Hlau Rail Dimensions
Koj tus kws tshaj lij Steel Rail Supplier!
GNEE rail muaj keeb kwm nplua nuj thiab kev paub dhau los hauv kev tsim cov tsheb ciav hlau hloov pauv tau txij li xyoo 2008. GNEE rail tshwj xeeb hauv kev tsim thiab muab cov khoom siv tsheb ciav hlau, suav nrog cov tsheb ciav hlau, cov pob qij txha, cov tsheb ciav hlau, cov tsheb ciav hlau, cov tsheb ciav hlau, cov tsheb ciav hlau ceev thiab lwm qhov txuas rau kev tsheb ciav hlau.
Vim Li Cas Xaiv Peb
Daim ntawv pov thawj Patent
Peb tau ua tiav tau txais ISO 9001 kev tswj hwm qhov system ntawv pov thawj thiab cov ntawv pov thawj cuam tshuam los ntawm Tuam Tshoj Railway Construction Corporation (CRCC).
Khoom siv Advanced
GNEE txoj kev tsheb ciav hlau muaj ntau tshaj 150 qhov kev tsim khoom thiab cov khoom siv kuaj. Muaj tag nrho ntawm 27 ntsug xovxwm xws li 25 txog 250 tons, 6 xov dov cav tov, thiab 3 mesh siv cov cua sov kho cov kab ntau lawm.
Pab neeg tshaj lij
GNEE rail muaj ib pab neeg txawj ntse ntawm cov neeg ua haujlwm hauv kev tshawb fawb thiab kev tsim kho, kev tswj kom zoo, kev tswj xyuas ntau lawm, thiab tom qab- kev muag khoom.
Quality Assurance
Peb muaj cov txheej txheem kev ruaj ntseg zoo nyob rau hauv qhov chaw kom ntseeg tau tias tag nrho peb cov kev pabcuam ua tau raws li cov qauv zoo tshaj plaws. Peb pab neeg ntawm cov kws tshuaj ntsuam xyuas zoo xyuas txhua qhov project kom meej ua ntej nws xa mus rau cov neeg siv khoom.
Peb qhov zoo tshaj plaws - Muag Hlau Rail
Tsheb ciav hlau khiav hnyav Steel Rails P60
Steel rails yog cov khoom tseem ceeb ntawm kev tsheb ciav hlau. Lawv lub luag haujlwm tseem ceeb yog coj kev ua haujlwm ntawm cov tsheb thauj khoom thiab tsheb, tiv taus lub zog loj ntawm lub log, thiab muab qhov txuas ntxiv, du thiab tsawg kawg yog -tsis kam dov nto rau lub log.
Hnyav Crane Standard Steel Rail P60
60kg steel rails tuav txoj haujlwm tseem ceeb hauv kuv lub teb chaws txoj kab tsheb ciav hlau thiab tau siv dav hauv cov neeg caij tsheb tsis khoom thiab cov tsheb thauj mus los. Cov ntaub ntawv siv feem ntau yog U71MnG, U75VG, thiab lwm yam, nrog rau kev ua tau zoo heev.
Railway P60 Heavy Steel Rail
Kev tsheb ciav hlau txoj kev tsheb ciav hlau yuav tsum muaj lub zog siab, siab tawv thiab hnav zoo los xyuas kom meej tias lawv yuav tsis deform lossis puas nyob rau hauv lub sijhawm ntev -, siab - zaus ua haujlwm. Txhawm rau txuas ntxiv lub neej ntawm kev tsheb ciav hlau kev tsheb ciav hlau, ntau yam kev saib xyuas feem ntau yuav tsum tau ua, xws li kev sib tsoo ntawm txoj kev tsheb ciav hlau tsis tu ncua kom rov qab kho txoj kev tsheb ciav hlau thiab tshem tawm yoj hnav.
Peb lub tuam txhab muaj ntau yam khoom los muab, thov saib cov khoom pawg ntawm lub vev xaib, yog tias koj xav tau, thov hu rau peb.
Steel Rail Specification
|
Hom |
Qhov hnyav (kg / m) |
Khoom siv |
Ntev (m) |
|
60 Kg |
60.80 |
U71Mn/U75VX |
12m-25m |
|
Rail qhov siab (mm) |
Hauv qab dav (mm) |
Lub taub hau dav (mm) |
Web thickness (mm) |
|
176 |
150 |
73 |
16.5 |
● Cov qib siab ntawm corrosion kuj, uas yog ua tiav vim qhov tseeb tias lawv tau kho nrog cov txheej txheem tshwj xeeb uas tiv thaiv cov hlau los ntawm corrosion thiab ua rau lawv cov kev pab cuam lub neej.
● Durability ntawm kev ua haujlwm ua tsaug rau kev ua kom ruaj khov. Cov khoom lag luam muaj lub zog siab thiab kav ntev, uas ua kom muaj kev nyab xeeb thiab kev nplij siab ntawm lub tsheb ciav hlau txav ntawm txoj kab tsheb ciav hlau.
● Resistance rau ntau hom kev puas tsuaj, nrog rau cov pob txha, tawg, deformation txheej txheem, thiab lwm yam.
● Yuav siv tau nrog ntau yam kev taug qab cov ntsiab lus xws li cov pob zeb ua pob zeb, cov hlua khi, thiab lwm yam.
● Kev vibration tsis kam, uas txo cov suab nrov thiab txhim kho kev nplij siab ntawm cov tsheb ciav hlau ntawm txoj kab tsheb ciav hlau.
