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1. High Precision Alumina Ceramic Structure
Manufactured from high-purity Al₂O₃ alumina ceramic, offering excellent mechanical strength, dimensional stability and long-term reliability in precision ion trap applications.
2. Designed for Ion Trap Frame / Holder Applications
Integrated frame and holder structure ensures accurate ion positioning, stable geometry and repeatable performance for ion control and analytical systems.
3. Excellent Performance in High Vacuum Environments
Non-outgassing, corrosion-resistant ceramic structure suitable for high and ultra-high vacuum systems, maintaining cleanliness and system stability.
4. Electrical Insulation & Thermal Stability
Outstanding electrical insulation and thermal resistance, ideal for ion traps, vacuum fixtures and precision ceramic structures exposed to electric fields and temperature variation.
5. Custom Machining with Tight Tolerances
CNC machined and precision ground according to drawings or samples. Complex holes, slots and structural details supported with tight tolerances for OEM equipment.
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HaoRui
custom01001
Precision Alumina Ceramic Ion Trap Frame
This alumina ceramic ion trap frame is designed for precision ion control and high-vacuum applications. Made from high-purity Al₂O₃ ceramic, it offers excellent electrical insulation, mechanical stability, and vacuum compatibility.
The structure is CNC machined with tight tolerances, supporting complex holes and precise positioning. It is widely used as an ion trap frame or holder in analytical instruments, vacuum systems, and laboratory equipment.
Custom sizes, structures, and drawings are supported for OEM applications.
Custom alumina ceramic parts | CNC precision machining | Engineering support | Strict QC | On-time delivery
Custom Ceramic Manufacturing
OEM & ODM alumina ceramic parts according to drawings or samples.
Precision Machining Capability
CNC machining, drilling, grinding, and polishing with tight tolerances.
Engineering Support
Technical assistance for material selection, structure optimization, and manufacturability.
Strict Quality Control
Full inspection during production to ensure dimensional accuracy and stable quality.
Reliable Delivery & Support
Stable production capacity, on-time delivery, and professional communication.
Shenzhen Haorui Industrial Technology Co., Ltd. is a professional manufacturer of advanced engineering ceramic components, with 19 years of industry experience since its establishment in June 2006. Haorui specializes in the precision machining of zirconia ceramic and alumina ceramic structural parts, serving demanding applications in the semiconductor and optical fiber communication industries. With in-house CNC machining, precision grinding, fine polishing and strict inspection processes, we are capable of producing high-precision ceramic components with tight tolerances and stable dimensional accuracy. Our engineering ceramic products are widely used in semiconductor equipment, fiber optic fusion splicers, optical fiber alignment systems, microelectronic devices and precision optoelectronic equipment, where material purity, machining accuracy and long-term stability are critical. Haorui supports OEM & ODM customization, accepting CAD / STEP / PDF drawings, and provides reliable solutions from prototype development to mass production. Backed by a complete quality management system and experienced technical team, we deliver zirconia ceramic structural components with excellent wear resistance, low particle generation and high consistency, suitable for cleanroom and precision environments. Over the past 19 years, Haorui has served more than 1,000 customers worldwide and maintained close cooperation with over 30 universities and research institutions, earning a strong reputation for precision, reliability and professional service in the advanced ceramics industry.
Yes, we could offer the sample for free charge but do not pay the cost of freight.
3.Why should you buy from us not from other suppliers?
4.Are you a factory or a trading company?
5.Do you only supply standard parts or can customized parts according to our drawing?
6.Can I visit your factory?
7.How can we guarantee quality?
8.What services can we provide?
19+ years of engineering ceramic manufacturing experience
In-house CNC machining and inspection
Stable supply for semiconductor-grade ceramic parts
Professional technical communication and fast response
Properties of Alumina material (Al2O3)
| Property | Item | 95% Al2O3 | 99% Al2O3 | 99.8%Al2O3 | Unit |
| Mechanical Characteristics | Color | White | light yellow | Ivory | |
| Bulk Density | 3.7 | 3.85 | 3.93 | g/cm3 | |
| Water Absorption | 0 | 0 | 0 | % | |
| Bending Strength | 300 | 310 | 370 | MPa | |
| Compressive Trength | 2,300 | 2,400 | 2500 | MPa | |
| Elastic Modulus | 320 | 340 | 390 | GPa | |
| Fracture Toughness | 3~4 | 3~4 | 4 | MPa m1/2 | |
| Weber Coefficient | 12 | 12 | 12 | m | |
| Vickers Hardness | 1,400 | 1,600 | 1850 | HV 0.5 | |
| Thermal Characterics | Coefficient of Line Thermal Expansion | 7~8 | 7~8 | 7~8 | 10-6 K-1 |
| Thermal Conductivity | 20 | 29 | 32 | W/mK | |
| Thermal Shock Resistance (Put in Water) | 250 | 200 | 280 | ΔT °C | |
| Max Working Temperature | 1,500 | 1,600 | 1700 | °C | |
| Electrical Characteristics | Volume Resistance At 20°C | >1014 | >1014 | >1014 | Ωcm |
| Dielectric Strength | 15×106 | 15×106 | 15×106 | V/m | |
| Dielectric Constant | 9 | 10 | 10 | εr | |
| One MHZ Dielectric Loss Angle at 20°C | 0.0004 | 0.0002 | 0.0001 | tanδ | |
| Chemical Characteristics | Nitric Acid (60%) 90°C | 0.1 | 0.1 | 0.05 | 24H WT Loss mg/cm2 |
| Sulphuric Acid (95%) 95°C | 0.3 | 0.34 | 0.22 | ||
| Caustic Soda (30%) 80°C | 0.9 | 0.95 | 0.04 |
Precision Alumina Ceramic Ion Trap Frame
This alumina ceramic ion trap frame is designed for precision ion control and high-vacuum applications. Made from high-purity Al₂O₃ ceramic, it offers excellent electrical insulation, mechanical stability, and vacuum compatibility.
