Kwararren Custom GB Standard Karfe Rail Standard Grade Nau'in Railway Karfe Rail Rail
Ƙarfin, juriya da juriya da tasiri naHanyar Railway na siyarwaya dogara da babban adadin kayan aikin dogo, wato, akan sinadarai, ƙungiyar metallographic, tsarin samarwa da ingancin maganin zafi na karfe.Abubuwan sinadaran na dogo, ban da baƙin ƙarfe, kuma ya ƙunshi carbon, manganese, silicon, sulfur da phosphorus.Babban abun ciki na carbon zai iya ƙara ƙarfin dogo, amma babban abun ciki na carbon zai rage robobin sa da tasiri.Ƙara abun ciki na manganese da silicon na iya ƙara ƙarfi, taurin da taurin dogo.Sulfur da phosphorus ƙazanta ne masu cutarwa kuma bai kamata a bar su su wuce iyakokin da aka tsara ba.Bugu da ƙari, ƙara adadin da ya dace na chromium, nickel, molybdenum, vanadium, titanium ko jan karfe zuwa dogo don yin haɗin gwal, zai iya inganta ingancin layin dogo.Tun daga shekarun 1970, kasar Sin ta samar da layin dogo na karfe masu karamin karfi da ke dauke da kasa da ba kasafai ba, karancin manganese, matsakaicin silicon, titanium da jan karfe.Don haɓaka ƙarfin hana sawa na ɓangaren ƙarshen layin dogo, hana murkushewa da tabbatar da lalacewa iri ɗaya na layin dogo, ana yin quenching na layin dogo a duka ƙarshen layin dogo don haɓaka taurinsa;Cikakken tsawon quenching, mafi kyawun amfani da layin dogo.
HANYAR SAMUN SAURARA
Fasaha da Tsarin Gina
Tsarin ginijirgin kasa hanya karfewaƙoƙin ya ƙunshi ingantacciyar injiniya da kuma yin la'akari da hankali akan abubuwa daban-daban.Yana farawa tare da zayyana shimfidar waƙa, la'akari da amfanin da aka yi niyya, saurin jirgin ƙasa, da ƙasa.Da zarar an gama ƙira, aikin ginin zai fara da matakai masu zuwa:
1. Hakowa da Gidauniya: Ma'aikatan ginin suna shirya ƙasa ta hanyar tono wurin da ƙirƙirar tushe mai ƙarfi don tallafawa nauyi da damuwa da jiragen ƙasa ke sanyawa.
2. Shigar Ballast: An shimfiɗa dutsen da aka niƙa, wanda aka sani da ballast, a saman da aka shirya.Wannan yana aiki azaman Layer mai ɗaukar girgiza, yana ba da kwanciyar hankali, da kuma taimakawa wajen rarraba kaya daidai gwargwado.
3. Ties and fastening: Sannan ana sanya igiya ko siminti a saman ballast, ana kwaikwayi tsari mai kama da firam.Waɗannan haɗin gwiwar suna ba da ingantaccen tushe don hanyoyin layin dogo na karfe.Ana ɗaure su ta amfani da ƙayyadaddun spikes ko shirye-shiryen bidiyo, don tabbatar da sun tsaya a wuri.
4. Shigar da Rail: Ƙarfe na layin dogo 10m, wanda galibi ana kiransa daidaitattun dogo, an ɗora su da kyau a saman haɗin gwiwa.Kasancewa da ƙarfe mai inganci, waɗannan waƙoƙin suna da ƙarfin gaske da dorewa.
GIRMAN KYAUTATA
| Sunan samfur: | GB Standard Karfe Rail | |||
| Nau'in: | Babban Rail, Rail Rail, Rail Rail | |||
| Material/Kayyadewa: | ||||
| Rail Rail: | Samfura/Kayan: | Q235,55Q; | Bayani: | 30kg/m, 24kg/m, 22kg/m, 18kg/m, 15kg/m, 12kg/m, 8kg/m. |
| Babban Rail: | Samfura/Kayan: | 45MN, 71MN; | Bayani: | 50kg/m, 43kg/m, 38kg/m, 33kg/m. |
| Crane Rail: | Samfura/Kayan: | U71MN; | Bayani: | QU70kg/m,QU80k/m,QU100kg/m,QU120k/m. |
| Kayayyaki | Daraja | Girman Sashe (mm) | ||||
| Tsawon Dogo | Tushen Nisa | Nisa kai | Kauri | Nauyi (kgs) | ||
| Rail Rail | 8KG/M | 65.00 | 54.00 | 25.00 | 7.00 | 8.42 |
| 12KG/M | 69.85 | 69.85 | 38.10 | 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 | 60.33 | 12.30 | 30.10 | |
| Jirgin kasa mai nauyi | 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 | |
| Saukewa: UIC60 | 172.00 | 150.00 | 74.30 | 16.50 | 60.21 | |
| Rail mai ɗagawa | 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 | |
| QU120 | 170.00 | 170.00 | 120.00 | 44.00 | 118.1 | |
FA'IDA
Tsara da nauyi.Nau'in dogo yawanci ana bambanta bisa ga nauyi, misali, sau da yawa muna cewa 50 dogo, wanda ke nufin nauyin 50kg / m, da sauransu, akwai 38 dogo, 43 dogo, 50 dogo, 60 dogo. 75 dogo, da dai sauransu, ba shakka, akwai 24 dogo, 18 dogo, amma wannan shi ne tsufa.Rails mai dogo 43 zuwa sama gabaɗaya ana kiransu manyan dogo.
Siffar sashe na layin dogo ya ƙunshi yanki mai siffa I mai juriya kuma ya ƙunshi kan dogo, kugun dogo da ƙasan dogo.Domin jagorar layin dogo ya fi dacewa da dakaru daban-daban da kuma tabbatar da yanayin karfin da ake bukata, layin dogo ya kamata ya kasance yana da isasshen tsayi, kai da kasa su sami isasshen yanki da tsayi, kuma kugu da kasa kada su zama sirara sosai.
Domin sauƙaƙe bincike na ƙididdiga da nazarin lalacewar layin dogo, ana buƙatar rarraba lalacewar hanyar jirgin ƙasa.Dangane da lalacewar sashin layin dogo, abin da ya faru da kuma musabbabin barnar, ya kasu kashi 9 da raunuka iri 32, zuwa lambobi biyu.Lamba mai lamba goma yana nuna wuri da matsayin lalacewa, kuma lamba ɗaya tana nuna musabbabin lalacewar.
Lalacewar gefe yana faruwa akan hanyoyin haɗin ƙananan ƙananan radius kuma yana ɗaya daga cikin manyan nau'ikan lalacewa akan masu lanƙwasa.Lokacin da jirgin ƙasa ke gudana akan lankwasa, ɓarke da zamewar titin titin dogo sune ainihin dalilin niƙa gefen dogo.Lokacin da jirgin ƙasa ya ratsa ta cikin ƙaramin radius, yawanci akwai maki biyu tsakanin ƙafafun da titin, kuma akwai yawan niƙa ta gefe.Girman niƙa na gefe za a iya bayyana ta hanyar samfurin ƙarfin jagora da kuma tasirin tasiri, wato, sawa coefficient.Haɓaka yanayin da jiragen ƙasa za su wuce lankwasa, kamar yin amfani da tarkacen ƙafafu, yin amfani da radial bogies, da dai sauransu zai rage saurin niƙa a gefe.
AIKIN
Kamfaninmu'schina dogo marokiTon 13,800 na layin dogo na karafa da aka fitar zuwa Amurka an yi jigilar su a tashar Tianjin a lokaci guda.An kammala aikin ginin tare da shimfida layin dogo na karshe a hankali akan layin dogo.Waɗannan layin dogo duk sun fito ne daga layin samar da layin dogo na duniya da masana'antar katako ta ƙarfe, ta amfani da abubuwan da aka kera ta duniya zuwa mafi girma da ƙaƙƙarfan ƙa'idodin fasaha.
Don ƙarin bayani game da samfuran dogo, da fatan za a tuntuɓe mu!
