Khoom Taw Qhia
Ntsia yog lub ntsiab ntawm railway lem. Lawv txoj haujlwm yog los coj cov log ntawm locomotives thiab cov tsheb pem hauv ntej, dais lub siab loj ntawm lub log, thiab kis nws mus rau lub furgers. Cov ntsia yuav tsum tau muab txuas ntxiv mus ntxiv, du thiab tiv taus rolling nto rau lub log. Hauv cov hluav taws xob kev tsheb nqaj hlau lossis cov kev thaiv hluav taws xob tsis siv neeg, cov ntsia kuj tseem siv tau los ua kev taug qab ncig.
50kg / m u71mn hnyav rails muaj cov yam ntxwv ntawm kev ua tau zoo siab. U71mn yog ib qho nruab nrab manganese qes alloy stair nrog nce manganese cov ntsiab lus ntawm cov tshuaj chemical carbon. Piv nrog qee qhov kev sib tw siab loj, nws cov ntsiab lus alloy keeb kwm yog qhov tsawg, tus nqi tsim yog tsawg, thiab nws muaj tus nqi tsim txiaj. Lub zog tensile tsis pub tsawg tshaj li 880n / mm², thiab elongation tom qab pob txha lov tsis tsawg tshaj li 9%. Nws muaj lub zog zoo thiab muaj zog, thiab tuaj yeem tiv thaiv lub siab, cuam tshuam load thiab kev sib txhuam thaum lub tsheb ua haujlwm.
Daim Ntawv Thov Qhia:
Hom kev sib tw hnyav no feem ntau yog siv rau cov tsheb ciav hlau dav dav, cov kab teb, thiab cov kab ciav hlau hla kev. Piv txwv li, hauv qee cov kab tsheb ciav hlau nrog cov tsheb ciav hlau loj tab sis tsis yog muaj kev tsav tsheb loj, ntxiv rau qee txoj kab hauv nroog
Cov Khoom Qhia Khoom Khoom
| Rail Hom | Qhov loj me (hli) | theoretical hnyav | |||||||||
| qhov siab | Hauv qab dav | Taub Hau Dav | duav tob | ||||||||
| Hnyav Rail | 50kg | 152 | 132 | 70 | 15.5 | 51.514 | |||||
Khoom Ntim & Tus Me Nyuam
Ntim hauv bales lossis crates kom tiv thaiv kev puas tsuaj thaum thauj mus los.
Txhua tus bale yog ruaj nrog strapping kom ntseeg tau tias muaj peev xwm ruaj khov.
Raws li lub ntiaj teb cov khoom lag luam hauv cov khoom ntawm cov tsheb ciav hlau, GNEE Rail tau tsom rau GB hnyav Rail R & D, kev lag luam tawm txawv teb chaws thiab kev lag luam tawm txawv teb chaws ntau ntau xyoo. Nws cov khoom tau ua tiav zoo rau kev kub ceev, hnyav-tsheb ciav hlau Chaw Thauj Mus Los Tsev thiab Tebchaws Asmeskas, thiab nws tau koom tes nrog ntau dua 160 lub tebchaws. Lub tuam txhab muab tag nrho cov saw ntawm cov kev pabcuam los ntawm kev sab laj txuj ci, ntau lawm los tsim kev cai hla ciam teb txoj cai. Pab pawg ua lag luam luam tawm txawv teb chaws thiab cov kev pabcuam hauv zos, nws txuas ntxiv tsim kev nyab xeeb cov teeb meem kev nyab xeeb thiab cov neeg thoob ntiaj teb.
Cim npe nrov: 50kg / m U71MN raug nqi lub tsheb ciav hlau hnyav, Tuam Tshoj 50kg / Txiv neej U71MN raug nqi lub tsheb ciav hlau hnyav Rail Stream tuam ntxhab, cov chaw muag khoom, Hoobkas
