Customized Sapphire Lift Pin, High Hardness Al2O3 Single Crystal Optical Parts for Wafer Transfer – Diameter 1.6mm, 1.8mm, Customizable for Industrial Applications

Short Description:

Our Customized Sapphire Lift Pins, made from high-quality single crystal Al2O3 (Sapphire), are engineered for precision applications in wafer transfer systems. With high hardness (Mohs 9) and outstanding durability, these lift pins provide unmatched resistance to scratches, wear, and thermal damage. Available in diameters of 1.6mm and 1.8mm, and with custom sizes available, these pins are ideal for use in industrial applications, semiconductor processing, and other high-precision environments. The high-quality sapphire ensures both optical clarity and robustness, making it perfect for demanding wafer handling processes.

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Product Detail

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Abstract

Features

●High Hardness: With a Mohs hardness of 9, sapphire offers extreme durability, making the pins resistant to scratches and surface degradation.
●Custom Sizes: Available in 1.6mm, 1.8mm, and customizable diameters to fit specific industrial applications.
●Superior Thermal Resistance: The high melting point of 2040°C ensures that the pins perform well even in high-temperature environments.
●Low Wear and Tear: The smooth surface of sapphire reduces friction, ensuring minimal wear on the equipment, extending the operational lifespan of the system.
●Highly Transparent: Sapphire's natural transparency ensures that it can be used in optical and high-precision systems

Applications

●Wafer Transfer Systems: Used in the semiconductor industry for handling delicate wafers during processing and transfer.
●Radar Systems: High-precision pins used in radar systems for robust and durable connections.
●Semiconductor Processing: Ideal for use in semiconductor manufacturing processes where precision and durability are essential.
●Industrial Applications: Also suitable for use in other high-performance industrial applications requiring high hardness and resistance.

Product Parameters

Feature	Specification
Material	Al2O3 (Sapphire) Single Crystal
Hardness	Mohs 9
Diameter Options	1.6mm, 1.8mm, Customizable
Melting Point	2040°C
Thermal Conductivity	27 W·m^-1·K^-1
Density	3.97g/cc
Applications	Wafer Transfer, Semiconductor Processing, Radar Systems
Customization	Available in Custom Sizes

Q&A (Frequently Asked Questions)

Q1: What makes sapphire lift pins ideal for wafer transfer systems?
A1: Sapphire's extreme hardness (Mohs 9) and scratch resistance ensure that the lift pins can handle delicate wafers without causing damage. Additionally, its high melting point and thermal resistance make it ideal for high-temperature environments.

Q2: Can the sapphire lift pin sizes be customized?
A2: Yes, we offer custom diameters such as 1.6mm, 1.8mm, and other sizes as required to meet your specific application needs.

Q3: Are sapphire lift pins resistant to wear?
A3: Yes, sapphire is extremely resistant to wear and tear, making it ideal for use in environments where other materials may degrade quickly.