| Material | Application Scenario | Product and Process Feature Introduction | Remarks |
| 316L | Computer Computing Center Cooling System | Single weight: 4.09kg. The product is relatively large and has multiple hot spots and numerous machining locations. High smelting quality is required, so a multi-gating system is used for casting. Easily deformable castings require special tooling for correction | Tolerance accuracy of castings dimensional tolerance standard ISO8062 (GB/T6414) CT6 grade |