Steel F-shaped Bathroom Fixture 400-720

The steel bathroom radiator is a steel heating appliance specifically designed for bathrooms, combining both heating and storage functions. Thanks to its corrosion-resistant design, waterproof performance, and excellent space adaptability, it has become the mainstream choice for bathroom settings. Below is a detailed analysis covering its structural features, performance advantages, and application scenarios:

Material and Structural Design

● Core Material

Main material: Made from Q235B low-carbon steel or SPCC cold-rolled steel sheet (wall thickness ≥1.5mm), offering strong pressure-bearing capacity (standard models can withstand pressures ≥1.0 MPa, while high-end versions reach up to 1.6 MPa)—ideal for centralized heating systems operating under high pressure.

Anti-corrosion process:

Internal wall corrosion protection: Utilizing either a "double-layer electrophoretic coating" or a "nano-ceramic coating," a corrosion-resistant film 0.3–0.5mm thick is formed on the inner wall of the steel pipe via an immersion-type electrophoresis process, effectively isolating the heating water from direct contact with the steel material and preventing oxygen-induced corrosion (due to the high humidity levels in bathrooms, where oxygen can easily penetrate the system).

Exterior wall treatment: Electrostatic spraying of epoxy resin powder (PE coating), resulting in a smooth, water-resistant, and scrub-resistant surface. Common colors include glossy white and matte white, with custom-colored coatings available for select products.

● Structural Form

Tubular structure: Composed of a main pipe welded to branch pipes, commonly featuring "ladder-style" or "basket-style" designs. The spacing between branch pipes is 10–15 cm, making it convenient for hanging towels and clothing.

Integrated features: Some products come with built-in hooks, storage baskets, and even an integrated electric heated towel rack module (ideal for bathrooms without central heating).