Shopping Cart - Metal Materials 80L, 100L, 120L

Shopping Cart - Metal Materials

Metal shopping carts are primarily built from high-tensile steel wire and tubing, providing the structural strength, rigidity, and durability required to handle heavy loads and rough daily use.

Because raw steel is highly vulnerable to moisture and air, the metal must undergo specialized surface treatments to prevent rust and corrosion.Primary Base MaterialsSteel Wire: Heavy-gauge steel lines form the mesh basket, allowing visibility for cashiers and drainage during cleaning.

Steel Tubing: Thick oval or round steel pipes form the main chassis and base frame to support heavy weight without bending.Essential Surface CoatingsZinc Plating: A standard, highly effective layer of zinc is electroplated onto the steel to act as a sacrificial barrier against rust.

Chrome Plating: Premium finish that delivers a mirror-like, high-gloss aesthetic while providing excellent scratch resistance.Clear Powder / Epoxy Coat: A transparent polyester topcoat baked over the plating to seal the metal from weather and reduce clanging noises.

Performance AdvantagesWeight Capacity: Superior structural integrity compared to plastic alternatives, resisting warping under maximum capacity.Long Lifespan: High-quality coated steel can withstand extreme outdoor weather, UV rays, and repeated mechanical washes.Easy Maintenance: Open metal mesh prevents dirt accumulation, resists fire hazards, and can be easily sanitized.