60kg rail|GB 60kg Steel hnyav Rail
GB 60KG Rail, nrog ib chav phaus ntawm 60.64kg / m. Nws yog ua los ntawm high-} message carbon manganese steel (50mn / u71mn), featuring ob lub zog siab thiab anti- cov khoom lim hwv.
Nws yog qhov tshwj xeeb tsim rau cov xwm txheej cuam tshuam rau cov kev thauj khoom uas muaj zog ntawm cov tsheb ciav hlau, thiab muaj peev xwm siv tau rau lub teb chaws cov tsheb ciav hlau kab, subways thiab lag luam tsheb thauj mus los.
Khoom Taw Qhia
TusGb 60kg Hlau RailPuas yog hom qauv ntawm hnyav {{0} Diseow hair dav siv nyob rau hauv kev tsheb ciav hlau thiab muaj kev lag luam tsheb thauj khoom. Tsim los ntawm high- Lub zog pev-manganese alloy steel-manganese alloy steel, nws muaj lub zog zoo, thiab hnav tsis kam. Hom kev tsheb ciav hlau no yog feem ntau yog siv hauv hnyav- haul railways, mining lem, thiab crane khiav haujlwm. Nws cov ntoo khaub lig- seem ntawm Suav teb cov geometric kev ruaj khov thiab ua haujlwm tau zoo heev nyob rau hauv kev ntseeg tau zoo thiab kev cuam tshuam zoo heev.
Cov Khoom Qhia Khoom Khoom
Lub siab theoretical chav qhov hnyav ntawm 60kg tsheb nqaj hlau yog 60.64 kg / m mm, lub taub hau dav ntawm 150 hli, thiab lub vev xaib tuab ntawm 16.5 hli. Nws yog tsim siv cov qauvU71mnlossisU75V Hlau, thiab kub dov thiab tswj cov txheej txheem txias kom ntseeg tau tias microstruct microstructure thiab cov hmoov nplej zoo. Txoj kev tsheb ciav hlau tsis txaus ntseeg kom tiv thaiv cov kab nrib pleb lossis kev suav nrog uas tuaj yeem cuam tshuam lub neej kev pabcuam.
| Qib hlau | C(%) | Si | Mn | Cr | V | P | S | Tensile Lub Zog (RM / MPA) |
| U71mn | 0.65~0.76 | 0.15~0.58 | 0.70~1.40 | – | – | Tsawg dua los yog sib npaug rau 0.035 | Tsawg dua los yog sib npaug rau 0.030 | Ntau dua los yog sib npaug rau 880 |
| U75V | 0.71~0.80 | 0.50~0.80 | 0.75~1.05 | – | 0.04~0.12 | Tsawg dua los yog sib npaug rau 0.035 | Tsawg dua los yog sib npaug rau 0.030 | Ntau dua los yog sib npaug rau 980 |
U71MN HlauMuaj npe rau nws cov kev cuam tshuam zoo heev nyuaj, ua rau nws tiv thaiv lub log siab thiab kev ntxhov siab ntxiv. Nws cov uniform nto tawv hardness faib ua kom zoo txo cov yob hnav thiab kev nkees hlau. Qhov dav {{2} Base BEd tsim ntawm ko taw ko taw nce lub chaw nqa khoom ntawm cov neeg pw tsaug zog, txhim kho tag nrho cov ruaj khov ntawm cov txheej txheem. Lub caij no, qhov precision - polished kev tsheb ciav hlau ua kom koj lub suab du, txo suab nrov thiab kev co thaum lub sijhawm ua haujlwm.
Gb 60kg Rail Kev Ua Tau Zoo
Siab zog thiab deformation tsawg:Haum rau ib puag ncig nrog kev nquag thiab hnyav - phoo haujlwm
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Hnav zoo heev:Kev hnav lub neej ntawm tsheb nqaj hlau yog ntau dua 40% ntev dua li cov neeg siv roj carbon me me.
Muaj zog ruaj khov:Qhov dav - puag cov khoom thauj ntawm cov neeg pw tsaug zog ntau tusyees, tiv thaiv lub foundation hais daws.
Dav hloov zuj zus:Tswj hwm kev txhim khu kev qha nyob rau hauvKev kub siab, av noo, ntsev huab, thiab cov mob plua plav.
Gnee Rail-} Ua tus kws tshaj lij thiab kev paub txog cov khoom lag luam export, peb tau cog lus los pab cov khoom lag luam hauv ntiaj teb nrog cov kev daws teeb meem zoo dua thiab txhim khu kev qha. Peb cov khoom lag luam tshaj tawm npog tag nrho cov kab ntawm kab, thiab GB hnyav ntsia hlau, thiab GB lub teeb ntsia hlau, thiab cov kev siv GB, thiab chaw nres nkoj daim ntawv thov.
Hais txog cov khoom lag luam zoo, gnee rail ib txwm ua ntej precision thiab ua raws. Txhua cov theem ntau lawm -}} los ntawm cov khoom xaiv rau kev tswj zaum kawg} yog kev tswj hwm zoo ib yam nkaus thiab zoo tag nrho. Peb muab cov ntaub ntawv pov thawj ua tiav cov ntaub ntawv ua tiav, kom txhua pob ua tau raws li cov qauv thoob ntiaj teb thiab muab cov neeg siv khoom kom muaj kev ntseeg siab. Xav tau txog cov kev xav tau txog cov tsheb nqaj hlau loj, cov zauv, peb pab tau yooj yim thiab pom zoo cov kev daws teeb meem feem ntau raws li koj daim ntawv thov.
Cim npe nrov: 60kg rail|GB 60kg steel hnyav rail, Tuam Tshoj 60kg tsheb nqaj hlau|GB 60kg Steel hnyav Rail manufacturers, cov chaw muag khoom, Hoobkas
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