| Model: | - |
|---|---|
| Brand: | shenglin |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Bars, Rods, Angles, and Stainless Steel Shapes |
| Label: | light rails , steel light rail , light steel rail |
| Price: |
US $600
/ ton
|
| Min. Order: | 20 ton |
| Live Chat: |  | Last Online:14 Jun, 2012 |
|
Spec.
(kg/m)
|
Dimension(mm)
|
Weight
(kg/m)
|
Length
(m)
|
Materail
|
Standard
|
|||
|
Height
|
Base Width
|
Head Width
|
Web Thickness
|
|||||
|
8
|
65
|
54
|
25
|
7
|
8.42
|
6-12
|
55Q
|
GB11264-89
|
|
12
|
69.85
|
69.85
|
38.1
|
7.54
|
12.20
|
|||
|
15
|
79.37
|
79.37
|
42.86
|
8.33
|
15.20
|
|||
|
18
|
90
|
80
|
40
|
10
|
18.06
|
|||
|
22
|
93.66
|
93.66
|
50.8
|
10.72
|
22.30
|
|||
|
24
|
107
|
92
|
51
|
10.9
|
24.46
|
|||
|
30
|
107.95
|
107.95
|
60.33
|
12.3
|
30.10
|
|||
|
Spec.
(kg/m)
|
Dimension(mm)
|
Weight
(kg/m)
|
Length
(m)
|
Materail
|
Standard
|
|||
|
Height
|
Base Width
|
Head Width
|
Web Thickness
|
|||||
|
8
|
65
|
54
|
25
|
7
|
8.42
|
6-12
|
Q235
|
YB222-63
|
|
12
|
69.85
|
69.85
|
38.1
|
7.54
|
12.20
|
|||
|
15
|
79.37
|
79.37
|
42.86
|
8.33
|
15.20
|
|||
|
18
|
90
|
80
|
40
|
10
|
18.06
|
|||
|
22
|
93.66
|
93.66
|
50.8
|
10.72
|
22.30
|
|||
|
24
|
107
|
92
|
51
|
10.9
|
24.46
|
|||
|
30
|
107.95
|
107.95
|
60.33
|
12.3
|
30.10
|
|||
|
Grade
|
Chemical Composition(%)
|
|||||
|
C
|
Si
|
Mn
|
P
|
S
|
Cu
|
|
|
55Q
|
0.50~0.60
|
0.15~0.35
|
0.60~0.90
|
≤0.045
|
≤0.050
|
≤0.40
|
|
Grade
|
Spec.(kg/m)
|
Tensile strength(σb/Mpa)
|
HBS
|
|
55Q
|
≤12
|
------
|
------
|
|
15~30
|
≥685
|
≥197
|
