How Much Do You Know About Steel Rail Standards

How Much Do You Know About Steel Rail Standards

Steel rail standards vary globally, and different countries and regions often have their own specifications and classifications for steel rails used in railway tracks. There are some commonly steel rail standards such as the United States (AREMA), Europe (UIC and EN standards), the United Kingdom (BS standards), Australia (AS standards), and China, have established their own specifications of material composition, dimensions, mechanical properties, and testing requirements. These standards play a pivotal role in guiding the manufacturing and implementation of steel rails, contributing to the consistent and efficient functioning of railway networks worldwide.

AREMA

• Weight (kg/m): 115, 119, 132, 133, 136, 147
• Length (m): 39ft (12m), 78ft (24m), 82ft (25m)

Russian

• Weight (kg/m): 50, 65, 75
• Length (m): 12.5, 25

JIS

• Weight (kg/m): 30, 37, 40, 50, 60
• Length (m): 25, 50

French

• Weight (kg/m): 54, 60
• Length (m): 36, 75 (76)

German

• Weight (kg/m): 54, 60
• Length (m): 36, 120

GB

• Weight (kg/m): 37, 38, 43, 50, 60, 75
• Length (m): 12.5, 25, 50 (100)

These standards play a pivotal role in guiding the manufacturing and implementation of steel rails, contributing to the consistent and efficient functioning of railway networks worldwide. It is essential for rail projects to adhere to the relevant regional standards to ensure the integrity and performance of railway tracks.