The 12kg steel rail is a type of track material with lower
load-bearing standards, mainly used in light rail systems or some
low-speed railway systems. Its load-bearing standard is relatively
low, so it is suitable for some railway lines with lower
requirements
The load-bearing standard for an 12kg steel rail is 12 kilograms
per meter, which means that the maximum static load that the rail
can withstand per meter of length is 12 kilograms. This
load-bearing standard usually refers to the maximum load capacity
that track rails materials can withstand during installation and
use, and is an important parameter.
12KG Light Steel Rails
| Parameters | | | |
| type | weight (kg/m) | material | length (m) |
| 12Kg | 12.20 | Q235 | 6m |
| rail height (mm) | bottom width (mm) | head width (mm) | web thinkness (mm) |
| 69.85 | 69.85 | 38.1 | 7.54 |
In practical applications, the load-bearing standard of 12kg steel
rails according to Chinese standards mainly depends on their
load-bearing surface shape and material properties. Normally, 12kg
steel rails are made of high-quality carbon structural steel, which
has high strength and hardness and can withstand the dynamic and
static loads of rail vehicles well. However, due to the relatively
low load-bearing standard of 12kg steel rails, it is necessary to
consider the limitations of their load-bearing capacity when
designing railway lines and choose appropriate track materials to
meet design requirements.
FAQ
Q: What are the specifications of your steel rails?
A:We provide various specifications of steel rails, including
standard rails, heavy rails, light rails, etc., to meet different
railway construction and maintenance needs. Common specifications
include 43kg, 50kg, 60kg, etc.
Q:How do you ensure the quality of your steel rails?
A:Our steel rails comply with international quality standards and
are certified by ISO 9001. All steel rails undergo strict quality
inspection before leaving the factory to ensure defect free and
high durability.
Q:What is the material of the steel rail?
A:Our steel rails are made of high-quality steel, usually carbon
steel or alloy steel, to ensure their high strength, wear
resistance, and fatigue resistance, and to adapt to various
climatic conditions.
Q:How many tons of weight can your steel rails withstand?
A:Our steel rails are designed to carry heavy trains and can
withstand different weights according to different specifications
and designs. Generally speaking, standard railway rails can carry a
weight of over 20 tons.
