Tus qauv uic60 rail profile yog dab tsi?
CovUAS 60 rail, dav lees paub tias yog 60E1 rail profile, yog ib qho tseem ceeb rau kev siab -ceev thiab hnyav- thauj railway lem thoob ntiaj teb. GNEE RAIL siv cov cuab yeej ua haujlwm siab tshaj plaws los tsim 60E1 cov kev tsheb ciav hlau uas ua raws li EN 13674-1 cov qauv, ua kom muaj kev ruaj ntseg tshwj xeeb thiab kev nyab xeeb rau cov phiaj xwm thoob ntiaj teb.
Core Specifications ntawm UIC60 (60E1) Rail Profile
Lub uic60 rail profile yog engineered nrog ib tug tshwj xeeb crown vojvoog kom txo tau kev sib txhuam. Tus ntoo khaub lig-sectional tsim faib cov qag hnyav loads sib npaug thoob plaws lub ballast, ncua kev pab cuam lub neej ntawm tag nrho cov kab ke.
uic60 rail specification:
- Rail Qhov siab: 172.00 mm
- Hauv qab dav: 150.00mm
- Lub taub hau dav: 74.30 mm
- Web Thickness: 16.50 hli
- 60e1 rail hnyav kg ib 'meter': tus qauv linear mass yog kwv yees li 60.21 kg / m.
| Loj | Dimension | Qhov hnyav (kg / m) | Khoom siv | Ntev (m) | |||
| Lub taub hau (mm) | Qhov siab (mm) | Puag | Web | ||||
| UAS 60 | 72 | 172 | 150 | 16.5 | 60.21 | 900A/1100 | 12-25 |
Cov kev ntsuas no xyuas kom meej tias txoj kev tsheb ciav hlau 60e1 haum zoo kawg nkaus nrog cov txheej txheem pw tsaug zog thiab cov txheej txheem fastening.
Cov Khoom Siv Lub Zog thiab Cov Qib Hlau ntawm rail 60e1
Kev nyab xeeb hauv kev thauj mus los hauv kev tsheb ciav hlau nyob ntawm qhov zoo ntawm cov hlau. Peb feem ntau tsim steel rail qib R260, uas muaj qhov zoo sib npaug ntawm hardness thiab ductility. Rau kev taug kev ntsib kev hnav hnyav, peb kuj muab R350HT (kub- kho) versions. Peb uic60 rail specification ua tau raws li cov kev cai nruj ntawm thoob ntiaj teb rail networks, muab kev tiv thaiv rau dov kev sib cuag qaug zog.
| R200 | Mechanical Property | Tshuaj muaj pes tsawg leeg | |||||||||||
| Yield zog | Lub zog tensile | Elongation | Hardness | C | Si | Mn | S | P | H ppm | Aw ppm | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | ||||
| Ntau dua lossis sib npaug rau 680 | 14% | 200-240 | 0.40-0.60 | 0.15-0.58 | 0.70-1.20 | 0.025 | 0.035 | 3 | 20 | ||||
| R260 | Mechanical Property | Tshuaj muaj pes tsawg leeg | |||||||||||
| Yield zog | Lub zog tensile | Elongation | Hardness | C | Si | Mn | S | P | H ppm | Aw ppm | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | ||||
| Ntau dua lossis sib npaug rau 880 | 10% | 260-300 | 0.62-0.80 | 0.15-0.58 | 0.70-1.20 | 0.025 | 0.025 | 2.5 | 20 | ||||
| R260Mn | Mechanical Property | Tshuaj muaj pes tsawg leeg | |||||||||||
| Yield zog | Lub zog tensile | Elongation | Hardness | C | Si | Mn | S | P | H ppm | Aw ppm | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | ||||
| Ntau dua lossis sib npaug rau 880 | 10% | 260-300 | 0.55-0.75 | 0.15-0.60 | 1.30-1.70 | 0.025 | 0.035 | 2.5 | 20 | ||||
| R350 HT | Mechanical Property | Tshuaj muaj pes tsawg leeg | |||||||||||
| Yield zog | Lub zog tensile | Elongation | Hardness | C | Si | Mn | S | P | H ppm | Aw ppm | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | ||||
| Ntau dua lossis sib npaug rau 1175 | 9% | 350-390 | 0.72-0.80 | 0.15-0.58 | 0.70-1.20 | 0.025 | 0.020 | 2.5 | 20 | ||||
Dab tsi yog qhov ua tau zoo ntawm UIC60 steel rails?
