| Material | Application Scenario | Product and Process Feature Introduction | Remarks |
| 316 | Automotive Field | Single weight: 9.72kg. A large, six-cylinder, multi-bend, long-through-hole component. The mold exterior and interior cavity adopt a split design. Optimized wax pattern pressing utilizes water-soluble core molding. The shell-making process is complex, and it is formed using a multi-gate gating system | Tolerance accuracy of castings dimensional tolerance standard ISO8062 (GB/T6414) CT6 grade |