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Navy Type III Hard Material Piezo Powder For Beauty Head Piezo Ceramic

    Buy cheap Navy Type III Hard Material Piezo Powder For Beauty Head Piezo Ceramic from wholesalers
     
    Buy cheap Navy Type III Hard Material Piezo Powder For Beauty Head Piezo Ceramic from wholesalers
    • Buy cheap Navy Type III Hard Material Piezo Powder For Beauty Head Piezo Ceramic from wholesalers

    Navy Type III Hard Material Piezo Powder For Beauty Head Piezo Ceramic

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    Brand Name : YUJIE
    Model Number : P81
    Certification : ISO9001
    Price : Negotiable
    Payment Terms : T/T, Western Union
    Delivery Time : 3~30 working days
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    Navy Type III Hard Material Piezo Powder For Beauty Head Piezo Ceramic

    PZT Powder of P-81 Navy Type III Hard Material For Beauty Head Piezo Ceramic


    The material performance of piezoelectric ceramic
    NumName of Performance parametersymbolindexAllow the public errand
    P-33P-44P-51P-81
    1Electromechanical coupling coefficientKp0.600.600.650.53±6.0%
    K310.360.360.380.31
    K330.700.700.740.63
    K150.700.700.720.66
    Kt0.470.480.500.47
    2The relative electric capacity rate of freedom
    εT

    1725135021001025±12.5%
    εT

    1725190024001400
    3The medium lossestgδ0.0200.0050.0200.004
    4The gentle and agreeable constant of elasticity
    (x10-12m2/N)
    SE
    11

    15131511.0±10%
    SD
    33

    9.08.59.08.5
    SD
    55

    2521.522.021.0
    5Piezoelectricity meet an emergency the constant
    (x10-12m/v或C/N)
    d31160-150-210-100±12.5%
    d33390320450225
    d15480530710450
    6Mechanical cueQm7540070800
    7Frequency constant
    (Hz•m)
    Nd1950220020002300±5%
    N11470160014501700
    N31880200019001960
    N51130123012001230
    Nt2250230022502280
    8The velocity of sound
    (m/s)
    Vd3000330030003500±5%
    V12940320029003400
    V33760400038003920
    V52260246024002460
    Vt4500460045004560
    9Density (x103kg/m3)ρ7.67.57.457.45
    10Curie's temperature ()Tc335300260300
    11Rate of change of time of ten times
    (%)
    ANd0.201.20.351.3
    AKp-0.25-1.8-0.4-2.0
    -1.5-4.0-1.5-4.0
    12The relative rate of change of temperature (%)-10℃~50℃ The datum 25℃ΔNd/N1.01.01.51.5
    Δε/ε159.0209.0
    13The strong field lies between electric performance
    T=25℃ E=400V
    tgδ0.040.01
    Δε/ε0.170.06
    note: 1, Index besides Curie's temperature, is the measurement value for ten days after polarizing for the performance parameter index in the form .
    Product Tags:

    piezo powder

      

    piezoceramic materials

      
    Quality Navy Type III Hard Material Piezo Powder For Beauty Head Piezo Ceramic for sale
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