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How long does it take to create a prototype from a gear mold?
Answer: Standard precision gears 40-50 Samples can be delivered within one day; standard molds. 25-30 Completed on time; rush orders can be prioritized and expedited.
Are there rigorous inspections after product manufacturing is completed?
Answer: Every unit leaves the factory after undergoing multiple quality‑inspection procedures, including gear‑meshing tests, dimensional‑tolerance checks, and coaxiality measurements, ensuring strict control of defective products and consistent quality across all batch shipments.
What precision standards can injection-molded gears achieve in a factory?
Answer: Using high-precision molds and high-pressure injection molding, gear accuracy can reach JGMA 2 Grade, the dimensional tolerances of small-module micro gears can be controlled within 0.01mm Within the specified limits, concentricity and runout are strictly controlled.
How well do plastic gears perform in terms of high-temperature resistance and wear resistance?
Answer: Standard modified materials meet the wear‑resistant requirements of everyday operating conditions, while enhanced, modified grades further improve wear resistance. Custom high‑temperature‑resistant materials can be tailored to suit extreme temperature environments.
What advantages do injection-molded gears offer?
Answer: Lightweight, low operating noise, self-lubricating, requires no frequent lubrication, excellent vibration damping, low mass-production costs, and can be integrally molded into complex structures—making it well suited for lightweight equipment.
Which is better to use: POM plastic gears or nylon gears?
Answer: POM It features excellent self-lubrication, wear resistance, and quiet operation, with high dimensional stability, making it ideal for high-speed, low-noise transmissions. PA66 It boasts excellent toughness, impact resistance, and superior load-bearing capacity, making it well-suited for transmission structures subjected to heavy loads.
What are the commonly used materials for precision injection-molded gears?
Answer: Mainstream adoption POM (Polyoxymethylene), PA66 Nylon, PPS 、 PEEK Engineering plastics can be customized with different base materials to meet requirements for wear resistance, noise reduction, load-bearing capacity, and temperature resistance.
What does Huanxing Molding do?
Answer:
① Manufacturing small and medium-sized precision injection molds (annual production capacity of 80 sets)
② Injection molding (annual production capacity of 400 million molded parts)
③ Product Assembly
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