Manufacturing Process
Investment Casting
Precision casting process for complex stainless steel and alloy components that need near-net shape production with optional machining.
Process Overview
Investment Casting for industrial component production
Precision casting process for complex stainless steel and alloy components that need near-net shape production with optional machining.
Process selection should be confirmed by material, geometry, tolerance, surface finish, quantity, application environment and inspection requirement.
Engineering Data
Materials, advantages, limitations and applications
Typical Materials
- CF8
- CF8M
- CF3M
- 304
- 316
- 316L
- 2205
- 2507
Advantages
- Complex geometry
- Near-net shape
- Repeat OEM production
- Good surface potential
Limitations
- Tooling is usually required
- Final tolerances may need machining
- Lead time depends on mold and casting review
Typical Products
- Pump impellers
- Valve bodies
- Marine hardware
- Coffee machine parts
Surface Finish
Finish depends on material and application
As-cast, blasted, machined, polished or passivated according to product requirement.
Quality Control
Inspection points for process review
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Related Blog Articles
Technical guides on the official AODSON website
Related Capability Pages
Capability details remain on the main site
Related Materials & Industries
Connect process selection with material and application context
Related Materials
- 316 Stainless Steel
- CF8M
- 2205 Duplex Stainless Steel
- 2507 Super Duplex Stainless Steel
Industries
- Pump
- Marine
- Machinery
- Food Processing
FAQ
Process selection questions
Can AODSON recommend a process from drawings?
Yes. Send drawings, samples, material, quantity and application details for RFQ review.
Is the same process suitable for every material?
No. Material grade, geometry, tolerance and surface finish determine the suitable process route.
Can casting and machining be combined?
Yes. Many complex parts use casting for shape and machining for critical dimensions.
Request for Quote
Need process review for custom manufacturing?
Send drawings, material grade, tolerance, finish, quantity and operating environment for manufacturing review.