Forståelse af CNC hårdt materiale bearbejdning

Behandling af hårde materialer som titanium, hærdet stål eller Inconel kræver specialiseret 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.

Kritiske teknikker til CNC-bearbejdning af hårdt materiale

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.

AOOMs kapacitet til bearbejdning af hårde materialer

Vores facilitet har:
• 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

Brancheapplikationer

Vi betjener luftfartsindustrier (turbinekomponenter), medicinske (kirurgiske implantater) og bilindustrier (performance drivetrain), hvor bearbejdning af hårdt materiale er afgørende for produktets ydeevne og levetid.