Finishing & Inspection in Investment Casting
After casting, finishing and inspection are critical steps to ensure every component meets strict quality and performance requirements.
Our advanced equipment and experienced team guarantee clean surfaces, precise dimensions, and reliable product performance.
This is a process of investment casting.
Surface Investment Casting Finishing Options
We offer multiple finishing options to meet different application requirements.
- Grinding and deburring
- Polishing for better appearance
- Machining for tight tolerances
- Surface treatments (painting, coating)
Advanced Testing & Inspection Equipment
Our finishing and inspection process is supported by advanced testing equipment to ensure every casting meets strict quality standards.
We focus on material composition, mechanical performance, and dimensional accuracy to guarantee reliable product performance.
| Capability | Equipment | Benefit |
|---|---|---|
| Material Analysis | OBLF Spectrometer | Accurate composition |
| Mechanical Testing | Press Machine | Strength verification |
| Finishing | Grinding Machine | Smooth surface |
Grinding & Surface Finishing
We remove excess material and improve surface quality through grinding and finishing processes.
- Smooth surface finish
- Removal of defects and burrs
- Preparation for further processing
Deburring & Repair
We perform careful deburring and surface repair to ensure high-quality results.
- Remove sharp edges
- Improve product safety
- Enhance final appearance
Machining & Precision Adjustment
We use machining and press equipment to achieve precise dimensions and correct deformation.
- Shape correction using press machines
- Precision machining for tight tolerances
- Consistent dimensional accuracy
FAQ
How do you ensure material quality in casting?
We use spectrometers to verify chemical composition and ensure materials meet required standards.
What testing methods do you use without X-ray?
We use chemical analysis, mechanical testing, and dimensional inspection to ensure quality. We also have plan to purchase X-ray equipment.
Can finishing improve casting accuracy?
Yes, machining and correction processes help achieve tight tolerances and improve accuracy.