Kev Cai Ua Si GB Tus Qauv Hlau Kev Cai Hlau Tus Hlau Qeb Hnyav Hom Railing Railing Hlau
Lub zog, hnav tsis kam thiab cuam tshuam tiv thaivKev tsheb nqaj hlau rau muagUa raws li ib qho loj ntawm cov khoom ntawm kev tsheb nqaj hlau, uas yog, ntawm cov tshuaj lom neeg muaj pes tsawg leeg, cov txheej txheem ntawm cov txheej txheem ntau lawm thiab kho kom sov. Cov tshuaj lom neeg cov tshuaj lom neeg ntawm kev tsheb nqaj hlau, ntxiv rau cov hlau, kuj tseem muaj cov pa roj carbon, txiv neej, sidfur thiab phosphorus. Cov ntsiab lus carbon ntau tuaj yeem ua rau lub zog ntawm kev tsheb nqaj hlau yuav txo cov ntsiab lus carbon ntau yuav txo nws cov yas thiab cuam tshuam. Ua kom cov ntsiab lus ntawm manganese thiab silicon tuaj yeem nce lub zog, hardness thiab tawv ntawm txoj kev tsheb nqaj hlau. Sulphur thiab phosphorus yog qhov ua rau tsis zoo thiab yuav tsum tsis txhob tso cai tshaj cov kev txwv. Ib qho ntxiv, ntxiv tus nqi tsim nyog ntawm chromium, npib tsib xee, vanadium, titanium, titan lossis tooj liab los ua kom zoo ntawm kev tsheb nqaj hlau. Txij li thaum xyoo 1970, Suav tau tsim cov hlua hlau tsis muaj tsawg, qis manganese, nruab nrab ntawm silicon, titanium thiab tooj. Txhawm rau txhim kho kev tawm tsam lub zog ntawm cov ciav hlau kawg, tiv thaiv kev hnav khaub ncaws, thaiv kom cov khaub ncaws ua si feem ntau yog nqa tawm ntawm txoj kev tsheb ciav hlau los txhim kho nws lub hardness; Tag nrho ntev quenching, zoo dua rail siv cov nyhuv siv tau.
Cov Khoom Siv Khoom Ntau Lawm
Siv thev naus laus zis thiab cov txheej txheem kev tsim kho
Cov txheej txheem ntawm kev tsimTsheb nqaj hlau khiav hlauCov kev txiav txim siab cuam tshuam rau qhov precision engineering thiab ua tib zoo saib xyuas ntau yam. Nws pib nrog kev tsim cov txheej txheem taug kev, kev coj mus rau tus account qhov kev siv, tsheb ciav hlau ceev, thiab av. Thaum cov qauv tsim tiav, kev tsim kho cov txheej txheem pib nrog cov kauj ruam hauv qab no:
1. Excavation thiab Foundation: Cov neeg tsim kho npaj npaj rau hauv av los ntawm kev kos duab los txhawb nqa qhov hnyav thiab ntxhov siab tsim los ntawm tsheb ciav hlau.
2. Ballast teeb tsa: ib txheej ntawm cov pob zeb crushed, hu ua ballast, yog nteg ntawm cov npaj saum npoo. Qhov no ua haujlwm ua kev poob siab-nqus txheej, muab kev ruaj khov, thiab pab faib kom faib khoom dua.
3. Kev sib txuas thiab nrawm: Cov khoom sib txuas ntoo lossis sib txuas ua ke yog tom qab ntawd ntsia saum cov ballast, xyaum ua qauv zoo li qauv. Cov kev sib txuas no muaj lub hauv paus ruaj khov rau cov ciav hlau steel. Lawv tau siv cov kab mob lossis cov ntxaij tshwj xeeb, ua kom lawv nyob ruaj khov.
