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310 B-shaped steel is a high-strength, weathering-resistant steel specifically designed for use in train carriage center beams. As a key component, center beams require extremely high steel performance.
With the accelerated development of high-speed and heavy-load railway transportation, high strength and low-temperature impact toughness are essential for 310 B-shaped steel.
The material is typically YQ450NQR1; standard lengths include 8.7 meters, 9 meters, and 12 meters.
Customization is available based on individual customer needs.
310 B-shaped steel is a high-strength, weathering-resistant steel specifically designed for use in train carriage center beams. As a key component, center beams require extremely high steel performance.
With the accelerated development of high-speed and heavy-load railway transportation, high strength and low-temperature impact toughness are essential for 310 B-shaped steel.
The material is typically YQ450NQR1; standard lengths include 8.7 meters, 9 meters, and 12 meters.
Customization is available based on individual customer needs.
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Whether you need high-strength special-shaped steel products or precision bearing components, we can provide professional customized solutions to meet your unique industry needs.