Rail Bolt

• Q345D Frog Bolt

  Q345D steel is known for its high yield strength (345 MPa) and improved mechanical properties, which make it suitable for withstanding the loads and stresses experienced in railway track joints.

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• 35CrMoA Frog Bolt

  35CrMoA steel's combination of strength and improved mechanical properties makes it versatile for various applications in railway track construction, including frog bolts for rail joints.

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• Tower Bolt for Gate

  Tower bolts come in different lengths to accommodate various gate sizes. Choosing the appropriate size ensures that the bolt can effectively secure the gate.

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• Leveling Bolt with Hole

  A "leveling bolt with hole" is a term that could refer to a specific type of bolt used in various applications for leveling purposes. The term might be used in different contexts, so I'll provide...

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• Subway Bolt

  Subway bolt" could refer to different types of bolts used in the construction, maintenance, or infrastructure of subway systems.

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