4. Rail teeb hluav taws xob: lub dav hlau kev tsheb ciav hlau 10m, feem ntau xa mus ua cov ciav hlau, yog meticulously nteg ntawm sab saum toj ntawm kev sib txuas. Ua los ntawm cov hlau zoo, cov ciav hlau no muaj lub zog zoo nkauj thiab ua kom ruaj khov.
Cov khoom loj
| Khoom npe: | GB Txheem Hlau Rail | |||
| Hom: | Hnyav Rail, Crane Rail, Teeb | |||
| Khoom siv / Specification: | ||||
| Teeb Rail Rail: | Qauv / Khoom Siv: | Q235,55q; | Cov Lus Qhia Tshwj Xeeb: | 30kg / m, 24kg / m, 22kg / m, 18kg / m, 15kg / m, 15 kg / m, mg / m. |
| Hnyav Rail: | Qauv / Khoom Siv: | 45MN, 71MN; | Cov Lus Qhia Tshwj Xeeb: | 50kg / m, 43kg / m, 38kg / m, 33kg / m. |
| Crane rail: | Qauv / Khoom Siv: | U71mn; | Cov Lus Qhia Tshwj Xeeb: | Qu70 kg / m, qu80 kg / m, qu100kg / m, qu120 kg / m. |
| Hauv tsheb | Teem nqi | Ntu Loj (Mm) | ||||
| Kev tsheb ciav hlau | Cov Dav Dav Dav | Taub Hau Dav | Qhov tuab | Hnyav (kgs) | ||
| Lub teeb ciav hlau | 8kg / m | 65.00 | 54.00 | 25.00 | 7.00 | 8.42 |
| 12kg / m | 69.85 | 69.85 | 38.1 | 7.54 | 12.2 | |
| 15kg / m | 79.37 | 79.37 | 42.86 | 8.33 | 15.2 | |
| 18Kg / m | 90.00 | 80.00 | 40.00 | 10.00 | 18.06 | |
| 22kg / m | 93.66 | 93.66 | 50.80 | 10.72 | 22.3 | |
| 24kg / m | 107.95 | 92.00 | 51.00 | 10.90 | 24.46 | |
| 30kg / m | 107.95 | 107.95 | 60.3 | 12.30 | 30,0 | |
| Hnyav Rail | 38kg / m | 134.00 | 114.00 | 68.00 | 13.00 | 38.733 |
| 43kg / m | 140.00 | 114.00 | 70.00 | 14.50 | 44.653 | |
| 50kg / m | 152.00 | 132.00 | 70.00 | 15.50 | 51.514 | |
| 60kg / m | 176.00 | 150.00 | 75.00 | 20.00 | 74.64 | |
| 75kg / m | 192.00 | 150.00 | 75.00 | 20.00 | 74.64 | |
| Uic54 | 159.00 | 140.00 | 70.00 | 16.00 | 54.43 | |
| Uic60 | 172.00 | 150.00 | 74.30 | 16.50 | 6021 | |
| Lundting tsheb ciav hlau | Qu70 | 120.00 | 120.00 | 70.00 | 28.00 | 52.80 |
| Qu80 | 130.00 | 130.00 | 80.00 | 32.00 | 63.69 | |
| Qu100 | 150.00 | 150.00 | 100.00 | 38.00 | 88.96 | |
| Qua120 | 170.00 | 170.00 | 120.00 | 44.00 | 118.1 | |
Yam uas pab
Txheeb raws li qhov hnyav. Hom kev sib tw feem ntau sib txawv raws li qhov hnyav, peb feem ntau hais tias 50 rail / mail / mail, thiab yog li ntawm, muaj kev tsheb nqaj hlau, 50 rail, 60 rail, 75 Cov Rail, thiab lwm yam., Tau kawg, muaj 24 Rail, 18 Rail, tab sis ntawd yog lub hnub nyoog laus. Cov ntsia nrog 43 ntsia thiab saum toj no feem ntau hu ua cov ntsia hnyav.
