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Liste de Produits
Modèle: 1MHz Piezo Vibration Transducer
Yuhai Company peut produire des disques piézoélectriques PZT avec les suivants:
Tailles de 3 mm à 180 mm
Épaisseur de 0,2 mm à 20 mm
Choix de métallisation (Silver, Nickel, Gold et autres sur demande)
livraison rapide
Fréquence: 1 MHz, 2 MHz
Fiche technique des matériaux piézoélectriques durs PZT:
Properties | PZT-41 | PZT-42 | PZT-43 | PZT-82 | PCrN-4 | PBaS-4 | ||
Dielectric Constant | ɛTr3 | 1050 | 1250 | 1420 | 1100 | 1600 | 1900 | |
Coupling factor | KP | 0.58 | 0.58 | 0.58 | 0.52 | 0.6 | 0.59 | |
K31 | 0.32 | 0.33 | 0.34 | 0.3 | 0.35 | 0.34 | ||
K33 | 0.66 | 0.67 | 0.68 | 0.57 | 0.68 | 0.68 | ||
Kt | 0.48 | 0.48 | 0.48 | 0.4 | 0.45 | 0.49 | ||
Piezoelectric coefficient | d31 | 10-12m/v | -106 | -124 | -138 | -100 | -156 | -160 |
d33 | 10-12m/v | 260 | 280 | 300 | 240 | 350 | 380 | |
g31 | 10-3vm/n | -11.4 | -11.2 | -11 | -10.3 | -11 | -9.5 | |
g33 | 10-3vm/n | 28 | 25.3 | 24 | 25 | 24.7 | 22.6 | |
Frequency coefficients | Np | 2280 | 2200 | 2160 | 2280 | 2100 | 2200 | |
N1 | 1671 | 1613 | 1583 | 1671 | 1539 | 1613 | ||
N3 | 1950 | 1900 | 1875 | 1950 | 1850 | 1850 | ||
Nt | 2250 | 2200 | 2200 | 2300 | 2200 | 2200 | ||
Elastic compliance coefficient | Se11 | 10-12m2/n | 11.8 | 12.7 | 13.2 | 11.6 | 14 | 13.2 |
Machanical quality factor | Qm | 1000 | 800 | 600 | 1200 | 400 | 2200 | |
Dielectric loss factor | Tg δ | % | 0.3 | 0.4 | 0.5 | 0.3 | 0.6 | 0.5 |
Density | ρ | g/cm3 | 7.5 | 7.5 | 7.5 | 7.6 | 7.5 | 7.5 |
Curie Temperature | Tc | °C | 320 | 320 | 320 | 310 | 310 | 310 |
Young's modulus | YE11 | <109N/m2 | 85 | 79 | 76 | 86 | 71 | 76 |
Poison Ratio | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.33 |
Groupes de Produits : Éléments piézoélectriques PZT > PZT Disques et tiges piézoélectriques
Accueil > Liste de Produits > Éléments piézoélectriques PZT > PZT Disques et tiges piézoélectriques > Transducteur de vibration disque piézoélectrique 1MHz
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Mr. Sun Zhaohai
Numéro De Téléphone:0086-533-4230012
Fax:
Portable:+8618753397607
E-mail :ceo@zbyuhai.com
Adresse De Compagnie:No.57 Chuangye Road, Boshan Economic Development Area, Zibo, Shandong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.