Category: Dysk ceramiczny glinu

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Alumina o wysokiej czystości tygla 99% alumina ceramiczny tygla

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Robot ramię ceramiczne Wsparcie dla rejestrowania optycznego

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≥50 Piece/Pieces

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Rodzaj płatności: T/T
Incoterm: FOB,CIF,EXW
Min. Zamówienie: 50 Piece/Pieces
transport: Ocean,Air,Express
Porta: Shanghai,Beijing,Xi'an

Opis

cechy produktu

Marka: Puwei Ceramic

Ceramika Piezoelektryczna: Piezoelectric Ceramic Disc

95%dysk Ceramiczny Tlenku Glinu Do Ultradźwiękowego: 95% dysk ceramiczny tlenku glinu

Pakowanie i dostawa

Jednostki sprzedaży:	Piece/Pieces
Typ pakietu:	Podłoża ceramiczne są pakowane w kartony z plastikowymi wkładkami, aby zapobiec zarysowaniu i wilgoci. Solidne kartony są ułożone na paletach, zabezpieczone paskami lub folią kurczącą. W ten sposób zapewnia stabilność, łatwą obsługę i utrzymuje nienaruszo
Przykład obrazu:

Możliwość dostaw i dodatkowe informacje

Packaging: Podłoża ceramiczne są pakowane w kartony z plastikowymi wkładkami, aby zapobiec zarysowaniu i wilgoci. Solidne kartony są ułożone na paletach, zabezpieczone paskami lub folią kurczącą. W ten sposób zapewnia stabilność, łatwą obsługę i utrzymuje nienaruszo

wydajność: 1000000

transport: Ocean,Air,Express

Place of Pochodzenia: Chiny

Wsparcie: The annual output of ceramic substrate products is 1 million pieces, and various structural componen

Certyfikat: GXLH41023Q10642R0S

Porta: Shanghai,Beijing,Xi'an

Rodzaj płatności: T/T

Incoterm: FOB,CIF,EXW

Opis Product

95%Alumina Disc For Ultrasonic Piezoelectric Ceramic Disc

Alumina ceramics have several good points. They're really hard, strong, can resist high temperatures, are good at withstanding wear, and have nice chemical stability.

The high hardness means that the ceramic disc can fight against physical wear when it's being used. And because of its high temperature resistance, it can work steadily in quite tough thermal environments. For example, it can keep performing well in some ultrasonic equipment that needs heating or heat dissipation.

The ultrasonic piezoelectric ceramic discs made from 95% alumina ceramic discs are really important in areas like ultrasonic detection, imaging, and sensing. This is because of the high hardness, good chemical stability, and special piezoelectric properties of alumina. They can change electrical energy into mechanical energy and vice versa very efficiently. Also, they can accurately send and receive ultrasonic signals.

Szczegóły produktu:

Color: White/Black/Ivory.

Shape: Irregular shape.

Maximum Operating Temperature: 1200 degrees Celsius.

Thermal Conductivity: 1.6 w/mk.

Density: 2.05 grams per cubic centimeter.

Thermal Shock Resistance: 350 T (degrees Celsius).

Bending Strength: 55 MPa.

Compressive Strength: 550 MPa.

Raw Materials: 95% - 99% alumina ceramic.

95%Alumina Ceramic Disc For Ultrasonic Piezoelectric Ceramic Disc

Application - In the Field of Ultrasonic Piezoelectric Ceramics

Generation and Reception of Ultrasonic Waves: In ultrasonic equipment, the piezoelectric ceramic disc is a key component. When a voltage is applied across the piezoelectric ceramic disc, it will undergo mechanical deformation, and this deformation can generate ultrasonic waves. Conversely, when ultrasonic waves act on the piezoelectric ceramic disc, they will cause mechanical vibration of the ceramic disc and then generate electrical signals, thus realizing the reception of ultrasonic waves. The 95% alumina ceramic disc may be used to protect, support or assist the piezoelectric ceramic disc in fulfilling its functions.

In Medical Ultrasonic Equipment: For example, in ultrasonic diagnostic instruments. In these devices, the ultrasonic waves generated by the piezoelectric ceramic disc penetrate human tissues, and the reflected ultrasonic waves are received and then converted into electrical signals, which are processed to form images. The 95% alumina ceramic disc can be part of the encapsulation material to protect the internal piezoelectric ceramic elements from external environmental interference and ensure the accurate generation and reception of ultrasonic signals.

In Industrial Inspection: Such as non-destructive testing for internal defects of materials. Ultrasonic waves propagate inside the materials, and when encountering defects, phenomena like reflection and refraction will occur. The components made of 95% alumina ceramic disc can help focus or guide the ultrasonic waves, making the inspection more accurate.

Performance Characteristics Of 95% Alumina Ceramic Disc

Good Insulation: This is crucial for the electrical performance of piezoelectric ceramics. In ultrasonic equipment, preventing current leakage is one of the key factors to ensure the safety and normal operation of the equipment. The 95% alumina ceramic disc can effectively isolate the circuit and ensure that the electrical signals generated and received by the piezoelectric ceramic disc are not interfered with.

Relatively High Mechanical Strength: It can withstand certain pressure and impact. During the assembly process of ultrasonic equipment or under the external forces that may act on it in actual use, the ceramic disc will not break or be damaged easily, thus ensuring the reliability and service life of the equipment.

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