The structure is CNC machined with tight tolerances, supporting complex holes and precise positioning. It is widely used as an ion trap frame or holder in analytical instruments, vacuum systems, and laboratory equipment.
Custom sizes, structures, and drawings are supported for OEM applications.
Custom alumina ceramic parts | CNC precision machining | Engineering support | Strict QC | On-time delivery
Custom Ceramic Manufacturing
OEM & ODM alumina ceramic parts according to drawings or samples.
Precision Machining Capability
CNC machining, drilling, grinding, and polishing with tight tolerances.
Engineering Support
Technical assistance for material selection, structure optimization, and manufacturability.
Strict Quality Control
Full inspection during production to ensure dimensional accuracy and stable quality.
Reliable Delivery & Support
Stable production capacity, on-time delivery, and professional communication.
Shenzhen Haorui Industrial Technology Co., Ltd. is a professional manufacturer of advanced engineering ceramic components, with 19 years of industry experience since its establishment in June 2006. Haorui specializes in the precision machining of zirconia ceramic and alumina ceramic structural parts, serving demanding applications in the semiconductor and optical fiber communication industries. With in-house CNC machining, precision grinding, fine polishing and strict inspection processes, we are capable of producing high-precision ceramic components with tight tolerances and stable dimensional accuracy. Our engineering ceramic products are widely used in semiconductor equipment, fiber optic fusion splicers, optical fiber alignment systems, microelectronic devices and precision optoelectronic equipment, where material purity, machining accuracy and long-term stability are critical. Haorui supports OEM & ODM customization, accepting CAD / STEP / PDF drawings, and provides reliable solutions from prototype development to mass production. Backed by a complete quality management system and experienced technical team, we deliver zirconia ceramic structural components with excellent wear resistance, low particle generation and high consistency, suitable for cleanroom and precision environments. Over the past 19 years, Haorui has served more than 1,000 customers worldwide and maintained close cooperation with over 30 universities and research institutions, earning a strong reputation for precision, reliability and professional service in the advanced ceramics industry.
Yes, we could offer the sample for free charge but do not pay the cost of freight.
3.Why should you buy from us not from other suppliers?
4.Are you a factory or a trading company?
5.Do you only supply standard parts or can customized parts according to our drawing?
6.Can I visit your factory?
7.How can we guarantee quality?
8.What services can we provide?
19+ years of engineering ceramic manufacturing experience
In-house CNC machining and inspection
Stable supply for semiconductor-grade ceramic parts
Professional technical communication and fast response
Properties of Alumina material (Al2O3)
| Property | Item | 95% Al2O3 | 99% Al2O3 | 99.8%Al2O3 | Unit |
| Mechanical Characteristics | Color | White | light yellow | Ivory | |
| Bulk Density | 3.7 | 3.85 | 3.93 | g/cm3 | |
| Water Absorption | 0 | 0 | 0 | % | |
| Bending Strength | 300 | 310 | 370 | MPa | |
| Compressive Trength | 2,300 | 2,400 | 2500 | MPa | |
| Elastic Modulus | 320 | 340 | 390 | GPa | |
| Fracture Toughness | 3~4 | 3~4 | 4 | MPa m1/2 | |
| Weber Coefficient | 12 | 12 | 12 | m | |
| Vickers Hardness | 1,400 | 1,600 | 1850 | HV 0.5 | |
| Thermal Characterics | Coefficient of Line Thermal Expansion | 7~8 | 7~8 | 7~8 | 10-6 K-1 |
| Thermal Conductivity | 20 | 29 | 32 | W/mK | |
| Thermal Shock Resistance (Put in Water) | 250 | 200 | 280 | ΔT °C | |
| Max Working Temperature | 1,500 | 1,600 | 1700 | °C | |
| Electrical Characteristics | Volume Resistance At 20°C | >1014 | >1014 | >1014 | Ωcm |
| Dielectric Strength | 15×106 | 15×106 | 15×106 | V/m | |
| Dielectric Constant | 9 | 10 | 10 | εr | |
| One MHZ Dielectric Loss Angle at 20°C | 0.0004 | 0.0002 | 0.0001 | tanδ | |
| Chemical Characteristics | Nitric Acid (60%) 90°C | 0.1 | 0.1 | 0.05 | 24H WT Loss mg/cm2 |
| Sulphuric Acid (95%) 95°C | 0.3 | 0.34 | 0.22 | ||
| Caustic Soda (30%) 80°C | 0.9 | 0.95 | 0.04 |
