JIS 60kg Rail
Product Overview
JIS 60kg rail is a high-strength heavy rail designed for extreme load-bearing applications, with a nominal weight of 60.8 kg/m. It ‘s ideal for heavy-haul railways, mining, port logistics, and high-speed lines. Key variants include U71Mn high-strength steel (heat-treated R350 HT for wear resistance) and 55Q carbon steel (cost-effective for medium-duty use).
Key Features
Dimensions:
Weight: 60.8kg/m
Head Width: 65 mm
Rail Height: 174 mm
Base Width: 145 mm
Web Thickness: 16.5 mm
Length: customized from 6m to 24m.
Optional Steel Grades:
55Q | 50Mn | U71Mn(Material details are at the bottom)
Standards:JIS E 1101
Applications
Heavy-Haul Railways
Mainline freight tracks and high-speed rail sections requiring balanced load-bearing capacity.
Mining & Quarrying
Permanent haulage tracks in underground mines and open-pit operations for transporting ore and machinery.
Port Logistics
Container handling and bulk material transport in high-traffic port environments.
Industrial Facilities
Crane rails in warehouses and workshops, especially where high durability is critical.
Materials：
………………………………………………………………………………………………………………………………………………………………………………………………
| 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 | 0.04 | 0.04 | ||||
| 50Mn | 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% | 0.48-0.56 | 0.17-0.37 | 0.70-1.00 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | |||||
| 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 | 0.03 | 0.03 | 0.25 | 0.25 | 0.25 | |||||
Why Choose Glory Rail?
As a leading rail Supplier in China, we offer competitive pricing and rapid delivery. Our JIS Standard rail track is trusted globally for its consistent quality, safety, and we have more than 15 years experience focused on steel rails.
Explore our full range of steel rails solutions and request a quote today. Partner with us for reliable, high-performance rails that drive efficiency in your operations.