ASCE 40 RAIL
ASCE 40 rail track is a high-quality, high-strength light-duty track model, which is manufactured according to the standards set by the American Society of Civil Engineers (ASCE). ASCE40 is suitable for medium-load and medium-speed railway systems and crane rail systems. It is one of the widely used track types in the railway system.
The main features of the ASCE 40 tracks are as follows:
High strength: The 40 lb ASCE rail track is made of high-strength steel, which has a high bearing capacity and deformation resistance. It can support trains with medium loads but also can withstand high-intensity impacts and pressures.
Larger section and gauge: ASCE 40 lb rail track has a larger section with a height of 88.9mm and a weight of 40 lb/m (19.84 kg/m)
Wide range of applications: ASCE40 track is suitable for medium-load and medium-speed railway systems, including ordinary passenger, freight, and high-speed railways.
Easy to install and maintain: The installation and maintenance of the ASCE40 rail are relatively simple, which can reduce maintenance cost and time, and improve the operating efficiency of the railway system.
Table 1
ASCE 40 RAIL DIMENSIONS
| Type of Rail | Standard | Dimensions mm | Steel Grade | Mass M | |||
| A | F | C | t | kg/m | |||
| ASCE 40 RAIL | ASTM | 88,90 | 88,90 | 47,60 | 9,9 | Q235B, 55Q, U71Mn | 19,84 |
Table 2
ASCE 40 RAIL MATERIALS
| Q235B | Mechanical property | Chemical composition(%) | |||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa
≥ |
kg/mm²
≥ |
MPa | kg/mm² | min | HB | ≤ | ≤ | ≤ | |||
| 235 | 24 | 375-460 | 38-47 | 26% | 0.12-0.22 | 0.35 | 0.30-0.70 | 0.045 | 0.045 | ||
.
| 55Q | Mechanical property | Chemical composition(%) | |||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa
≥ |
kg/mm²
≥ |
MPa
≥ |
kg/mm²
≥ |
min | HBW
≥ |
≤ | ≤ | ||||
| 685 | 69 | 197 | 0.50-0.60 | 0.15-0.35 | 0.60-0.90 | 0.040 | 0.040 | ||||
.
| U71Mn | Mechanical Property | Chemical Composition | ||||||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | Cr | Ni | Cu | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | ≤ | ≤ | ≤ | ≤ | ≤ | ||||
| ≥880 | 9% | 0.65-0.76 | 0.15-0.35 | 1.10-1.40 | 0.030 | 0.030 | 0.25 | 0.25 | 0.25 | |||||
ASCE 40 RAIL FOR SALE
ASCE 40 rail track is a high-quality, high-strength standard railway track with high stability, safety, and bearing capacity. It is suitable for medium-load and medium-speed railway systems and is one of the widely used track types in railway systems. If you are looking for this type of track, Glorysteelwork will provide you with high-quality ASCE40 track products and excellent after-sales service to help you build an efficient and reliable railway system.
