A120 crane rail is one of the heavy-duty models under the DIN536 Crane Rail standard. Its specific A120 rail dimensions and weight per meter can be found in Table 1. With a head width of 120 mm, the A120 rail profile is designed for port cranes and heavy lifting equipment, ensuring stable wheel matching and durability.
Glorysteelwork is a trusted supplier of A120 crane rail in China. This rail is widely used in port crane projects and large-scale lifting machinery. We provide high-quality A120 rail material and accessories to support port construction. The DIN A120 is popular in both Europe and China, with most Chinese production using the U71Mn steel grade. To meet constant demand, Glorysteelwork maintains a large A120 tracks stock in China. Standard length is 12 meters, but rails can be cut to custom requirements.
The A120 rail specification includes U71Mn steel grade. This medium-manganese low-alloy steel rail offers wear resistance, pressure resistance, and excellent fatigue resistance. Compared with carbon steel, the service life is more than doubled. U71Mn also has good welding performance, suitable for curved rail lines and seamless long rail applications.
Key performance values include tensile strength above 880 MPa and elongation after fracture of 9%. For detailed A120 crane track hardness and chemical composition, please refer to Table 2.
| Type of Rail | Standard | Dimensions (mm) | Steel Grade | Mass (kg/m) | |||
| Height | Base Width | Head Width | Web Thickness | ||||
| A120 | DIN 536 P1:1991 | 105.00 | 220.00 | 120.00 | 72.00 | U71Mn | 100.00 |
| 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 | |||||
Glorysteelwork is a professional steel supplier with more than 20 years of experience in rail processing and international supply. Our affiliated brand, GloryRail, focuses on crane rail systems, ensuring deep technical expertise and reliable service.
The A120 crane rail dimensions and weight make it suitable for heavy cranes and port machinery applications. Glorysteelwork has delivered A120 steel rails to numerous port projects worldwide. To guarantee timely supply, we maintain regular stock and provide processing services such as cutting, beveling, and short rail splicing.
For installation, rail clamps, pads, and clips are required. Glorysteelwork offers one-stop service, supplying both rails and accessories with guaranteed quality and competitive cost control.
Looking for A120 rail specifications, dimensions, or weight per meter for your project? Contact Glorysteelwork today and get expert support with fast delivery and cost-effective solutions.