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Complex CNC machined EPGC202 parts from China

Complex CNC machined EPGC202 parts from China

    • Complex CNC machined EPGC202 parts from China
    • Complex CNC machined EPGC202 parts from China
    • Complex CNC machined EPGC202 parts from China
    • Complex CNC machined EPGC202 parts from China
    • Complex CNC machined EPGC202 parts from China
  • Complex CNC machined EPGC202 parts from China

    Product Details:

    Payment & Shipping Terms:

    Minimum Order Quantity: 100
    Price: 3-4USD/KG
    Packaging Details: CARTON AND PALLET
    Delivery Time: 3-5DAYS
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 300TONS PER MONTH
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    Detailed Product Description
    Inflaming Retarding Grade: UL94-V0 Application: Electrical Equipment
    Temperature Index: F Class Raw Material: Glass Fiber And Resin

    Product Introduction:

     

    Epoxy resin sheet is a composite material composed of woven fiberglass cloth with an epoxy resin binder that is flame resistant (self-extinguishing).It has characteristics of high strength, excellent electrical properties and chemical resistance. It can be machined by CNC into very complex parts , which is widely used in UPS,transformer, switch cabinet etc. We are the professional insulation materials manufacturer in China , the materials have been exporting to more than 30 countries all over the world .

    The material is known to retain its high mechanical values and electrical insulating qualities in both dry and humid conditions. These attributes along with good Processing characteristics, lend utility to this grade for a wide variety of electrical and mechanical applications. Due to above characteristics , this material will be more and more widely used in every electrical equipment .

     

     

    Feature of product :

     

    1.Good flatness, smooth surface, no pits, excellent thickness tolerances.

    2.Electric performance is stable in high temperature.

    3.Low water absorption, good moisture resistance and dielectric properties .

    4.Stable electrical insulating properties, good electrical performance in dry or wet conditions.

    5.High mechanical strength, drilling, Machining and Cutting is available.

    6.High mechanical properties and dielectric properties.

    7.Good mechanical workability.

    Hong Cheng Grade HC-FR-4
    IEC 893/EN 60893 Grade EPGC 202
    ANSI (NEMA) Grade NEMA LI-1 FR-4
    DIN 7735 Hgw2372.1
    JIS GRADE EL-GEF
           
    Item Test method Unit Typical Values
    Physical Properties Color Visual inspection Light green / yellow
    Specific Gravity IEC 60893-2:2003 g/cm3 1.90 - 2.15
    Water absorption ISO 62:2008 % <0.3
    Electrical Properties Electric strength ┴ IEC 60893-2:2003 KV/mm ≥ 14(3.0mm)
    Breakdown Voltage // IEC 60893-2:2003 KV ≥ 60
    Volume Resistivity IEC 60093:1980 Ω.m ≥ 1.0×1012
    Surface Resistivity IEC 60093:1980 Ω ≥ 1.0×1014
    (1 MHZ) Dielectric constant IEC 60893-2:2003 4.0-5.5
    (1MHZ)Dissipation Factor IEC 60893-2:2003 0.04-0.05
    Proof Tracking Index PTI IEC 60893-2:2003 V ≥ 200
    Insulation resistance after immersion 24Hrs in Water IEC 60893-2:2003 Ω ≥ 5×1010
    Mechanical Properties Flexural Strength ┴ IEC 60893-2:2003 MPa ≥ 340
    Charpy Impact strength // IEC 60893-2:2003 KJ/m2 ≥60
    TensileStrength IEC 60893-2:2003 MPa ≥300
    //Bond Strength // IEC 60893-3-4:2003 N ≥8000
    Compressive Strength┴ IEC 60893-2:2003 MPa ≥ 350
    Flame Resistance Properties Flame resistance IEC 60893-2:2003 V-0
    Temperature Index IEC 60085:2004 155
    Toxicant Content E662 Low
    Others Acetone Resistance boiled Min 30(OK)
     

    Application of material :

     

    As mentioned above , this material can be easily cut , grinded and machined into parts by CNC , the machined parts are widely used in mechanical, electrical and electronic insulation structure parts, in General machines parts and gear, generators, Pads, base, baffle ,Generator, transformer, fixture, inverter, motor and etc.

    Complex CNC machined EPGC202 parts from China

    Complex CNC machined EPGC202 parts from China

    More over , due to low water absorption , it has been widely used in outdoor electrical equipment such as wind driven generator etc.

    Contact Details
    Xiamen Hongcheng Insulating Material Co., Ltd.

    Contact Person: hc-materials

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