Prototype Aluminum Castings
Prototype Aluminum Castings are our specialty at CPM Industries. We excel in delivering Finished Prototype Aluminum Castings through our distinctive approach, guaranteeing the highest quality parts as promised. From tooling to casting, including CNC machining and various secondary services, CPM manages the entire project for you. Our prototype manufacturing process is highly flexible, leveraging our extensive network of foundry partners alongside our in-house pattern and machine shops. CPM Industries offers Machined Prototype Aluminum Castings using a diverse range of casting processes. Let us assist you with your Prototype Aluminum Casting project.
Providing Turnkey Solutions For Metal Castings Since 1960
Prototype Capabilities
- In-House Pattern Shop;
- CNC Machined Patterns
- Printed Sand Molds and Cores
- Capable of pouring weights up to 250 lbs.
- Turnkey; Tooling, Castings and Machining
- Pre-Production Testing;
- PPAP
- FAIR
- X-Ray
- Many Others
- Tooling options to meet the quantity and complexity of your part
- CNC Machined Patterns
- Printed Sand Molds and Cores
- Machine Shop;
- Milling
- Turning
- 5 axis Machining
- Many Casting Technologies to Choose From
- Machine Shop; All of Our Prototype Castings are Made With Machining In Mind
- Rapid Turnaround is Always Available
- No Project is Too Small
Common Aluminum Alloys For Prototyping
| AA Spec | Tensile Ultimate (ksi) | Tensile Yield (ksi) | Elongation (%) | BHN Hardness |
| 319-F | 28 | 14 | 1.5 | 70-100 |
| 355-T6 | 37 | - | 1.5 | 75-105 |
| 356-T6 | 33 | 22 | 3 | 65-95 |
| A356-T6 | 37 | 26 | 5 | 70-100 |
| 535-F (AlMag) | 35 | 18 | 8 | 60-90 |
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