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Nylon Functional Component

This nylon functional component is a lightweight structural part for automation fixtures, testing equipment and mechanical prototype verification. It is manufactured from high-performance PA nylon powder via selective laser sintering, realizing integrated forming of complex cavities, mounting holes and special undercut structures without molds. The finished part boasts stable mechanical strength, excellent impact resistance and uniform black matte surface, perfectly meeting functional assembly, load-bearing testing and rapid iteration demands for new product development.

Quick Info:
  • Machining Process: SLS Selective Laser Sintering, post-process sand blasting, dyeing & sealing
  • Material: PA12 Nylon, glass-filled PA nylon customizable
  • Accuracy:  ±0.05 mm 
  • Surface Finish: Black dyed matte finish, natural white finish optional
  • Features: Complex structure free of molds, lightweight, impact-resistant, good wear resistance, fast delivery
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Backed by our mature precision processing system for mold development, we provide full-service rapid prototype production with SLS equipment. The laser sintering molding technology eliminates mold opening costs and cycle times, capable of producing integrated complex parts with internal cavities and irregular contours in a short lead time. We provide drawing review, sintering manufacturing, surface post-treatment and full dimension inspection, supporting small-batch functional prototypes and short-run production orders for mechanical and automation clients.

Core Advantages

  • No Custom Molds Required: Parts are directly sintered from digital 3D files, no injection molds or CNC fixtures needed, cutting development cost and lead time for new product prototypes.
  • Forming of Complex Internal Structures: SLS technology supports one-step molding of deep cavities, hidden undercuts and intricate internal channels that cannot be easily processed by CNC machining.
  • Reliable Functional Mechanical Performance: PA nylon base material delivers balanced tensile strength and anti-impact property, suitable for real assembly load testing instead of just display models.
  • Uniform Matte Black Surface Treatment: Dyeing & sealing post-processing provides consistent black appearance, improves surface wear resistance and prevents dust absorption during testing.
  • Flexible Batch Production Capacity: Works well for single prototype samples, small-batch trial runs and low-volume formal production, matching different stages of product research and development.

Common Applications

Automation Equipment Prototypes: Fixture base prototypes, small mechanical functional housings for new automation machine R&D
Product Testing Components: Load-bearing test brackets, internal functional frames for consumer electronic verification
Medical Device Prototypes: Non-load-bearing structural casings for medical instrument trial versions
Robotic Auxiliary Parts: Lightweight prototype connecting frames and sensor mounting bases for robotic arm development

Specification Table

ParameterDetails
Raw MaterialPA12 Nylon Powder; glass fiber reinforced PA nylon available on request
Machining ProcessSLS selective laser sintering, sand blasting, dyeing & sealing post-treatment
Dimensional ToleranceStandard ±0.1 mm, precision customization up to ±0.05 mm
Surface FinishDyed black matte finish, original white nylon finish (Optional)
Minimum Wall Thickness0.8 mm
Maximum Build SizeCustom per 3D drawings, standard printing size 380mm × 380mm × 400mm
Continuous Working Temperature-30℃ ~ +110℃
Quality Control3D scanner full contour inspection, dimensional measurement, surface uniformity check, assembly fit testing

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our information is kept confidential and reviewed directly by our engineering team. We typically respond within 1 business day with practical technical feedback.