Manganese steel is an alloy of ordinary steel and carbon. It is a high-strength steel material with excellent compression, wear, and impact resistance. Under strong impact and extrusion, its surface rapidly undergoes work hardening. While the hardened layer provides outstanding wear resistance, the core retains the excellent toughness and ductility of austenite — a unique property not found in other materials. Manganese steel is widely used in bridges, railway construction, military applications (such as steel helmets, tank frames, and armor-piercing projectiles), and automotive steel plates.

 

 

 

Wheel: Wear-Resistant Polyurethane (TPU) Material Features: Anti-slip, oil-resistant, tear-resistant, and high resilience.

 

 

 

Made of high-quality PP material, it effectively prevents dust and hair from tangling, protecting the bearings from contamination.

 

 

 

Offers a significantly longer service life than ordinary steel materials.

 

 

 

Provides better lubrication performance than ordinary grease and operates reliably even in harsh environments.

 

 

 

Equipped with nylon pedals and manganese steel brake pads for safer and more stable braking performance.