Tus ntoo khaub lig-seem ntawm cov kev tsheb ciav hlau muaj cov khoov-resistant i-shaiv ntu thiab muaj duav duav thiab hauv qab. Txhawm rau cov lus qhia ciav hlau kom muaj zog zoo dua, lub taub hau tsim nyog muaj zog, lub taub hau yuav tsum muaj qhov siab txaus, thiab qhov siab, thiab hauv qab yuav tsum tsis txhob nyias.
Txhawm rau pab txhawb kev txheeb xyuas cov ntsiab lus thiab kev txheeb xyuas ntawm kev tsheb ciav hlau puas tsuaj, kev tsheb ciav hlau yuav tsum tau cais. Raws li qhov chaw puas ntawm cov ciav hlau ciav hlau, qhov tshwm sim ntawm kev puas tsuaj thiab ua rau muaj kev puas tsuaj, nws tau muab faib ua 9 hom thiab 32 hom kev raug mob, muab faib ua ob tus lej. Kaum tus lej qhia qhov chaw nyob thiab xwm txheej ntawm kev puas tsuaj, thiab ib tus lej nkaus xwb qhia tias qhov ua rau muaj kev puas tsuaj.
Sab kev hnav tshwm sim ntawm sab nraud txuas ntawm cov kab hluav taws xob me me thiab yog ib qho ntawm cov tseem ceeb ntawm kev nkhaus. Thaum lub tsheb ciav hlau khiav ntawm ib txoj kev nkhaus, kev sib txhuam thiab swb ntawm cov tsheb nqaj hlau yog qhov tseem ceeb ua rau kev tsheb ciav hlau sib tsoo. Thaum lub tsheb ciav hlau dhau los ntawm kev sib tw hluav taws xob me me, muaj feem ntau ob lub ntsiab lus ntawm kev sib cuag ntawm lub log thiab txoj kev, thiab muaj ntau sab sib tsoo. Qhov loj me ntawm sab grind tuaj yeem qhia los ntawm cov khoom ntawm kev ua kom lub zog ntawm kev quab yuam thiab qhov kev cuam tshuam lub ces kaum, uas yog lub coefficient. Txhim kho cov kev mob rau tsheb ciav hlau mus dhau txoj kab nkhaus, siv cov bogies, thiab lwm yam. Yuav txo qis qhov kev sib tsoo ntawm sab sib tsoo.
Yam haujlwm
Peb lub tuam txhab'sTuam Tshoj Rail Cov Khoom Muag13,800 tons ntawm cov hlau txuas tawm mus rau Tebchaws Meskas tau raug xa ntawm Tianjin chaw nres nkoj ntawm ib zaug. Txoj haujlwm tsim kho tau ua tiav nrog lub tsheb ciav hlau kawg tau ruaj khov rau ntawm txoj kab ciav hlau. Cov kab hlau no yog txhua yam los ntawm cov kab tsheb thoob ntiaj teb ntawm peb txoj kev tsheb nqaj hlau thiab cov hlau ntoo tsim tawm mus rau cov qauv kev ua haujlwm siab tshaj plaws thiab muaj kev phom sij.
Yog xav paub ntxiv txog cov khoom lag luam rail, thov hu rau peb!
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Daim ntawv thov
Cais los ntawm kev tsim khoom. Raws li kev faib tawm ntawm cov txheej txheem tsim khoom, kev sib tw yuav tau muab faib ua kub thiab kev kho cua sov. Qhov tseeb, txoj kev tsheb ciav hlau yog tsim los ntawm cov txheej txheem kub kub, cua sov kho cua tshuab thiab muab faib ua kev kho cua sov ntawm ob hom, kev kho cua sov ua haujlwm hauv online yog lawm Mainstream, ntau lub zog txuag thiab ntau dua.Kev tsheb nqaj hlau rau muag
Ntim thiab Thauj Khoom
3, Cov yam ntxwv thiab txhim kho cov qauv ntawm kev ciav hlau:
Cov yam ntxwv thiab txhim kho cov qauv ntawm kev ciav hlau
Kev nce txuas ntxiv ntawm kev tsheb ciav hlau ceev thiab qag load yuav tsum muaj kev sib tw kom muaj kev tiv thaiv loj dua thiab hnav zoo dua.
