yog qhov txawv ntawm toughness ntawm S960Q thiab quenched thiab tempered carbon steels?
S960Q feem ntau muaj qhov zoo dua qis -kub toughness dua li cov pa quenched thiab tempered carbon steels vim nws cov microstructure refined thiab optimized alloy cov ntsiab lus.
Yuav ua li cas weldability ntawm S960Q piv rau qhov qis dua - lub zog steel qauv?
S960Q muaj qhov xav tau kev vuam ntau dua li qis dua - lub zog steels, feem ntau yuav tsum tau ua kom sov siab dua thiab kev tswj hwm nruj ntawm hydrogen kom tsis txhob tawg.
S960Q txawv ntawm ASTM A514 li cas ntawm daim ntawv thov?
Ob leeg yog siab -lub zog quenched thiab tempered steels, tab sis S960Q feem ntau yog siv nyob rau hauv European thiab lub ntiaj teb no heavy machinery, thaum A514 yog ntau dua nyob rau hauv North American kev tsim kho thiab khoom siv.