Txheej txheem cej luam ntawm Rail Hlau
Txoj kev tsheb ciav hlau cov hlau, feem ntau paub txog kev tsheb ciav hlau tsoo hlau, yog tshwj xeeb hlau hauv cov khoom siv metallurgical tsuas yog siv rau kev tsheb ciav hlau. Txoj kev tsheb ciav hlau bears qhov hnyav thiab dynamic thauj khoom ntawm lub tsheb ciav hlau. Nws cov nplaim taws, thiab lub taub hau cuam tshuam. Tus ciav hlau yuav raug rau kev ntxhov siab ntau dua, ib yam nkaus. Cov xovxwm thiab cov kev pabcuam ntev ua rau kev puas tsuaj rau txoj kev ntsia.
Cov lus qhia tshwj xeeb ntawm lub teeb Rail
Ntaus | Lub taub hau dav (hli) | Qhov siab (hli) | Hauv qab dav | Web tuab (hli) | Txoj kev xav hnyav (kg / m) | Teem nqi | Qho ntev |
8Kg | 25 | 65 | 54 | 7 | 8.42 | Q235b | 6M |
12Kg | 38.1 | 69.85 | 69.85 | 7.54 | 12.2 | Q235B / 55Q | 6M |
15Kg | 42.86 | 79.37 | 79.37 | 8.33 | 15.2 | Q235B / 55Q | 8M |
18Kg | 40 | 90 | 80 | 10 | 18.6 | Q235B / 55Q | 8-9m |
22Kg | 50.8 | 93.66 | 93.66 | 10.72 | 22.3 | Q235B / 55Q | 7-8-10M |
24kg | 51 | 107 | 92 | 10.9 | 24.46 | Q235B / 55Q | 8-10m |
30kg | 60.3 | 107.95 | 107.95 | 12.3 | - | Q235B / 55Q | 10m |
TSHWJ XEEB NTAWM COV RAIL HNIAV
Lub taub hau dav (hli) | Qhov siab (hli) | Hauv qab dav | Web tuab (hli) | Txoj kev xav hnyav (kg / m) | Teem nqi | Qho ntev | |
P38 | 68 | 134 | 114 | 13 | 38.73 | 45MN / 71MN | |
P43 | 70 | 140 | 114 | 14.5 | 44.653 | 45MN / 71MN | 12.5m |
P ncuav | 70 | 152 | 132 | 15.5 | 51.51 | 45MN / 71MN | 12.5m |
Tus pps | 73 | 176 | 150 | 16.5 | 60.64 | U71mn | 25m |
Txoj Haujlwm Ntawm Tus Rail Hlau
-a. Txhawb Nqa Log
-B. Muab tsawg tiv taus log dov
-Cov. Txuas thiab nqis, xa mus rau lub zog mus rau kev pw tsaug zog
-dCov. Raws li tus neeg xyuas kev coj ua