Steel sliding rails for professionals

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By Riley

Steel rail manufacturing :

They are used to support the weight of trains and enable them to run safely. The manufacture of galvanized steel rails begins with the production of steel. Steel is an alloy of iron carbon and other Elements such as manganese silicon and phosphorus The composition of the steel is carefully Controlled to ensure that the rails are strong enough to withstand the heavy Loads of the trains. Once the steel has been produced it is rolled into its final shape. Rolling is the process of passing steel through a series of Rollers. These rollers compress and stretch the steel, giving it the Desired shape and thickness.

After rolling the rails are heat-treated to improve their mechanical properties. Heat treatment involves heating the steel to a high temperature then cooling it rapidly. This process hardens the steel giving it high tensile strength.

Finally the rails are galvanized to protect them from corrosion. Galvanizing is the process of coating steel with a layer of zinc Zinc is a protective metal that forms a barrier between the steel and the environment

The manufacturing process for galvanized steel rails is complex and requires great precision. Rails must be manufactured under strict conditions to guarantee their safety and durability.

Advantages of galvanized steel rails

Zinc-plated steel rails offer many advantages, including:

• High tensile strength: zinc-coated steel rails can withstand heavy loads without buckling.
• Good corrosion resistance: the zinc coating protects the steel from corrosion, extending its service life.
• Ease of maintenance: zinc-coated steel rails are easy to maintain and require few repairs.

They are strong durable and easy to maintain. This makes them an ideal choice for railroads worldwide.

Steel rail maintenance :

Zinc-plated steel rails are an essential component of railway infrastructure They must be regularly maintained to guarantee their safety and durability

Maintenance of galvanized steel rails includes the following tasks:

Visual inspection:

rails must be visually inspected for cracks, scratches and other damage.

Damage repair:

minor damage can be repaired by grinding or welding. Major damage must be replaced.
Replacing the zinc coating: the zinc coating degrades over time It should be replaced every 10 to 20 years.
Visual inspection is the most important task in the maintenance of zinc-coated steel rails It should be carried out regularly at least once a year Inspection frequency can be increased in high-traffic areas or in areas exposed to extreme weather conditions.

Minor rail damage can be repaired by grinding or welding. Grinding involves removing the damaged zinc layer. Welding involves joining the damaged parts.

Major rail damage must be replaced. Rail replacement is a complex operation, requiring the use of specialized equipment.

Zinc coating replacement involves applying a new layer of zinc to the rails. This operation is generally carried out by a professional.

Regular maintenance of zinc-coated steel rails ensures their safety and durability. This contributes to the safety of passengers and rail operators alike.

Additional tips

Here are a few additional tips for maintaining galvanized steel rails:

Use personal protective equipment (PPE) when servicing rails.
Follow current safety procedures.
Consult a professional if you have any doubts about the condition of the rails.