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APPLICATION
Rarraba ta hanyar masana'antu.Dangane da rarrabuwar tsarin masana'antu, ana iya raba layin dogo galibi zuwa layin dogo mai birgima mai zafi da layin dogo na maganin zafi.A gaskiya ma, dogo da aka samar da zafi mirgina tsari, zafi magani dogo ne a cikin zafi mirgina gyare-gyare na dogo don zafi magani sake, zuwa kashi online zafi magani da offline zafi magani na iri biyu, online zafi magani ne riga da. na al'ada, ƙarin tanadin makamashi kuma mafi inganci.Hanyar Railway na siyarwa
KISHIYOYI DA JIKI
3, Halaye da Ingantattun Hanyoyin Sassan Rail:
Halaye da Ingantattun Hanyoyin Sassan Rail
Ci gaba da haɓaka saurin jirgin ƙasa da nauyin axle yana buƙatar dogo don samun tsayin daka da mafi kyawun juriya.
Don yin layin dogo suna da isasshen kauri, ana iya ƙara tsayin dogo yadda ya kamata don tabbatar da cewa layin dogo suna da babban lokacin kwance na rashin ƙarfi.A lokaci guda kuma, don yin layin dogo ya sami isasshen kwanciyar hankali, ya kamata a zaɓi faɗin layin dogo kamar yadda zai yiwu yayin zayyana nisa na dogo.Domin mafi dacewa da taurin kai da kwanciyar hankali, ƙasashe yawanci suna sarrafa rabon tsayin dogo zuwa faɗin ƙasa, shine H/B, lokacin zayyana sashin layin dogo.Gabaɗaya, ana sarrafa H/B tsakanin 1.15 da 1.248.Ana nuna ƙimar H/B na dogo a wasu ƙasashe a cikin tebur.
KARFIN KAMFANI
An yi shi a China, sabis na aji na farko, ƙarancin ƙima, sanannen duniya
1. Sakamakon Sikelin: Kamfaninmu yana da babban sarkar samar da kayayyaki da babban masana'anta na karfe, yana samun tasirin sikelin a cikin sufuri da siye, kuma ya zama kamfani na ƙarfe wanda ke haɗawa da samarwa da sabis.
2. Bambancin samfur: Bambancin samfurin, kowane ƙarfe da kuke so za'a iya saya daga gare mu, yafi tsunduma a cikin tsarin karfe, rails na karfe, shingen takarda na karfe, maƙallan photovoltaic, tashar tashar tashar, silicon karfe coils da sauran samfurori, wanda ya sa ya fi dacewa Zaɓi Zaɓi. nau'in samfurin da ake so don biyan buƙatu daban-daban.
3. Stable wadata: Samun ingantaccen layin samarwa da sarkar samar da kayayyaki na iya samar da ingantaccen abin dogaro.Wannan yana da mahimmanci musamman ga masu siye waɗanda ke buƙatar babban adadin ƙarfe.
4. Tasirin Alamar: Yi tasiri mafi girma da kasuwa mafi girma
5. Sabis: Babban kamfani na karfe wanda ya haɗa da gyare-gyare, sufuri da samarwa
6. Farashin farashin: farashi mai dacewa
* Aika imel zuwachinaroyalsteel@163.comdon samun tsokaci don ayyukanku
KASUWANCI ZIYARAR
FAQ
1. Ta yaya zan iya samun tsokaci daga gare ku?
Kuna iya barin mana saƙo, kuma za mu ba da amsa kowane sako cikin lokaci.
2.Za ku isar da kaya akan lokaci?
Ee, mun yi alkawarin samar da mafi kyawun samfuran inganci da bayarwa akan lokaci.Gaskiya ita ce ka'idar kamfaninmu.
3.Zan iya samun samfurori kafin oda?
Eh mana.Yawancin samfuranmu suna da kyauta, za mu iya samar da samfuran ku ko zanen fasaha.
4. Menene sharuddan biyan ku?
Lokacin biyan kuɗin mu na yau da kullun shine 30% ajiya, kuma ya rage akan B/L.EXW, FOB, CFR, CIF.
5.Shin kuna karɓar dubawar ɓangare na uku?
Eh mun yarda.
6.Ta yaya muka amince da kamfanin ku?
Mun ƙware a cikin kasuwancin karafa na tsawon shekaru a matsayin mai samar da zinare, hedkwatar hedkwata a lardin Tianjin, maraba da yin bincike ta kowace hanya, ta kowane hali.
