Sapphire Parts

Sapphire-Derived Fiber (SDF) is an advanced high-performance optical fiber fabricated using the rod-in-tube method with single-crystal sapphire (Al₂O₃) as the core material. Compared with conventional silica optical fibers, SDF offers exceptional thermal stability, mechanical strength, and resistance to corrosion, radiation, and high-pressure environments. It is specifically engineered for optical sensing and signal transmission in extreme conditions where traditional fibers

Product Description: Engineered for the elite world of horology and micro-mechanical engineering, these 0.2mm synthetic sapphire bearings represent the pinnacle of friction reduction and component longevity. While optical transparency is a natural byproduct of our high-purity single-crystal growth, the true value of these micro-components lies in their mechanical performance. The defining attribute of our sapphire bearings is an ultra-low surface roughness (Ra < 0.02um). This

Product Description: Engineered for the elite world of horology and micro-mechanical engineering, these 0.15mm synthetic sapphire bearings represent the pinnacle of friction reduction and component longevity. While optical transparency is a natural byproduct of our high-purity single-crystal growth, the true value of these micro-components lies in their mechanical performance. The defining attribute of our sapphire bearings is an ultra-low surface roughness (Ra < 0.02um).

Product Description: Our sapphire flat washers are manufactured from high-purity single crystal aluminum oxide (99.995%), offering exceptional mechanical strength, thermal stability, and optical performance. With a Mohs hardness of 9, which provides outstanding resistance to scratching, abrasion, and chemical corrosion, making them ideal for demanding industrial and scientific applications. One of the key advantages of sapphire flat washers is their excellent thermal

Product Description: Our sapphire tubes are manufactured from high-purity single crystal aluminum oxide (99.995%), offering exceptional mechanical strength, thermal stability, and optical performance. With a Mohs hardness of 9, which provides outstanding resistance to scratching, abrasion, and chemical corrosion, making them ideal for demanding industrial and scientific applications. One of the key advantages of sapphire tubes is their excellent thermal resistance. They can

Product Description: Our sapphire tubes are manufactured from high-purity single crystal aluminum oxide (99.995%), offering exceptional mechanical strength, thermal stability, and optical performance. With a Mohs hardness of 9, which provides outstanding resistance to scratching, abrasion, and chemical corrosion, making them ideal for demanding industrial and scientific applications. One of the key advantages of sapphire tubes is their excellent thermal resistance. They can

Product Description: Our sapphire tubes are manufactured from high-purity single crystal aluminum oxide (99.995%), offering exceptional mechanical strength, thermal stability, and optical performance. With a Mohs hardness of 9, which provides outstanding resistance to scratching, abrasion, and chemical corrosion, making them ideal for demanding industrial and scientific applications. One of the key advantages of sapphire tubes is their excellent thermal resistance. They can

Synthetic Ruby Jewel Bearings: Al₂O₃ Single Crystal for Precision Metering Product Overview & Core Technology Figure 1. High-Precision Al₂O₃ Crystal Components The Fusion of Traditional Craftsmanship and Modern Material Science Ruby bearings represent a timeless engineering solution, adapting heritage precision techniques for contemporary industrial applications. The fundamental component is Synthetic Monocrystalline Aluminum Oxide (Al₂O₃) . These crystals are cultivated

EFG Sapphire Tube – High-Performance Optical and Industrial Applications Product Description: Our EFG Sapphire Tubes, engineered with precision using the Edge-Defined Film-Fed (EFG) growth method, provide exceptional strength, thermal stability, and optical clarity. These tubes, with a diameter of 34mm and a length of 100mm, are designed for demanding applications where durability, high temperature resistance, and chemical inertness are critical. Sapphire, a single crystal of

Introduction Our Precision Sapphire Tubes are engineered for the most demanding applications where optical clarity, mechanical precision, and chemical resistance are critical. Each tube features an optically polished outside diameter (OD) for visual monitoring or laser/optical applications, paired with a fine-ground inside diameter (ID) for superior wear resistance and controlled friction. Made from 99.9% single-crystal sapphire, these tubes surpass fused quartz and other