UIC60 steel rails (60 kg / m) muab kev ua tau zoo tshaj plaws rau hnyav - tsheb thauj mus los thiab siab - kev tsheb ciav hlau ceev vim lawv cov load siab - cov kabmob muaj peev xwm, tshwj xeeb hnav tsis kam, thiab cov qauv kev ruaj ntseg siab. Lawv txo qis deformation nyob rau hauv cov tsheb thauj khoom hnyav, ua raws li cov qauv thoob ntiaj teb rau kev ua haujlwm siab - nrawm nrawm, thiab ua kom muaj zog siab - steel hlau uas txuas ntxiv lub neej kev pabcuam thiab txo kev txij nkawm.
Key Performance Advantages:
- Siab Load-Bearing Capacity:Engineered rau hnyav- tsheb ciav hlau, UIC60 rails txhawb nqa siab dua qag nrog txo deformation.
- Nce Durability thiab Hnav Resistance:Ua los ntawm siab - carbon lossis alloyed steel, cov ntsia hlau no muab lub zog qaug zog, ua rau lawv zoo tagnrho rau kev thauj khoom hnyav thiab kev siv ntau zaus.
- Zoo rau High-Speed Transit:UIC60 feem ntau yog siv rau siab - ceev (ntau tshaj 200 km / h) thiab siab - cov neeg caij tsheb ceev vim nws ruaj khov.
- Txo Cov Nqi Kho Mob:Cov khoom siv zoo tshaj plaws thiab kev ua haujlwm ruaj khov (nrog kev xaiv rau kev kho cua sov txog li 440 HBW) txhais tau tias tsawg dua kev hloov pauv thiab txo kev txij nkawm, ua rau txo tag nrho cov tswv cuab cov nqi.
- High Interoperability thiab Reliability:Raws li tus qauv tau txais los ntawm International Union of Railways (UIC860) thiab EN 13674-1, lawv ua kom muaj kev ua tau zoo ib yam rau kev sib txuas thoob ntiaj teb kev tsheb ciav hlau.
- High -Cov Khoom Siv Khoom Zoo:Cov rails nthuav tawm cov ductility zoo heev thiab cov tawv nqaij tawv tawv, nrog rau cov tawv tawv xws li 260 HBW txog 440 HBW (Kub Kho - HT).
NtawmGNEE RAIL, peb txav dhau kev tsim khoom yooj yim los muab cov kev daws teeb meem zoo rau peb cov neeg siv khoom. Peb lub chaw ua haujlwm txhua yam los ntawm kev txiav txiav mus rau kev cai drilling, kom ntseeg tau tias txhua qhov 60e1 rail tuaj txog npaj rau kev teeb tsa tam sim. Peb tsom mus rau optimizing tag nrho cov nqi ntawm cov tswv cuab los ntawm kev muab cov ntsia hlau uas yuav tsum tau saib xyuas tsawg dua lub sijhawm.
Yog tias koj tab tom tsim cov kab ke taug kev lossis xav tau cov ntaub ntawv ntxaws ntxaws ntawm uic60 rail profile cov ntaub ntawv rau koj cov txheej txheem kev yuav khoom, peb pab neeg ua haujlwm tau npaj los muab cov ntaub ntawv tsim nyog thiab kev tsim kev pom zoo kom koj qhov project khiav.
Tiv tauj pebrau tus nqi khoom