Gravity casting is the most traditional craft process, which involves injecting molten metal into a mold and allowing it to cool naturally. The price of the wheels made by gravity wheel mold making is cheaper. This kind of Gravity Aluminum Auto Wheel has less and uneven density, which is the disadvantage.
Gravity Wheel Mold Lifespan(OEM)：2~30000 SHOTS
Gravity Wheel Mold Lifespan(AM)：6~9000 SHOTS
Gravity Wheel Mold Making Material: Top/Bottom Core: H13/SKD61 Side Core:4140/FCD500
Using Hardness: Top Core:HRC28-32 Bottom Core:HRC40-45
Average Wall Thickness: To be confirmed
No.of Cavity: One cavity
liquid Material: A356.2,AlSi7Mg,etc.
1. Low Pressure Water Cooling Air Cooling Mold
2. Gravity Mold
3. Flow Forming Mold
4. Forging Mold
1. Receive Drawing From Client
3. Mold Flow Analysis
4. Mold 3D design
6. Prepare Mold Material
7. Rough Turning
8. Rough Milling
9. Vacuum Heat Treatment
10. Finish Turning
12. Finish Milling
14. 3D Detection
16. Packing & Delivery
There will have strict gravity wheel mold simulation before shipment, which can guarantee the quality.
After receiving the molds, if there is any technical problem, our professional technical team can go to for your technical support on site.
Superband provide the management of mold’s whole life from mold design, Material research,mold manufacturing ,quality control, mold simulation, on-site technical support and after sales service.