Lost Wax Casting Process: A Comprehensive Guide for OEM Suppliers and Manufacturers

Ningbo Pingheng Machinery Co., Ltd. is a premier manufacturer in lost wax casting, delivering high-quality components for a wide range of applications. Our meticulous production process guarantees exceptional accuracy and durability in every part we create. The process includes several key steps: 1. **Pattern Production**: Our expert team designs precise patterns using materials such as wood, plastic, or aluminum. 2. **Mold Making**: These patterns are transformed into molds, critical for the casting operation. 3. **Wax Pattern Assembly**: We produce and meticulously assemble wax patterns into clusters, forming a tree-like structure known as a wax pattern tree. 4. **Shell Building**: The wax pattern tree is coated with a ceramic shell to create the mold. 5. **Wax Removal**: The mold is heated to eliminate the wax, leaving a clean cavity for the metal. 6. **Casting and Finishing**: We pour molten metal into the mold, allow it to cool, and then carefully extract and polish the final product. Choose Ningbo Pingheng Machinery Co., Ltd. for unparalleled precision and quality in lost wax casting components.