OLO Auto Parts
1 / 5
The copper alloy H62 manufacturing process involves cleaning and heating metal moulds to optimal temperatures. Utilizing effective degassing techniques to reduce hydrogen, the molten copper liquid is poured into the mold cavity. After controlled cooling, the resulting parts exhibit high-quality craftsmanship.
By employing numerical control hot-box core shooter machines, we achieve precision dimensions and high-strength cores. Strict control over raw resin sand, temperature, and heating time ensures excellent cavity finish and dimensional tolerance.
| Product Name | Water Supply Equipment and Fire Protection System Copper Sand Casting Valve Body |
| Actual Weight | 4.6kg |
| Process Applied | Copper Casting, Shot Blasting, CNC Machining |
| Equipment Used | Sand casting machine, Shot blasting machine, HASS CNC Machine |
| Dimensions (mm) | 170 X 130 X 125 |
| Tightest Tolerance | 0.02 mm |
| Finishing | Anodized after machining |
| Inspection | CMM Inspection |