Custom Sapphire Triangular Component with High-Precision Through-Hole Product Introduction Our Custom Sapphire Triangular Components are engineered for high-end industrial applications requiring extreme mechanical strength, thermal stability, and chemical resistance. Manufactured from 99.9% high-purity single-crystal sapphire (Al₂O₃), these components feature a unique triangular geometry with precision-drilled through-holes. This product is ideal for applications such as

Custom Sapphire Step Component – High-Precision Optical & Mechanical Part for Semiconductor and Industrial Applications Product Overview: Our Custom Sapphire Step Components are precision-engineered from high-purity synthetic sapphire, one of the hardest and most chemically stable materials available. Designed for demanding industrial, optical, and semiconductor applications, these components offer unparalleled durability, precision, and thermal performance. Each step

Polished Sapphire Capillary Tube for Analytical Instruments, Laser & High-Pressure Applications Product Overview Our polished sapphire capillary tubes are precision-engineered using high-quality single-crystal sapphire (Al₂O₃), offering extreme hardness, excellent thermal resistance, and outstanding chemical stability. These tubes are ideal for applications requiring high-pressure, high-temperature, or corrosive environments, including analytical instruments, laser systems,

Customizable EFG-Grown Sapphire Tubes High Strength, Precision-Made, Superior Chemical & Thermal Resistance Product Overview: Our EFG-grown sapphire tubes are produced using the Edge-defined Film-fed Growth (EFG) method, ensuring excellent material properties for a wide range of advanced applications. These tubes offer exceptional mechanical strength, high thermal stability, and unparalleled chemical inertness. With outstanding clarity and precision, they are ideal for

Customizable KY-Grown Sapphire Tubes High Hardness, Polished, Superior Thermal & Mechanical Properties Product Overview: Our KY-grown sapphire tubes are engineered for the most demanding applications, offering unparalleled optical clarity, purity, and resistance to extreme environments. Manufactured using the Kyropoulos (KY) growth method, these single-crystal tubes provide exceptional mechanical strength, high thermal stability, and outstanding chemical inertness. They are

Semi-Polished & Fine-Ground Sapphire Capillary Tubes for Advanced Optical & Semiconductor Applications Product Overview: Our Semi-Polished and Fine-Ground Sapphire Capillary Tubes combine two distinct surface finishes for optimal performance in demanding applications. One half of the tube is semi-polished, providing cost-effective surface treatment, while the other half features fine-ground and optically polished surfaces for superior fluidic smoothness and light transmission

Unpolished Sapphire Rod Single Crystal Al₂O₃ Optical & Industrial Components Product Overview: High-purity single crystal sapphire rods (Al₂O₃, 99.999%) are engineered for advanced optical, semiconductor, and industrial applications requiring exceptional hardness, thermal endurance, and chemical stability. Produced through the Kyropoulos (KY) or Pulling-Down (PD) methods, these sapphire rods feature uniform lattice orientation, high precision, and excellent mechanical

Customized Ruby Jewel Bearings (Al₂O₃) for Precision Instruments and Watch Movements Ruby bearings are manufactured from synthetic corundum (Al₂O₃) doped with chromium to produce their characteristic red color. With a Mohs hardness of 9 and extremely low friction characteristics, ruby jewel bearings are essential components in micro-precision mechanisms requiring long-term stability, dimensional accuracy, and superior wear resistance. Engineered through ultra-precision

Unpolished Sapphire Tube - High-Performance Single Crystal Al₂O₃, Custom Sizes Available Product Overview The unpolished sapphire tube is a high-performance, hollow single-crystal sapphire component made from high-purity Al₂O₃ . Known for its extreme durability, high thermal resistance, and chemical stability, it excels in environments with high temperatures, high pressures, and corrosive conditions. This unpolished version maintains excellent optical clarity and offers

Custom Sapphire Ring Washer – Wear-Resistant, Insulating Single-Crystal Al₂O₃ Component Product Overview Sapphire Ring Washers are precision components fabricated from optical-grade single-crystal Al₂O₃. With a Mohs hardness of 9, excellent chemical stability, and an exceptionally wide transmission spectrum, sapphire ring washers are ideal for extreme environments requiring high durability, insulation, transparency, and dimensional accuracy. These washers are commonly used in