DIN 536 Standard A75 Crane Rail Supplier from China
The DIN 536 A75 rail, also known as A75 crane rail or A75 steel rail, is a heavy-duty rail designed in accordance with the European DIN 536 standard. With excellent load-bearing capacity, superior wear resistance, and high impact toughness, the A75 rail is widely used in port cranes, steel plants, mining transportation, and heavy-duty rail systems.
If you are looking for reliable A75 crane rail dimensions, a75 rail weight per meter, or detailed a75 rail material specifications, our factory can provide precise technical support, guaranteed quality, and flexible supply solutions.
DIN 536 A75 Rail Specifications
Bottom Width: 200mm
Web Thickness: 45mm
Head Width: 75mm
Rail Height: 85mm
Material: U71Mn(900A)
Length: 5m–12m(customization)
Weight: 56.2kg/m
Standard: DIN 536 P1:1991
If you have special requirements for length or higher strength materials, please contact us for special custom production.
DIN 536 A75 Rail Dimensions Drawing
DIN 536 Standard A75 rail length are furnished from 6-12meter. Other lengths are available upon request. Steel Grade are produced to various qualities and specifications as required by our clients.
Descriptions of A75 Rail
DIN 536 A75 rail is a heavy duty crane rail conforming to the German Industrial Standard (DIN 536).
A75 rail is made of high quality U71Mn steel or 900A grade steel with high strength and abrasion resistance, suitable for dynamic loads and frequent start-stop scenarios.
High Load-Bearing Capacity: High load capacity: Designed for heavy-duty crane systems and industrial tracks
Superior wear resistance: Longer service life and reduced maintenance costs
Standardized production: Fully compliant with DIN 536 A75 rail standard, ensuring compatibility and interchangeability
Global supply capability: Exported to Europe, Southeast Asia, Middle East, and Africa with proven track record
Customization available: We provide cutting, drilling, and heat-treatment processing services for your project needs
15+ Years Export Experience: With 15+ years of export experience, GloryCrane offers full export documentation, third-party inspection (SGS/BV), and reliable packaging for overseas shipment.
One-to-one project support: GloryCrane offer one-on-one project support, including rail selection guidance, drawing confirmation, and accessory matching. Technical team with deep industry expertise ensures smooth implementation for international projects
GloryCrane Processing & Customization Services options include:
End Machining: Chamfering of rail ends to prevent sharp edges from damaging wheels or fittings. End milling to ensure flat and smooth joints, reducing gaps between connected rails.
Bending/ Circle Steel Rail: Cold or hot bending according to design requirements, ideal for curved tracks or turning sections. Strict control of internal stress and top surface flatness during bending.
Trolley Rail: DIN 536 crane rails also can be used in port crane trolley rail systems. GLORYCRANE can processing the short rails according to customers requirements, we also can providetrolley rail accessories, such as: fix blocks and end stopper.
Rail Bevel Cutting: Bevel cutting of crane rails is available, with angles including but not limited to 45°, to meet special installation layouts or connection requirements.
Customization: Special-shaped processing (welded joints) can be performed on the ends of the steel rails according to project requirements or customer needs.
Leveraging over 10 years of industrial expertise, GloryCrane specializes in precision-engineered crane rail systems tailored to complex operational requirements. As a certified manufacturer adhering to DIN/EN/ISO standards, we integrate advanced metallurgical technologies with rigorous quality control protocols to deliver rails with guaranteed dimensional accuracy and load-bearing performance.
A75 Rail Material Strength
| 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 | HBW | ≤ | ≤ | ≤ | ≤ | ≤ | ||||
| ≥390 | ≥40 | ≥880 | — | 9% | — | 0.65-0.76 | 0.15-0.35 | 1.10-1.40 | 0.030 | 0.030 | 0.250 | 0.250 | 0.250 | |
Complete Accessories for DIN536 A75 Rail System
Rail Clamps: Custom – made for A75 rails, our high – strength clamps resist vibration, ideal for gantry and overhead crane rails. They fit 600 – 1520mm gauges.
Rubber Pads: Shock – absorbing, anti – aging rubber pads reduce noise and protect rails, suitable for all crane types.
Steel Soleplates: Premium steel plates offer strong support, evenly distributing loads and preventing structural deformation.
