P50, R50 Railway Rail GOST Russian

• After-sales Service: 5 Years Garanty
• Warranty: 5 Years Garanty
• Customized: Customized
• Certification: ISO14001, ISO9001
• Type: Railway
• Standard: En13674-1
• Model NO.: P50, R50 RAILWAY RAIL GOST RUSSIAN STANDARD
• Status: Brand New
• Steel Grade: by Order
• Application: Railroad Rail
• Transport Package: Standard
• Specification: EN54E5 (54E1AHC)
• Trademark: YONGYANG
• Origin: Hebei, China
• HS Code: 7302100000

Product Description

P50 railway steel rail

Standard: GOST, GB

Grade: U71Mn/50Mn/U75V
Rail Heigth: 152mm
Bottom Width: 132mm
Web Thickness: 15.5mm
Head Width: 70mm
Length: 12-36m
Place of Origin: China (Mainland)
Model Number: P50/R50
Type: Heavy Rail
Application: Railway Rail
Weight: 51.51kg/m
Secondary Or Not: Non-secondary
Bolt Hole Diameter: 31mm
Usage: Mine car railway line
Certificate: MTC 3.1/3.2 CE
Height of head: 42mm
Flange height at edge: 10.5mm
Flange height at center: 27mm
First hole distance: 150mm
Second hole distance: 140mm
Section area: 65.8 cm2
Center to bottom: 71mm

Categories: 1. Steel rail, 01. Chinese standard steel rail, 2. Heavy rail

GOST 7174-75 P50 50kg steel rail is used in railway tracks. The GOST (ГОСТ) standards are technical standards developed by the Russian government and used in several countries, including Russia, Ukraine, and Belarus.

The P50 designation refers to the weight per meter of the rail, indicating its load-bearing capacity and strength. In this case, the P50 rail weighs approximately 50 kilograms per meter. It is commonly used in heavy-duty railway applications where high loads and heavy traffic volumes are expected.

GOST 7174-75 P50 50kg steel rail features a unique profile designed to provide stability and support to railway operations. It has a flat top surface with inclined sides and a broad base, allowing for smooth movement of trains while distributing weight effectively and minimizing wear and fatigue.

The rail's construction is made from high-quality steel that undergoes stringent manufacturing processes to meet the specified requirements of the GOST 7174-75 standard. The rail is engineered to withstand heavy loads and dynamic forces associated with railway operations.

Proper installation and maintenance of GOST 7174-75 P50 50kg steel rail are critical for ensuring safe and reliable railway operations. The rail must be securely fastened to the track bed using appropriate rail clips, pads, and fasteners to maintain proper alignment and stability. Regular inspections are also necessary to check for any signs of wear, deformation, or misalignment.

The GOST 7174-75 P50 steel rail offers excellent dimensional accuracy, straightness, and uniformity. These qualities contribute to the smooth movement of trains along the rail, reducing noise and vibration. Additionally, the rail's sturdy construction and precise design provide long-lasting durability and resistance to wear, ensuring reliable performance even under demanding operational conditions.

In summary, GOST 7174-75 P50 50kg steel rail is a robust and reliable rail profile designed specifically for heavy-duty railway applications. By adhering to the GOST 7174-75 standard, this rail ensures safe and efficient transportation of heavy loads in various railway settings. It serves as a critical component in railway systems that require stability, strength, and durability to handle the challenges of heavy railway operations.

Hebei Yongyang Special Steel Group Co., Ltd. (hereinafter referred to as Yongyang Company) is located in Yongnian District Special Steel Industrial Park, Handan City, Hebei Province. The company was established in 1993. In 2015, according to the adjustment plan of the iron and steel industry structure of Hebei Province, Nine iron and steel enterprises of Yongnian and Wu'an were integrated and reorganized, and industrial restructuring, relocation and equipment upgrading were implemented. The company covers an area of 15km2 and has 5000 employees. People, total assets 4 billion yuan.
Yongyang company has the production capacity of 1.16 million tons of iron, 1.2 million tons of fine steel and 2.2 million tons of special steel profiles annually. It is a special steel enterprise mainly producing alloy structural steel, spring steel and high quality carbon structural steel. The existing products are mainly high and medium pressure boiler tubes, oil casing and other billets, spring flat steel for automobile leaf spring, hot rolled flat steel for high strength automobile, light rail, heavy rail, mining steel, crane rail, U-shaped steel, etc. The company has built One 1260 m3 blast furnace, One 120 ton converter, matching lime kiln, water treatment and power generation system.
Yongyang products are widely used in automobile, machinery manufacturing, oil and natural gas exploitation, mining and other industrial fields. Spring flat steel for automobile leaf spring and hot-rolled flat steel for high strength automobile have cooperated with many well-known automobile leaf spring enterprises and trailer manufacturers in China. They have long served well-known domestic and foreign automobile factories and machinery manufacturing enterprises such as China Heavy Truck, Beiqi Futian, Dongfeng Automobile, Dandong Bus, Jianghuai Automobile, Zhongji Group, etc. Tianjin Steel Pipe Group Co., Ltd., Tianjin Seamless Steel Pipe Factory, Hebei Litong Lianlian Seamless Steel Pipe Company, Shanxi Xishan Coal and Electricity Dehui Industrial Company and other companies are certified; Light Rail, Heavy Rail and Mine Steel products are rated as famous brand products by Hebei Quality and Technical Supervision Bureau, and become designated production enterprises of coal industry support products in China, which are deeply trusted by Jizhong Energy and other customers.
Yongyang Company was awarded the honorary title of "outstanding contribution enterprise to the development of county economy in China" in 2009, the honorary title of "Top 500 Chinese manufacturing enterprises" and "Top 200 Chinese benefit enterprises" in 2010, the company and products were successively awarded as "trusted unit of consumers" by Hebei Consumer Association, and the "Yongyang" brand light rail was awarded as "Famous trademark of Hebei Province" by Hebei Industry and Commerce Bureau. For many years, the company has won a series of honorary titles such as "AAA" credit unit, "Honesty and Law-abiding Enterprise of Hebei Province", "Famous Brand Enterprise of Hebei Province", "Civilized Unit of Hebei Province", "Consumer Credible Unit", "Handan Top 50 Enterprise" and "Top 100 Enterprise of Hebei Province". The products sell well in 30 provinces, municipalities and autonomous regions, and some of them are exported to South America and Southeast Asia.
Live for responsibility, live for mission, and move forward for inheritance. Yongyang Company is actively responsible for fulfilling its social responsibilities and moving forward with gratitude and love. Mr. Du Qingshen, founder of Yongyang Company, upholds the enterprise concept of "seeking truth from facts, loyalty, honesty, ruling factories by virtue and repaying society", adheres to the eight-character policy of "loyalty and filial piety, being able to believe in benevolence and righteousness", and carries out the management requirements of "Five Needs and Five No-Needs, We Yongyang people have come all the way to inherit, disseminate and transmit the fine traditions of Yongyang company's forefathers and entrepreneurs.
Entering the Yongyang of the new era, we should persist in guiding new ideas with strategy, leading the new era with innovation, leading the new journey with culture, and creating new brilliance with talents. Take advantage of the "Nineteenth Congress" of the East Wind, never forget the first heart, remember the mission, keep pace with the times, and strive to contribute our strength to the realization of green China!