Precision Casting Part

Company Advantages

1."One-Stop" Solution: We provide integrated services from design review and prototyping to casting, machining, heat treatment, and surface finishing.

2.Superior Quality-to-Cost Ratio: Our net-shape capabilities minimize material waste and secondary machining, offering significant cost savings.

3.Material & Process Expertise: In-house metallurgical knowledge ensures optimal material selection and processing for each application.

4.Stringent Quality Assurance: A full-spectrum QC system, including spectrometric analysis, CMM inspection, NDT (PT, MT, RT), and mechanical testing, guarantees part integrity.

Quality Inspection Steps

We enforce a rigorous, multi-stage Quality Control (QC) system to ensure every part meets the highest standards.

1. In-Process Inspection (IPI):

Wax Pattern Inspection: Dimensional checks of wax patterns.

Shell Inspection: Monitoring of each ceramic shell layer for integrity.

Material Verification: Spectrometer analysis of raw alloys to ensure correct chemical composition.

2. Final Inspection (Pre-Shipment):

Dimensional Inspection: Using calibrated tools (Calipers, Micrometers) and Coordinate Measuring Machines (CMM) for critical dimensions and GD&T analysis.

Visual Inspection: 100% visual check for surface defects like porosity, cracks, or inclusions.

Hardness Test: Brinell (HB) or Rockwell (HRC) tests on sample parts to verify heat treatment and material strength.

Mechanical Property Testing: Tensile and yield strength tests are performed on separately cast test bars from each production melt.