This part made by
sand casting .
Before CNC machining, The part need to be
sand-blasting.
Material is Cu alloy H59 .
The metal mould is firstly to be cleaned the cave and heated to suitable temperature.Then the casting machinery fixed the two half firmly.
With effective degassing to reduce hydrogen, the copper liquid is poured into the mold cavity . After cooling, take out the parts, and a beautiful aluminum alloy artwork is displayed in front of us.
By the numerical control hot-box core shooter machine, we can manufacture precision dimensions and high-strength cores, strictly controlling the raw resin sand and the temperature & time parameters of heating. Therefore, the excellent cavity ensures the beautiful surface and good dimensional tolerance of these aluminum products.
After CNC machining, the perfect finished product is successfully made. Especially suitable for manifold and pump or valve components with complex cavities and high pressure requirement.
Our manual molding process is suitable for complex aluminum and copper castings,the mold and casting costs are relatively low and be competitive.
| Product Description |
Corrosion and Wear Resistance Copper Sand Casting Water Pump Impeller Cover Plate |
| Actual Part Weight |
0.5kg |
| Capabilities Applied/Processes |
Copper Casting, Shot Blasting, CNC Machining |
| Equipment Used to Manufacture Part |
sand casting machine, Shot blasting machine, HASS CNC Machine |
| Overall Part Dimensions (mm) |
D150XL50 |
| Tightest Tolerances (mm) |
0.02 |
| Material Used |
Alloy H59 |
| Material Finish |
polish |
| In process testing/inspection performed |
CMM Inspection |
| Delivery Location |
Germany
|
Audited Supplier 
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