EPSI Tri-Axial Cold Isostatic Press from Mexico
EPSI's tri-axial cold isostatic press uses three-dimensional pressure application for producing large-diameter semiconductor ceramic tubes and rods from powders. It achieves 200-600 MPa hydrostatic compaction at room temperature, essential for consistent microstructures in GaAs device substrates. HTS 8479.83.00.00 covers this specialized isostatic compaction equipment.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide engineering drawings showing tri-axial pressure chamber design for classification proof
• Certify for cleanroom compatibility if destined for semiconductor fabs; affects documentation