GOST P65 rails yog ib hom kev tsheb ciav hlau taug kev tsheb ciav hlau ua raws li cov qauv hauv tebchaws Lavxias.
Khoom siv: GOST P65 rails yog ua los ntawm cov pa roj carbon zoo nrog lub zog siab thiab hardness.
GOST P65 rails tau siv dav hauv kev thauj mus los hauv kev tsheb ciav hlau, suav nrog kev tsheb ciav hlau, kev tsheb ciav hlau tsuas, kev tsheb ciav hlau, thiab lwm yam.
GOST P65 rails yog ib hom kev tsheb ciav hlau tsim ua raws li Lavxias GOST cov qauv. Lub npe P65 yog hais txog qhov hnyav ntawm cov ntsia hlau, thiab P65 txhais tau tias cov ntsia hlau hnyav 65 kilograms ib meter.
| 350 HT | Cov cuab yeej cuab tam | Tshuaj muaj pes tsawg leeg | |||||||||
| Yield zog | Tensile zog | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa | kg/m² | MPa | kg/m² | min | HB | Tsawg dua los yog sib npaug | Tsawg dua los yog sib npaug | ||||
| 1175 nqi | 9% | 350/390 | 0.7-0.82 | 0.13-0.6 | 0.65-1.25 | 0.03 | 0.025 | ||||
Cov kev tsheb ciav hlau no feem ntau yog siv rau hauv kev tsim kho thiab kev saib xyuas ntawm txoj kev tsheb ciav hlau. Lawv paub txog lawv cov durability, lub zog thiab hnav tsis kam. Cov hlau zoo siv hauv lawv cov khoom ua kom ntseeg tau tias lawv tuaj yeem tiv taus cov khoom hnyav thiab cov tsheb ciav hlau tsis tu ncua.
GOST P65 rails muaj qhov ntev thiab cov yam ntxwv rau ntau hom kev tsheb ciav hlau, suav nrog cov kab tsheb ciav hlau thiab cov tsheb ciav hlau ceev. Lawv yog tsim los muab kev ruaj ntseg thiab smoothness rau lub tsheb ciav hlau khiav lag luam, kom muaj kev nyab xeeb thiab kev thauj mus los zoo.
Ntxiv rau kev siv nyob rau hauv Russia, GOST P65 rails kuj raug xa tawm mus rau lwm lub tebchaws rau cov phiaj xwm kev tsheb ciav hlau. Lawv feem ntau yog ntsia rau ntawm cov pob zeb pw lossis ntoo pw, thiab cov ntsia hlau txuas ua ke siv cov ntses thiab bolts.
Zuag qhia tag nrho, GOST P65 rails ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm network, muab lub hauv paus txhim khu kev qha thiab ruaj khov rau kev ua haujlwm tsheb ciav hlau.
GOST P65 rails yog ib qho kev ua haujlwm siab kev tsheb ciav hlau tsim nyog rau ntau yam kev thauj mus los hnyav thiab kev kub ceev. Raws li ib tus neeg muag khoom hauv Suav teb, Gnee Rail tuaj yeem muab cov khoom zoo GOST P65 rails thiab lwm yam khoom siv tsheb ciav hlau kom tau raws li cov kev xav tau ntawm cov neeg siv khoom sib txawv.
Cim npe nrov: p65 steel rail nyob rau hauv rail system, Tuam Tshoj p65 steel rail nyob rau hauv rail system manufacturers, lwm tus neeg, Hoobkas