Txhawm rau ua kom cov kev sib tw muaj cov tuab tuab, qhov siab ntawm cov ntsia yuav tau nce kom paub tseeb tias cov ciav hlau muaj lub ntsej muag tav toj ntawm inertia. Nyob rau tib lub sijhawm, txhawm rau ua tus ciav hlau tau ruaj khov, qhov dav ntawm kev tsheb nqaj hlau yuav tsum tau xaiv raws li ntau tau thaum tsim qhov dav ntawm txoj kev tsheb nqaj hlau. Txhawm rau kom zoo tshaj plaws phim lub ntsws thiab ruaj khov, cov teb chaws feem ntau tswj cov kev sib piv rau hauv qab dav, yog h / b, thaum tsim cov kab ke. Feem ntau, H / B yog tswj tau ntawm 1.15 thiab 1.248. H / B qhov tseem ceeb ntawm cov nqaj hlau nyob hauv qee lub tebchaws muaj nyob hauv rooj.
Tuam Txhab Zuag
Ua nyob rau hauv Suav teb, ua ntej-chav pab, txiav-ntug zoo, lub ntiaj teb nto moo
1. Cov nyhwm teev: Peb lub tuam txhab muaj cov kev sib txuas loj thiab cov teeb meem loj steel, thiab dhau los ua cov tuam txhab steel uas sib txuas thiab cov kev pabcuam
2 Yam khoom xav tau yam khoom kom tau raws li cov kev xav tau sib txawv.
3. Qhov ruaj khov ua: muaj cov kab muaj zog loj dua thiab muab cov khoom siv tau tuaj yeem muab cov khoom siv tau yooj yim. Qhov no yog qhov tshwj xeeb tshaj yog rau cov neeg yuav uas xav tau ntau ntau ntawm cov hlau.
4. Hom cuam tshuam: muaj cov khoom lag luam zoo dua thiab kev ua lag luam loj dua
5. Kev pabcuam: Ib lub tuam txhab hlau loj uas sib txuas lus customization, Tsheb thauj mus los thiab ntau lawm
6. Tus nqi sib tw: tus nqi tsim nyog
* Xa email rauchinaroyalsteel@163.comkom tau txais cov lus hais rau koj cov phiaj xwm
Cov neeg muas zaub mus ntsib
Cov FAQ
1.How Kuv tuaj yeem tau txais cov lus hais los ntawm koj?
Koj tuaj yeem tawm ntawm peb cov lus, thiab peb yuav teb txhua cov lus hauv sijhawm.
2.Txhua koj xa khoom rau lub sijhawm?
Yog lawm, peb cog lus tias yuav muab cov khoom lag luam zoo thiab xa tuaj raws sijhawm zoo. Kev ua siab ncaj yog peb lub tuam txhab Tenet.
3.Can Kuv tau txais cov qauv ua ntej xaj?
Yog lawm, tau kawg. Feem ntau peb cov qauv yog pub dawb, peb tuaj yeem tsim los ntawm koj cov hnoos qeev lossis kev kos duab.
4.What yog koj cov nqe lus them nqi?
Peb lub sijhawm them nyiaj ib txwm yog 30% tso nyiaj, thiab so tawm tsam B / L. Exw, FOB, CFR, CIF.
5.Koj puas kam txais kev soj ntsuam thib peb?
Yog kiag li peb lees txais.
6.How peb ntseeg koj lub tuam txhab?
Peb ua tshwj xeeb hauv kev ua lag luam steel rau xyoo los ua tus neeg muag khoom kub hauv lub xeev Tianjin, txais tos saib xyuas txhua txoj kev, los ntawm txhua txoj kev.
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