Direct-On Enamel for Steel

Release time:

2025-05-09 14:49

Source:

Messi Long

Direct-on enamel is an advanced single-coat enamel system applied directly to pretreated steel without requiring a separate ground coat. This innovative technology simplifies production while maintaining excellent performance characteristics.

Key Features:

Streamlined Process - Eliminates traditional ground coat enamel application and firing step.

Material Efficiency - Reduces enamel consumption by 30-40% compared to conventional systems.

Superior Adhesion - Bonds chemically to decarburized steel surfaces during firing (800-850°C).

Performance Benefits:

Maintains excellent corrosion resistance

Provides good mechanical durability

Offers comparable thermal shock resistance to conventional enamels

Available in multiple colors and finishes

Primarily used for oven tray, cookware, water heater tanks, and industrial components, direct-on enamel represents a significant advancement in steel enamel coating technology. The system combines production efficiency with reliable performance, making it increasingly popular for mass-produced enameled steel products.