German tus qauv A75 steel rail qhia
German tus qauv tsheb ciav hlau A75 yog lub zog siab, siab-rigidity hnyav tsheb ciav hlau nrog qhov loj hla ntu loj, uas ua rau nws tsim tshwj xeeb rau kev tsim kho ntawm txoj haujlwm hnyav thiab kev kub ceev.
Specifications
|
A75 Rail Parameters |
|||
|
Rail Hom |
Qhov hnyav (Kg / m) |
Khoom siv |
Ntev (m) |
|
A75 |
56.2 |
700/900A/1100 |
10-12 |
|
Lub taub hau dav (mm) |
Hauv qab dav (mm) |
Rail Qhov siab (mm) |
Web Thickness |
|
85 |
200 |
75 |
45 |
Qhov loj thiab qauv ntawm A75 German tus qauv tsheb ciav hlau nruj me ntsis ua raws li German cov qauv kev lag luam xws li DIN536. Nws tsis xws li kev tsheb ciav hlau qhov siab, tsheb ciav hlau lub taub hau dav, tsheb ciav hlau hauv qab dav thiab tsheb ciav hlau lub duav tuab yog tsim los xyuas kom meej tias cov tsheb ciav hlau zoo tshaj plaws nyob rau hauv cov nqe lus ntawm kev thauj khoom muaj peev xwm thiab kev ruaj ntseg. Tsis tas li ntawd, A75 rails kuj ua raws li cov qauv siab hauv kev xaiv cov khoom siv, feem ntau yog siv cov ntaub ntawv muaj zog thiab hnav-resistant alloy steel kom ua tau raws li qhov xav tau ntawm cov tsheb ciav hlau ceev thiab cov tsheb thauj khoom hnyav.
Daim ntawv thov dav ntawm A75 German tus qauv ntsia tau pom nyob rau hauv ntau yam. Nyob rau hauv kev kub ceev railways, A75 rails muaj peev xwm muab kev ruaj ntseg zoo dua thiab kev co tsis kam ua kom tau raws li kev khiav hauj lwm ntawm cov tsheb ciav hlau ceev; nyob rau hauv cov pa railways, nws muaj peev xwm ua tau raws li kev khiav hauj lwm yuav tsum tau ntawm cov pa tsheb ciav hlau; Hauv kev tsheb ciav hlau hauv nroog, A75 rails kuj tseem tuaj yeem ua lub luag haujlwm tseem ceeb thiab muab kev txhawb nqa rau kev ua haujlwm ntawm kev tsheb ciav hlau hauv nroog.
Txog Peb
GNEE Rail yog koom tes nrog Gnee Steel (tianjin) Co., Ltd, lub tuam txhab loj sib txawv feem ntau koom nrog cov khoom siv hlau. Lub tuam txhab muaj kev lag luam txawv teb chaws ntshuam thiab xa tawm kev tsim nyog, thiab nws txoj kev lag luam tsom rau cov khoom siv txhawb nqa kuv, kev tsheb nqaj hlau, cov khoom siv tsheb ciav hlau, cov khoom siv hlau phaj thiab cov phaj hlau ua lag luam.
Tau ntau xyoo, lub tuam txhab tau tsim kom muaj kev sib koom tes ntev thiab ruaj khov nrog cov hlau loj loj nrog nws lub koob npe nrov ua lag luam. Cov khoom lag luam raw khoom txhua xyoo yog ntau tshaj 30, 000 tons, nrog cov khoom txaus thiab ua tiav ntau yam thiab cov lus qhia tshwj xeeb, tso cai rau cov neeg siv khoom tuaj yeem txaus siab ncaj qha rau cov kev nyiam ntawm steel mills, thiab muab cov kev pabcuam muag khoom sib koom ua ke, kev faib khoom thiab chaw muag khoom. .