precision sheet metal stamping parts_

Lost foam casting is a more specialized type of sand casting that uses a foam pattern instead of traditional metal patterns. The foam is coated with sand and heated, causing it to vaporize while metallic material fills the void.

In recent years, the environmental impact of sand casting has garnered attention. The use of recycled materials and the recycling of cast iron products are increasingly emphasized, positioning sand cast iron as an eco-friendly choice in manufacturing. The relatively low energy requirements of the casting process further contribute to its sustainability profile. As consumers become more environmentally conscious, the appeal of cast iron products, especially those that are sustainably produced, is likely to grow.