S690Q hais txog lub siab -yield- lub zog steel qauv (EN 10025-}6 tus qauv) paub txog lub zog zoo, tawv, thiab weldability, siv hauv cov tshuab hnyav thiab cov qauv; Txawm li cas los xij, "S690Q" kuj tseem tuaj yeem xa mus rau cov peev nyiaj -tus phooj ywg, PCIe Gen4 NVMe SSD los ntawm Fanxiang, muab ceev ceev rau PCs thiab gaming consoles. Lub steel version yog quenched thiab tempered rau superior kev ua tau zoo, thaum lub SSD siv graphene rau tshav kub dissipation thiab muab high speeds (xws li, 4800-5200MB / s) nrog nta xws li DRAM-tsawg tsim rau affordability.
Tshuaj muaj pes tsawg leeg
|
С |
Si |
Mn |
P |
S |
N |
B |
Cr |
Cu |
Mo |
Nb |
Ni |
Ti |
V |
Zr |
|
0,20 |
0,80 |
1,70 |
0,025 |
0,015 |
0,015 |
0,005 |
1,50 |
0,50 |
0,70 |
0,06 |
2,0 |
0,05 |
0,12 |
0,15 |
Mechanical Property
|
Qib |
S690Q Mechanical Property |
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|
Thickness |
Yield |
Tensile |
Elongation |
Min Impact Zog
|
||
|
S690 Q |
mm |
Min Mpa |
Mpa |
Tsawg% |
-20 |
30J |
|
3<> |
690 |
770-940 |
14 |
-20 |
30J |
|
|
50<> |
650 |
760-930 |
14 |
-20 |
30J |
|
|
100<> |
630 |
710-900 |
14 |
-20 |
30J |
|
daim ntawv thov
Heavy Machinery:
S690Q yog siv dav hauv cov tshuab hnyav uas ua haujlwm hauv kev thauj khoom hnyav thiab abrasive. Cov ntawv thov muaj xws li cov bulldozer hniav, chaw txua txiag zeb thiab mining tsheb lub cev, khib nyiab compactors, excavator thoob, thiab ntau yam high-load structural Cheebtsam. Nws lub zog siab tso cai rau kev sib tw, tsim kom muaj txiaj ntsig zoo dua, thaum nws qhov hnyav pab tiv thaiv kev cuam tshuam, hnav, thiab qaug zog thaum lub sijhawm ua haujlwm ntev - nyob rau hauv qhov xav tau ib puag ncig.
Lifting Khoom:
Cov hlau sib xyaw ua ke ntawm cov txiaj ntsig siab zog thiab kev qaug zog zoo ua rau nws zoo tagnrho rau cov khoom nqa nqa. Nws yog feem ntau pom nyob rau hauv cov nyiaj siv ua haujlwm cranes, gantry cranes, mobile crane booms, thiab hnyav-duty hoists. Los ntawm kev siv S690Q, cov tuam txhab tsim khoom tuaj yeem txo qhov hnyav ntawm cov txheej txheem thauj khoom tseem ceeb yam tsis muaj kev cuam tshuam txog kev nyab xeeb, ua kom ncav cuag ntev dua, muaj peev xwm nqa tau ntau dua, thiab txhim kho kev ua haujlwm tag nrho.
Kev tsim kho:
Hauv kev tsim kho, S690Q yog siv rau cov haujlwm loj hauv engineering qhov twg qhov hnyav txo thiab kev ua haujlwm zoo yog qhov tseem ceeb. Cov ntawv thov suav nrog cov qauv choj, cov qauv tsim lub tsev siab, thiab lwm yam khoom loj thauj khoom. Nws lub zog siab tso cai rau cov engineers tsim cov qauv slimmer, tus nqi ntau dua thaum tswj cov kev nyab xeeb uas yuav tsum tau muaj, tshwj xeeb tshaj yog nyob rau hauv seismic lossis hnyav hnyav.
