Șina de oțel GB2585 P50 este un tip de șină de oțel utilizată în construcția de căi ferate. Șinele de oțel sunt o componentă cheie a căilor ferate care suportă sarcinile trenurilor și le transmit fundației căii ferate.
Parametrii principali ai șinei de oțel GB2585 P50 sunt următorii:
-Material: P50 steel rails are usually made of high-quality U71Mn alloy high carbon steel.
-Lungime: The common length is 12.5 Metri, and other lengths can also be manufactured according to actual needs.
-Quality requirements: P50 steel rails need to meet a series of quality requirements, including mechanical properties, Compoziție chimică, dimensional deviation, calitatea suprafeței, etc.
-Rezistența la tracțiune: The tensile strength of P50 steel rails is usually above 880MPa.
-Duritate: The hardness of the steel rail is required to be above 260HB.
P50 steel rails have good strength, Tenacitate, and wear resistance to ensure the safe and reliable operation of railway lines.
GB2585 P50 steel rail is mainly used in the field of railway construction, especially suitable for subway, trunk railway, and railway lines under heavy load conditions. P50 steel rails are widely used in railway construction to withstand high loads and relatively harsh environmental conditions.
As an experienced Chinese supplier, we offer GB2585 P50 steel rails with the following advantages:
1. High quality: Our P50 steel rails are made of high-quality low alloy high carbon steel materials, ensuring the strength, Tenacitate, and durability of the rails. We strictly follow national standards, conduct quality control and testing to ensure that the steel rails meet relevant technical requirements and performance indicators.
2. Safety and reliability: The P50 steel rail has taken into account the safety and stability requirements of the railway line during the design and manufacturing process. It has appropriate strength and flatness, can withstand train loads, and maintain good track geometry to ensure smooth and safe train operation.
3. Durabilitate: Our P50 steel rails undergo special heat treatment and processing, which have high fatigue resistance and wear resistance, and can maintain a long service life under heavy load and frequent use conditions. This is crucial for reducing maintenance costs, extending rail life, and ensuring the reliability of the line.
4. Strong adaptability: P50 steel rails are widely suitable for different types of railway construction, cum ar fi căile ferate de mare viteză, trunk railways, and heavy-duty railways. Customized production can be carried out according to specific needs to meet different line conditions and engineering requirements.
5. Stable supply: We have the ability to produce on a large scale and have accumulated years of experience to deliver customer orders on time, ensuring the stable supply of P50 steel rails.
Pe scurt, our GB2585 P50 steel rail has advantages such as high quality, safety and reliability, strong durability, strong adaptability, and stable supply. We are committed to providing customers with high-quality steel rail products to meet their railway construction needs. Customers choose us as a supplier because we have advantages such as rich experience, high-quality products, customization ability, prețuri competitive, Livrare la timp, and comprehensive after-sales service. We are not only a supplier, but also a partner that customers can trust and rely on.
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