The A120 crane rail is one of the models that meet the DIN536 crane rail standard.
The A120 rail is a heavy crane rail. A120 rails are often used in port crane projects.
Kingrail Parts is a reliable rail product manufacturer with more than 20 years of experience, dedicated to providing materials and solutions for the rail industry. After years of development, we have established strict rail product quality management specifications and established reliable cooperative relationships with customers in more than 30 countries.
Customization Options
Rail Processing: Pre-drilled bolt holes, miter cuts, and welding services for rapid installation.
Accessories: High-strength fish plates, anti-creep anchors, and crane rail clamps available for complete track solutions.
Specification:
Material: 900A, 50mn
Weight: 100kg/m
Standard: DIN 536 P1: 1991
Length: 12m ~ 25m or other lengths according to customer requirements
A120 steel crane rail, 120mm width, total height of 105mm, bottom width of 220mm, abdominal width of 72mm
Mechanical behavior
| Standard Length | 12.00 m |
| Elongation (%) | min 8 % |
| Calculated Mass Carbon | 0.60 – 0.80 |
| Calculated Tensile Strength (min) N/mm2 | 880 |
| Calculate Yield Point (min) N/mm2 | 440 |
| Moment of Inertia: lx | 1361.0 cm4 |
| Moment of Inertia: ly | 2350.0 cm4 |
| Section Modulus – Foot | 289.0 cm3 |
| Section Modulus – Head | 235.1 cm3 |
| Area | 127.4 cm2 |
| Calculated Mass | 100.0 kg/m |
Chemical composition
| Carbon (%) | 0.60 – 0.80 |
| Silicon (%) | < 0.50 |
| Manganese (%) | 0.80 – 1.30 |
| Phosphorous (%) | < 0.045 |
| Sulphur (%) | < 0.045 |
Drawing:
