With the continuous expansion of the aerospace industry, the demand for high-quality aerospace investment casting parts has also increased dramatically. However, choosing the right aerospace investment casting company can be challenging for many equipment manufacturers or part purchasers. This article will provide guidance on how to select the best aerospace investment casting manufacturers by evaluating their capabilities, quality control, certifications, services, pricing and reputation.
Assess aerospace investment casting companies’ design and manufacturing capabilities
The first thing to look at is whether the potential aerospace investment casting supplier has the required capabilities to manufacture the parts you need. Important factors to consider include their expertise with complex geometries, thin walls, tight tolerances etc. Visit their facility to inspect equipment and technology if possible. Look for advanced technologies like 3D printing and advanced simulation software that allow them to optimize the casting design.
Ensure stringent quality control and testing by the aerospace investment casting company
Aerospace components require exceptionally high quality standards, so make sure the casting company has rigorous quality control procedures at every stage. They should routinely perform chemical analysis, mechanical testing, non-destructive testing, dimensional evaluations etc. to ensure the castings meet all specifications. The company should also have a traceability system that tracks each part through production.
Verify relevant certifications held by the aerospace investment casting manufacturer
Reputable aerospace investment casting suppliers must hold all necessary certifications for the materials being used. Common examples include ISO 9001, AS9100, Nadcap and ISO 17025. Such certifications validate their quality management systems and capabilities to precisely execute aerospace projects.
Evaluate secondary services offered by the aerospace investment casting company
Besides the casting itself, look for suppliers that can provide secondary services like CNC machining, finishing operations, coatings application, testing services etc. This enables you to source all parts and related services from one vendor for added convenience.
Compare pricing models and capabilities of different aerospace investment casting companies
Contact several potential suppliers and compare their pricing models including set-up charges, per piece costs etc. However, never select purely based on price. Verify their expertise related to the complexity, materials and volumes associated with your specific project.
Check reviews and references for the aerospace investment casting company
Finally, be sure to check reviews from independent sources and ask for references from existing customers, especially in the aerospace industry. This provides helpful insights into their overall reputation for factors like quality, delivery, customer service and responsiveness.
Choosing the right supplier is crucial for aerospace investment cast parts. Evaluate all aspects like capabilities, quality, certifications, secondary services, pricing and reputation during selection. This helps find the best fit to manufacture high-quality components that withstand the demands of the aerospace industry.