Alumothermic Welding kits for Rails: GloryCrane offers a full set of alumothermic welding equipment for crane rail track installation. Our solution uses an aluminum – iron oxide exothermic reaction to form high – strength, fatigue – resistant joints. With no need for complex power setups, it enables rapid on – site installation, making it a preferred choice for heavy – duty crane rails.
Application of DIN 536 A75 Rail
DIN 536 A75 rail is a medium-sized crane rail specified under the European standard DIN 536. With a 75 mm railhead width and high load-bearing capacity, it is widely used in industrial rail systems that must withstand heavy wheel loads and frequent operation. Its primary application scenarios include:
As a professional steel rail supplier, GLORYCRANE provide A75 crane rail with flexible length customization and material grades. With advanced rolling and heat treatment lines, we ensure stable quality, strict dimensional tolerance, and fast delivery. Our products are exported worldwide to mining companies, rail contractors, and industrial users.
Ports & Container Terminals/ Trolley Rail
DIN 536 A75 rails are widely used in trolley rail systems for ship-to-shore cranes (STS), terminal cranes (RTG/RMG), and rail-mounted transport vehicles. With its optimized A75 rail profile, durable A75 rail material, and superior A75 rail hardness, it performs reliably under heavy loads, salt-air corrosion, and frequent stop-and-go operations. For terminal operators seeking a balance between capacity and cost-effectiveness, the DIN A75 rail offers higher strength than A65 and more competitive pricing than A100, making it ideal for trolley rail systems
Heavy Industrial Plants & Production Lines
The A75 rail specifications make it an excellent choice for overhead cranes, gantry cranes, and semi-gantry cranes in steel mills, foundries, shipyards, and heavy assembly workshops. Its precise A75 rail dimensions and controlled A75 rail weight per meter ensure stable performance during long travel distances, high-frequency operations, and extreme temperatures. For manufacturers requiring customization, the DIN536 A75 rail supports pre-drilling, bevel cutting, and pre-bending services to fit unique installation needs.
Mining & Bulk Material Handling
A75 rails provide reliable load-bearing capacity and wear resistance in long-distance conveying and heavy-load operations in mines, material yards, and ship unloaders. Their high-quality material and strict hardness control reduce maintenance frequency, helping customers lower downtime risks and operating costs.
Warehousing & Logistics Systems
Compatible with the operating systems of stacking cranes and gantry cranes, it is designed to meet the demands of efficient and continuous cargo handling. The A75 rail profile (I-beam cross-section with a wide, stable base) enhances the rail’s fit with the foundation, while the A75 rail specifications (including dimensional tolerances, straightness, and surface finish) ensure precise rail alignment, reducing operational noise and vibration.
DIN536 Crane Rail Installation & Customization Support
Rail Clamps: Custom – made for A75 rails, our high – strength clamps resist vibration, ideal for gantry and overhead crane rails. They fit 600 – 1520mm gauges.
Rubber Pads: Shock – absorbing, anti – aging rubber pads reduce noise and protect rails, suitable for all crane types.
Steel Soleplates: Premium steel plates offer strong support, evenly distributing loads and preventing structural deformation.
Alumothermic Welding kits for Rails: GloryCrane offers a full set of alumothermic welding equipment for crane rail track installation. Our solution uses an aluminum – iron oxide exothermic reaction to form high – strength, fatigue – resistant joints. With no need for complex power setups, it enables rapid on – site installation, making it a preferred choice for heavy – duty crane rails.
Global Shipping & Logistics: Your Partner in Seamless Delivery
✅ Global Port Coverage
From Shanghai to Rotterdam, Hamburg to Singapore, we ship to major industrial hubs via sea freight, air freight, or multimodal transport.
✅ Secure Packaging
Rails are bundled with anti-rust coatings and wrapped in waterproof materials.
Custom crating available for fragile components (e.g., clips, bolts).
About GloryCrane
GloryCrane has been focusing on the foreign trade of crane rails for more than 10 years. Relying on high-quality supply chains such as Anshan Iron and Steel Group and Baotou Steel Group, it provides customized production of crane rails (adjustable length and aperture) and full-process services of direct shipment from global ports.
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