O processamento de materiais duros como titânio, aço endurecido ou Inconel requer CNC machining techniques. At AOOM, we employ advanced tooling strategies and rigid machine setups to maintain precision while minimizing tool wear. The key challenges include heat generation, excessive tool pressure, and achieving desired surface finishes.
1. Tool selection: We use carbide or CBN tools with specialized coatings (TiAlN, diamond-like carbon) that withstand high temperatures.
2. Optimized cutting parameters: Reduced feed rates with higher spindle speeds prevent work hardening.
3. Rigid fixturing: Our 5-axis machines feature vibration-dampening systems for stability during heavy cuts.
4. Coolant management: Through-tool coolant delivery prevents thermal deformation of workpieces.
Nossas instalações apresentam:
• 40+ CNC mills/lathes with 15+ dedicated to hard material processing
• In-house tool grinding for custom geometries
• CMM inspection to ensure ±.005mm tolerances
• Post-processing options including heat treatment and precision grinding
Atendemos às indústrias aeroespacial (componentes de turbinas), médica (implantes cirúrgicos) e automotiva (transmissão de desempenho), onde a usinagem de material duro é crítica para o desempenho e a longevidade do produto.