● Kev tswj tau yooj yim heev, vim tias cov ntsia hlau zoo li no tuaj yeem ntsia tau sai thiab hloov tau yog tias xav tau tshwm sim. Kev saib xyuas ntawm txoj kab tsheb ciav hlau yog li yooj yim heev.
● Kev muaj nyiaj txiag. Nws yog ib qho kev daws teeb meem zoo rau railway infrastructure vim nws cov kav ntev thiab kev ntseeg tau.
Hlau Rail Khoom
Cov pa roj carbon steel
Qhov no yog nruab nrab carbon steel, ua los ntawm dov rail hlau nrog ntuj hlau ore. Qhov no feem ntau tsim cov hlau sib xyaw nrog .7% mus rau .8% carbon thiab 07.% rau 1% manganese, uas tuaj yeem tswj kev tsim txom ntau dua li cov hlau dov ib leeg. Carbon steel rails yog cov feem ntau pom thiab rov siv hom kev tsheb ciav hlau. Cov pa roj carbon steel yog qhov kev vam meej tom ntej hauv cov saw ntawm kev txhim kho, thiab yog li nws muaj ntau heev.
Hlau alloy
Txoj kev tsheb ciav hlau uas yuav tsum tau nqa qhov hnyav ntxiv lossis taug kev nrawm dua yuav xav tau lub tsheb ciav hlau muaj zog dua. Qee cov alloys xws li titanium, chromium, tin, thiab vanadium tuaj yeem ntxiv ntau qhov nyuaj thiab lub zog rau steel rail.
Thaum tshav kub kub kho steel
Dab tsi ua rau kub kho steel rails txawv tsis yog cov pleev ntawm cov hlau nws tus kheej, tab sis yuav ua li cas cov hlau rail yog forged.
Cov pa roj carbon steel tshwj xeeb tuaj yeem ua kom muaj zog los ntawm kev kho cua sov sib sib zog nqus vim nws cov ntsiab lus ntau dua manganese. Qhov sib sib zog nqus kev kho cua sov, qhov muaj zog thiab nyuaj ntawm cov hlau thaum ua tiav.
Steel Rail Chemical Composition thiab Mechanical Properties
|
Tshuaj muaj pes tsawg leeg |
Mechanical Properties |
||||||
|
C |
Si |
Mn |
P |
S |
Yield zog |
Tensile zog |
Elongation |
|
Ntau yam |
Ntau yam | Ntau yam |
Max. |
Max. |
Min. |
Ntau los yog min. |
Min. |
|
％ |
％ |
％ |
％ |
％ |
N / hli 2 |
N/mm2 (kgf/mm2) |
％ |
|
0.74−0.86 |
0.10−0.60 |
0.75−1.25 |
0.02 |
0.02 |
510 |
983 nqi. |
10 |
|
0.72−0.82 |
0.10−1.00 |
0.70−1.25 |
0.02 |
0.02 |
552 |
1014 min |
8 |
|
0.74−0.86 |
0.10−0.60 |
0.75−1.25 |
0.02 |
0.02 |
827 |
1179 nqi |
10 |
|
0.62−0.80 |
0.15−0.58 |
0.70−1.20 |
0.025 |
0.025 |
− |
880 nqi |
10 |
|
0.72−0.80 |
0.15−0.58 |
0.70−1.20 |
0.02 |
0.025 |
− |
1175 nqi |
9 |
|
0.60−0.80 |
0.10−0.50 |
0.80−1.30 |
0.03 |
0.03 |
460 |
1080 min. |
10 |
|
0.60−0.80 |
0.10−0.50 |
0.80−1.30 |
0.04 |
0.04 |
− |
880-1030 |
10 |
|
0.55−0.70 |
0.15−0.35 |
0.60−0.90 |
0.045 |
0.05 |
− |
690 feeb (70) |
9 |
|
0.63−0.75 |
0.15−0.30 |
0.70−1.10 |
0.03 |
0.025 |
800 feeb (82) |
10 |
|
|
0.72−0.82 |
0.10−0.55 |
0.70−1.10 |
0.03 |
0.02 |
− |
1080(110) |
8 |
|
0.10−0.65 |
0.80−1.20 |
1130(115) |
|||||
Hlau Rail Profile Structure
Pav ca -hauv qab
Cov no yog cov feem ntau, feem ntau siv rau cov qauv tsheb ciav hlau.
Bullhead
Feem ntau siv nyob rau hauv cov laus txoj kev tsheb ciav hlau, nrog cov duab uas haum rau hauv lub rooj zaum lossis lub hauv paus.
Grooved
Feem ntau siv nyob rau hauv txoj kev tsheb ciav hlau thiab lub teeb rail tej yaam num.
Kev Siv Hlau Rail
● Kev thauj mus los loj: Cov neeg caij tsheb ciav hlau, kev tsheb ciav hlau hauv av, tsheb ciav hlau.
● Freight thiab logistics: Tej khoom thauj.
● Cranes, ruaj khov lifting khoom, rau luv luv thiab load thauj.
Ntim thiab Shipping
|
Ntim |
Bundling |
|
Txoj kev thauj mus los |
Kev thauj mus los, kev tsheb ciav hlau, kev thauj mus los hauv hiav txwv, huab cua thauj |
Peb Daim Ntawv Pov Thawj
Video
FAQ
Raws li ib qho ntawm cov ua steel rail qhov ntev manufacturers thiab lwm tus neeg nyob hauv Suav teb, peb sov siab txais tos koj rau cov lag luam wholesale steel rail qhov ntev ntawm no thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw.