Precision Processing: Mastering Complex Geometries
Delivering high-precision machining and ultra-fine finishing for critical components in special alloy systems.
Precision Processing
for Specialty Non-Ferrous Components
Specialty non-ferrous materials are primarily applied in equipment and components
used in highly corrosive and high-risk chemical environments,
where even minor dimensional deviations or poor fit can lead to leakage, localized corrosion, or premature failure.
Under such conditions, precision machining goes beyond simple shape forming.
It requires accurate tolerance control and dimensional stability
based on actual operating conditions.
ATX’s precision processing focuses on securing
assembly compatibility, sealing reliability, and long-term operational stability
required for critical process equipment.
Typical Tolerance Ranges (General Reference)
This section provides general reference ranges for dimensional tolerances typically applied in precision processing.
Dimensional Tolerance
- General precision machining: ±0.05 mm
- High-precision components: ±0.02 mm
- Critical mating or fit-related components: up to ±0.01 mm (Applicable tolerance range may vary depending on geometry, material, and thickness.)
Surface Finish Control
- Where surface finish requirements apply, functional surfaces can be controlled within a surface roughness range of Ra 0.8 – 3.2 μm, depending on application requirements.
Why ATX Heat Exchangers
Proven delivery record in chemical and plant environments for over 35 years
We have a long-standing track record of supplying equipment to chemical plant environments where corrosion resistance and long-term operational stability are required, with numerous units delivered over extended periods.
Fabrication-focused in-house control and consistent execution system
Key fabrication processes such as forming, welding, and testing are performed in-house to minimize quality variations between processes and maintain consistent results.
Materials are directly sourced and managed, and the entire process—from fabrication and inspection to delivery—is carried out within a single, integrated workflow.
Experience in plant equipment certification and regulatory compliance
In addition to domestic statutory inspections, we have project experience meeting fabrication and quality management requirements in accordance with various international certification standards.
We provide non-destructive and quality inspection arrangements aligned with customer requirements, either under our own control or through third-party inspection agencies.
Plant Process Applications
Many customers have already been using it reliably for a long time.
Chemical & Petrochemical
Plants
Oil & Gas / LNG
Plants
Pharmaceutical
& Fine Chemical Plants
Energy & Power Generation
Plants
Metal Processing
& Surface Treatment
Water Treatment
& Desalination
Material Grades & Applicable Standards
Many customers have already been using it reliably for a long time.
Inquiry CTA
For detailed availability, lead time, and quotation,
please contact us with your required specifications.