Rails are a vital component of the rail transportation system, carrying the weight of trains and guiding them along the tracks. In railway construction and maintenance, different types of standard rails play different roles to adapt to different transportation needs and environmental conditions. This article will introduce the characteristics and technical specifications of various standard rails to help readers better understand the key components in the railway transportation system.
Product name: British standard steel rail
Specifications: BS500, BS60A, BS60R, BS70A, BS75A, BS75R, BS80A, BS80R, BS90A, BS100A, BS 113A
Standard: BS11-1985 Material: 700 / 900A
Length: 8-25m
Technical parameter table of British gauge rail
| BS11:1985 standard rail | |||||||
| model | size (mm) | substance | material quality | length | |||
| head breadth | altitude | baseboard | waist depth | (kg/m) | (m) | ||
| A(mm) | B(mm) | C(mm) | D(mm) | ||||
| 500 | 52.39 | 100.01 | 100.01 | 10.32 | 24.833 | 700 | 6-18 |
| 60 A | 57.15 | 114.3 | 109.54 | 11.11 | 30.618 | 900A | 6-18 |
| 60R | 57.15 | 114.3 | 109.54 | 11.11 | 29.822 | 700 | 6-18 |
| 70 A | 60.32 | 123.82 | 111.12 | 12.3 | 34.807 | 900A | 8-25 |
| 75 A | 61.91 | 128.59 | 14.3 | 12.7 | 37.455 | 900A | 8-25 |
| 75R | 61.91 | 128.59 | 122.24 | 13.1 | 37.041 | 900A | 8-25 |
| 80 A | 63.5 | 133.35 | 117.47 | 13.1 | 39.761 | 900A | 8-25 |
| 80 R | 63.5 | 133.35 | 127 | 13.49 | 39.674 | 900A | 8-25 |
| 90 A | 66.67 | 142.88 | 127 | 13.89 | 45.099 | 900A | 8-25 |
| 100A | 69.85 | 152.4 | 133.35 | 15.08 | 50.182 | 900A | 8-25 |
| 113A | 69.85 | 158.75 | 139.7 | 20 | 56.398 | 900A | 8-25 |
Product name: American standard steel rail
Specifications ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85,90RA, 115RE, 136RE, 175 LBS
Standard: The American Standard
Material: 700 / 900A / 1100
Length: 6-12m, 12-25m
Technical parameter table of American standard rail
| United States standard steel rail | |||||||
| model | size (mm) | substance | material quality | length | |||
| head breadth | altitude | baseboard | waist depth | (kg/m) | (m) | ||
| A(mm) | B(mm) | C(mm) | D(mm) | ||||
| ASCE 25 | 38.1 | 69.85 | 69.85 | 7.54 | 12.4 | 700 | 6-12 |
| ASCE 30 | 42.86 | 79.38 | 79.38 | 8.33 | 14.88 | 700 | 6-12 |
| ASCE 40 | 47.62 | 88.9 | 88.9 | 9.92 | 19.84 | 700 | 6-12 |
| ASCE 60 | 60.32 | 107.95 | 107.95 | 12.3 | 29.76 | 700 | 6-12 |
| ASCE 75 | 62.71 | 122.24 | 22.24 | 13.49 | 37.2 | 900A/110 | 12-25 |
| ASCE 83 | 65.09 | 131.76 | 131.76 | 14.29 | 42.17 | 900A/110 | 12-25 |
| 90RA | 65.09 | 142.88 | 130.18 | 14.29 | 44.65 | 900A/110 | 12-25 |
| 115RE | 69.06 | 168.28 | 139.7 | 15.88 | 56.9 | Q00A/110 | 12-25 |
| 136RE | 74.61 | 185.74 | 152.4 | 17.46 | 67.41 | 900A/110 | 12-25 |
Product name: Indian standard steel rail
Specification: ISCR50, ISCR60, ISCR70, ISCR80, ISCR100, ISCR120 standard ISCR Standard material: 55Q / U 71 MN
Length: 9-12m
Indian standard rail technical parameters table
| The ISCR standard steel rail | |||||||
| model | size (mm | substance | material quality | length | |||
| head breadth | altitude | baseboard | waist depth | (kg/m) | (m) | ||
| A(mm) | B(mm | C(mm | D(mm) | ||||
| ISCR 50 | 51.2 | 90 | 90 | 20 | 29.8 | 55Q/U71 | On September 12 |
| ISCR 60 | 61.3 | 105 | 105 | 24 | 40 | 550/U71 | On September 12 |
| ISCR.70 | 70 | 120 | 120 | 28 | 52.8 | U71Mn | On September 12 |
| ISCR.80 | 81.7 | 130 | 130 | 32 | 64.2 | U71Mn | On September 12 |
| ISCR 100 | 101.9 | 150 | 150 | 38 | 89 | U71Mn | On September 12 |
| ISCR 120 | 122 | 170 | 170 | 44 | 118 | U71Mn | On September 12 |
Product name: South African Standard rail
Specification: 15kg, 22kg, 30kg, 40kg, 48kg, 57kg Standard: ISCOR standard
Material: 700 / 900A
Length: 9-25m
Standard rail technical parameters table of South Africa
| The ISCOR standard steel rail | |||||||
| model | size (mm | substance | material quality | length | |||
| head breadth | altitude | baseboard | waist depth | (kg/m) | m) | ||
| A(mm | B(mm) | C(mm) | D(mm | ||||
| 15KG | 41.28 | 76.2 | 76.2 | 7.54 | 14.905 | 700 | 9 |
| 22KG | 50.01 | 95.25 | 95.25 | 9.92 | 22.542 | 700 | 9 |
| 30KG | 57.15 | 109.54 | 109.54 | 11.5 | 30.25 | 900A | 9 |
| 40KG | 63.5 | 127 | 127 | 14 | 40.31 | 900A | 9-25 |
| 48KG | 68 | 150 | 127 | 14 | 47.6 | 900A | 9-25 |
| 57KG | 71.2 | 165 | 140 | 16 | 57.4 | 900A | 9-25 |
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Post time: Apr-08-2024