Khoom
Txoj Kev Railroad

Txoj Kev Railroad

Railroad Description Nrog kev nce qib ntawm kev sib raug zoo thiab kev lag luam kev loj hlob, tib neeg' kev nkag siab ntawm txhua yam ntawm cov khoom steel kuj yog qhov tob, tshwj xeeb tshaj yog kev siv steel ntau lawm thiab kev ua cov tsheb ciav hlau hnyav, lub teeb railway manufacturers, yog kev txhawj xeeb ntawm txhua qhov kev taug kev ntawm ...

Railroad Description

Nrog rau kev nce qib ntawm kev sib raug zoo thiab kev lag luam, tib neeg' kev nkag siab ntawm txhua yam ntawm cov khoom siv hlau kuj yog qhov tob, tshwj xeeb tshaj yog kev siv steel ntau lawm thiab kev ua haujlwm ntawm cov tsheb ciav hlau hnyav, lub teeb railway manufacturers, yog qhov kev txhawj xeeb. ntawm txhua qhov kev paub txog lub neej, cov hauv qab no yog hais txog cov txheej txheem kev paub txog kev tsheb ciav hlau hnyav.

Txhawm rau kom ntseeg tau tias sab hauv zoo ntawm billet, tswj cov ntsiab lus ntawm cov khoom seem thiab cov roj hauv cov hlau thiab xyuas kom cov purity ntawm steel, cov cuab yeej ntawm refining thiab nqus degassing yog saws.Nruam casting ntawm dav dav billet, lub teeb rail, uas yog tsuas yog rau txhim kho lub billet tsawg lub sij hawm *.Cov cua nyob rau hauv lub cub tawg yuav tswj tau zoo, thiab cov decarbonization thiab tsis sib npaug cua sov kub yuav tiv thaiv tau thaum lub sij hawm cua sov txheej txheem.

1


Railroad Specification

Qauv
ATaug qab qhov siab
BQhov dav hauv qab
CLub taub hau dav
DLub thickness ntawm lub duav
Theoretical hnyav
ntev (m)
Lub teeb rail






5 kg / m
50
44
22
4.5
5.03
6-10
6 kg / m
51
50
26
5
5.98
8 kg/m
65
54
25
7
8.42
9 kg/m
63.5
63.5
32.1
5.9
8.94
11 kg/m
81
66
32
7
11.2
12kg / m
69.85
69.85
38.1
7.54
12.2
15kg / m
79.37
79.37
42.86
8.33
15.2
18kg / m
90
80
40
10
18.06
22kg / m
93.66
93.66
50.8
10.72
22.3
24kg / m
107
92
51
10.8
24.46
30kg / m
107.95
107.95
60.33
12.3
30.1
Hnyav rail






38kg / m
134
114
68
13
38.733
12.5
43kg/m²
140
114
70
15.5
51.514
50kg / m
152
132
70
15.5
51.514
60kg / m
176
150
73
16.5
60.64
Crane rail






qw 70
120
120
70
28
52.8
9-12.5
qw 80
130
130
80
32
63.69
QU 100
150
150
100
38
88.96
qw 120
170
170
120
44
118.1



Railroad pob thiab xa khoom

744c21

c4971

Peb lub Hoobkas

H77d

1

48dc6be



Cim npe nrov: railroad khiav, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, nqe, zoo tshaj plaws, muab, hais, kev muag khoom

Xa kev nug