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FAQ

  • Q Why is Delrin 150 popular in CNC machining?

    A
    Because it combines high strength, low friction,  a nd excellent machinability, making it ideal for  precision parts.

  • Q What industries use Delrin AF most often?

    A
    It is widely used in conveyor systems,  automotive parts, and other applications  requiring dry-running components.

  • Q Does Delrin AF require lubrication?

    A
    No, its PTFE filler ensures smooth operation  without the need for external lubricants.

  • Q Why is PTFE added to Delrin AF?

    A
    PTFE provides self-lubrication, reducing  friction and extending service life in sliding  applications.

  • Q Where is glass-filled Delrin most commonly used?

    A
    It is used in automotive, aerospace, and  industrial machinery where load-bearing  capacity is essential.

  • Q Is Delrin (30% Glass Filled) more difficult to machine?

    A
    Yes, it is more abrasive on tools due to the glass  fibers, but with proper machining techniques it  delivers excellent precision.

  • Q What benefits does glass fiber bring to Delrin?

    A
    Glass fibers significantly increase strength,  stiffness, and dimensional stability, making it  suitable for heavy-duty applications.

  • Q How accurate is POM machining?

    A
    CNC machining of POM achieves tight  tolerances and smooth finishes suitable for  mechanical precision.

  • Q Can POM withstand harsh chemicals?

    A
    POM resists fuels, oils, and many solvents,  though it is less resistant to strong acids and  bases.

  • Q What industries use POM most often?

    A
    Automotive, consumer products,  electronics, and machinery industries commonly  s pecify POM components.

  • Q Which POM grades are available for machining?

    A
    Options include Delrin 150, Delrin AF (PTFE  f illed), and glass-filled grades for enhanced  performance.

  • Q What makes POM suitable for precision parts?

    A
    POM offers high stiffness, low friction, and  dimensional stability, making it ideal for gears,  bearings, and bushings.

  • Q Can Grade 1 titanium be welded?

    A
    Yes, it has excellent weldability.

  • Q Is Grade 1 titanium strong?

    A
    It has lower strength than other titanium grades  but excellent ductility.

  • Q Why choose Grade 1 titanium?

    A
    For its superior corrosion resistance and  excellent formability.

  • Q Is Grade 2 suitable for marine environments?

    A
    Yes, it resists seawater corrosion very well.

  • Q How does Grade 2 compare to Grade 1?

    A
    It has slightly higher strength but slightly lower  d uctility.

  • Q Why is Grade 2 titanium the most used?

    A
    Because it offers the best balance of strength,  corrosion resistance, and availability.

  • Q Where is Grade 5 most commonly used?

    A
    In aerospace, medical implants, and high  performance.

  • Q Can Grade 5 titanium be heat-treated?

    A
    Yes, it responds well to heat treatment,  enhancing strength and fatigue performance.
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