Ultra-high dimensional accuracy: Tolerance grades generally meet or exceed IT5 standards, with dimensional deviations controlled within 10 micrometers; the profile error of certain aerospace components is merely a few micrometers-equivalent to one-tenth the diameter of a human hair.
Complex forming capabilities: Capable of producing special structures-such as internal curved flow channels, intricate curved surfaces, and micro-scale holes-that are difficult to achieve via traditional machining; some precision castings can be formed in a single step with complex textures and hollow geometries.
Superior surface quality:Post-processing surface roughness (Ra) can reach below 0.1 micrometers, approaching a mirror-like finish; this significantly reduces friction and wear while enhancing the component's corrosion resistance.
High structural consistency:Minimal fluctuation in dimensions and geometric tolerances across batches of thousands of parts ensures assembly interchangeability and supports the long-term, stable operation of the entire system.
Optimized mechanical properties:Features a fine, dense internal grain structure that meets high-strength, high-toughness, and fatigue-resistance requirements within a compact volume, making it suitable for extreme high-temperature and high-pressure operating conditions.
