Description
Standard: AISI, ASTM, BS, DIN, GB, JIS
Grade: Q235, 55Q
Rail Heigth: 90mm
Bottom Width: 80mm
Web Thickness: 10mm
Head Width: 40mm
Length: 6m/8m
Place of Origin: Hebei, China (Mainland)
Brand Name: Hangang
Model Number: 18kg
Type: Light Rail
Application: Mining rail
Weight: 18.06 kg/m
Secondary Or Not: Non-secondary
Bolt Hole Diameter: 19mm
Product name: S18 light rail
Name 2: 18kg iron rail
Name 3: 18kg/m steel rail
Usage: Coal mine
Usage 2: Cement plant
Certificate: ISO9001:2008
Inspection: SGS etc
Material: Q235
Material 2: 55Q
Remark: Both end with holes
Packaging & Delivery
| Packaging Details |
Loose packing in container |
| Delivery Time |
10 days |
S18 light steel rail
| Light rail |
Height (mm) |
Bottom width (mm) |
Head width (mm) |
Middle thickness (mm) |
Length (m) |
Weight (kg/m) |
Standard |
| 18 |
90 |
80 |
40 |
10 |
6 & 8 |
18.06 |
Chinese |
| S18 |
93 |
82 |
43 |
10 |
5 |
18.3 |
International |
| Q235 |
Mechanical property |
Chemical conponent |
| Yield strength |
Tensile strength |
Elongation |
C |
Si |
Mn |
S |
P |
| MPa |
kg/mm² |
MPa |
kg/mm² |
min |
≤ |
≤ |
≤ |
| 235 |
24 |
375-460 |
38-47 |
26 |
0.12-0.22 |
0.3 |
0.30-0.70 |
0.5 |
0.045 |
| 55Q |
Mechanical property |
Chemical composition |
| Yield strength |
Tensile strength |
Elongation |
Hardness |
C |
Si |
Mn |
S |
P |
Cu |
| MPa |
kg/mm² |
MPa |
kg/mm² |
min |
HB |
≤ |
≤ |
≤ |
| |
|
685min |
|
|
197 |
0.5-0.6 |
0.15-0.35 |
0.6-0.9 |
0.05 |
0.045 |
0.4 |



De Song Technology Trading Co., Ltd.
Year Established:2001
Business Type:Trading Company
Management Certifiation:
Operational Address: Room 1305, No. 8-8, Zhenghua Rd., Jinshui Dist., Zhengzhou, Henan, China (Mainland)
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