Offshore & Marine:
S690Q tau txais txiaj ntsig zoo rau kev siv dej hiav txwv thiab dej hiav txwv vim nws qhov hnyav thiab muaj peev xwm ua tau zoo hauv qhov hnyav, feem ntau txias, tej yam kev mob. Nws yog siv nyob rau hauv offshore platforms, shipbuilding, thiab oilfield fabrication, qhov twg cov qauv yuav tsum tiv taus huab cua huab cua, yoj loads, thiab corrosive ib puag ncig. Cov hlau ua tau zoo ntawm qhov kub thiab txias kuj ua rau nws haum rau Arctic lossis subsea daim ntaub ntawv uas cov khoom siv tawv yog qhov tseem ceeb.
Kev thauj mus los:
Hauv kev thauj mus los, S690Q yog siv los tsim cov ncej thiab chassis rau cov tsheb thauj khoom hnyav, cov tsheb thauj khoom pov tseg, thiab lwm lub tsheb loj. Nws lub zog siab pab txo lub tsheb hnyav, txhim kho roj efficiency thiab payload muaj peev xwm. Tsis tas li ntawd, nws cov kav ntev thiab tsis kam ua rau qaug zog ua rau nws tsim nyog rau kev ua haujlwm ntev thiab kev ua haujlwm hnyav uas qhov kev ntseeg tau ntawm cov qauv tseem ceeb heev.
Tiv tauj peb ntawm beam@gneesteelgroup.com.for tus nqi, kev txhawb nqa, lossis kev daws teeb meem. Peb yeej ib txwm npaj los txhawb koj qhov project.
Dab tsi txhais S690Q steel thiab raws li tus qauv twg nws tau teev tseg?
S690Q yog quenched thiab tempered siab -lub zog steel qib tau teev tseg hauv EN 10025-6. Nws yog tsim los muab siab yield zog nrog rau zoo toughness rau siv nyob rau hauv hnyav loaded lug.
Dab tsi yog cov yam ntxwv tseem ceeb ntawm S690Q?
S690Q muaj qhov tsawg kawg nkaus tawm lub zog nyob ib ncig ntawm 690 MPa, lub zog tensile tsim nyog, thiab zoo toughness. Nws cov khoom tau ua tiav los ntawm kev tswj quenching thiab tempering, ua rau nws tsim nyog rau kev thov cov qauv siv.
Cov ntsiab lus dab tsi feem ntau ua rau cov tshuaj muaj pes tsawg leeg ntawm S690Q?
S690Q feem ntau muaj cov pa roj carbon tsawg los txhawb kev weldability, nrog rau manganese, chromium, thiab molybdenum. Nickel lossis boron kuj tseem tuaj yeem ntxiv los txhim kho hardenability thiab lub zog thaum khaws cia toughness.
S690Q txawv ntawm S690QL li cas?
Ob qib muaj cov qib zog zoo sib xws, tab sis S690QL muab cov tawv tawv zoo dua ntawm qhov kub thiab txias. Qhov no ua rau S690QL tsim nyog rau huab cua txias lossis qhov kub thiab txias qhov kev pabcuam piv rau S690Q.
S690Q piv nrog S460Q li cas?
S690Q muaj lub zog muaj zog ntau dua li S460Q, ua kom cov qauv sib dua thiab muaj peev xwm thauj khoom ntau dua. S460Q feem ntau yooj yim rau kev tsim thiab vuam thiab siv qhov twg muaj zog heev tsis tsim nyog.
S690Q piv nrog Q690 steel li cas?
S690Q (tus qauv European) thiab Q690 (Suav tus qauv) yog ob qho tib si 690 MPa- qib siab- lub zog steels, tab sis lawv ua raws li cov qauv sib txawv. Qhov sib txawv tuaj yeem suav nrog cov qauv toughness, tshuaj lom neeg muaj pes tsawg leeg txwv, thiab cov kev xav tau ntxiv.
Hauv daim ntawv thov twg yog S690Q nquag siv?
S690Q feem ntau siv hauv crane booms, hnyav machinery lug, offshore platforms, siab -nce vaj tse, thiab lwm yam dej num uas muaj zog thiab txhim khu kev qha toughness yog qhov tseem ceeb.
Cov txheej txheem kho cua sov dab tsi yog siv los tsim S690Q?
S690Q yog ua tiav los ntawm quenching los tsim ib qho nyuaj microstructure, ua raws li tempering los txo hardness thiab txhim kho toughness. Cov txheej txheem ob kauj ruam no ua tiav qhov zoo tshaj qhov sib npaug ntawm lub zog thiab kev ua kom zoo rau qib.