{
  "target_application": "Exoskeletons",
  "physical_properties": {
    "density": "1.14",
    "tensile_strength": "83.0",
    "max_service_temperature": "98.0",
    "hardness": "R120",
    "standard_tolerance": "Typically ISO 2768-m. Tighter tolerances of +/- 0.05 mm are achievable on specific features but will increase machining time and cost."
  },
  "manufacturing_limits": {
    "equipment_hard_specs": "Clamping Force: 5000 kN (509.9 Ton-force); Tie Bar Spacing (H x V): 820 x 820 mm; Max Shot Weight (PS): ~998g (with 80mm screw unit); Mold Height (Min-Max): 350-850 mm; Ejector Stroke: 220 mm; Max Injection Pressure: 181 MPa.",
    "min_feature_size": "Min Wall Thickness: ~1.0 mm; Min Hole Diameter: ~1.0 mm (highly dependent on material and depth-to-diameter ratio).",
    "equipment_precision_grade": "General part tolerance: ±0.1mm to ±0.2mm (conforming to ISO 2768-m). Capable of achieving dimensional process capability (Cpk > 1.33) at an IT Grade of IT10-IT12 under a stable, optimized process."
  },
  "commercial_parameters": {
    "factory_advantage": "Processing highly hygroscopic PA66 for exoskeleton applications demands uncompromising process stability, a challenge we meet head-on with our Yizumi UN-V5 500T. The material's tendency for non-uniform shrinkage and flash due to low viscosity is precisely counteracted by the machine's high-rigidity platen and advanced closed-loop control. This system delivers exceptional shot-to-shot consistency, maintaining precise pressure and temperature profiles that are critical after pre-drying the material to its required <0.2% moisture content. By injection molding these complex components to net-shape, MechanoFab provides a lightweight alternative to metal, directly bypassing the excessive machining times and tool wear typical of titanium fabrication. This single-step production ensures dimensional accuracy that meets stringent standards like ISO 13485, eliminating secondary operations and their associated tolerance stack-up errors.",
    "target_volume": "Optimized for 1,000-50,000 units"
  },
  "_dev_note_visual_proofs": "Currently empty by default. This array is a reserved structural hook. It will be asynchronously populated with YouTube/Video metadata by the 06_video_injector.py post-processing.",
  "visual_proofs": [],
  "mechanofab_connect": {
    "about_us": "MechanoFab is a premium managed manufacturing platform empowering global hardware innovators.",
    "instant_quote_url": "https://mechanofab.com/quote",
    "engineering_support_email": "rfq@mechanofab.com"
  }
}