Your Partner in High-Performance Enameling.

Calculating the ROI for new enamel equipment goes far beyond the initial purchase price. A modern, efficient system from TIMS delivers returns in several key areas. 1. Reduced Rework & Scrap: The high level of process control dramatically reduces defect rates, saving on material and labor. 2. Lower Energy Costs: An energy-efficient furnace and dryers can significantly reduce your monthly utility bills. 3. Reduced Labor: Automation in handling and application can lower your direct labor costs. 4. Increased Throughput: A well-designed line can produce more parts per hour. 5. Premium Product Pricing: Most importantly, the ability to produce a higher quality, more durable, and more beautiful finish often allows you to command a higher price for your product in the market. Our team can help you analyze these factors to build a clear ROI case for your investment in new enamel equipment.

The furnace is the most critical piece of enamel equipment, and there are key features to look for. First, demand exceptional temperature uniformity. Ask for proof of a temperature variance of no more than ±5°C throughout the firing zone. Second, evaluate the insulation and energy efficiency; a well-designed furnace will save you significant operational costs. Third, consider the conveyor system; it must be made of high-temperature alloys and designed to remain straight and stable after thousands of heating and cooling cycles. Finally, the control system should be a modern PLC that allows for precise, programmable firing curves. A high-quality furnace from TIMS is an investment in quality and reliability.

When choosing enamel equipment, a key decision is the application method. Wet application uses a water-based slurry of enamel particles called a "slip." It is very versatile and can be used to coat complex shapes via dipping or spraying, but it requires a separate drying stage. Dry electrostatic application uses equipment similar to powder coating to apply a layer of fine glass powder. This method offers very high transfer efficiency, produces little waste, and often results in a more uniform layer. However, it can be more challenging to get coverage in recessed "Faraday cage" areas. TIMS has deep expertise in both types of enamel equipment and can help you determine the optimal process for your product.

Enameling cast iron requires specialized enamel equipment and process control due to the material's thickness and surface texture. The pretreatment stage is critical and often includes abrasive blasting to create a clean, high-profile surface for the enamel to grip. A ground coat is essential to manage the outgassing from the porous cast iron during firing. Because of the high thermal mass of the parts, the furnace must be powerful and designed for a long, stable firing curve to ensure the entire piece reaches a uniform temperature. TIMS designs heavy-duty enamel equipment specifically for the rigors of cast iron production, ensuring a beautiful, chip-resistant finish that can last for generations.