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Item #:
172944185
Alumina Ceramic Plate Insulating Alumina Ceramic Sheet for Manufacturing Parts, Thickness 3mm,Side Length:125mm
Item #:
172944185
MWK 108792
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
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Order now and get it around Tuesday, August 11
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This alumina ceramic substrate is the perfect choice for electronic engineers, industrial manufacturers, and research laboratories, offering long-lasting durability and excellent thermal performance.
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What Stands Out
High Insulation
This alumina ceramic plate provides exceptional electrical insulation, making it ideal for parts in manufacturing environments where conductivity must be minimized, ensuring safety and performance.
Durable Material
Constructed from high-quality alumina, the ceramic sheet offers superior strength and thermal resistance, ensuring long-lasting durability even in demanding applications.
Customizable Size
With a thickness of 3mm and a side length of 125mm, this ceramic plate allows easy integration into various projects, facilitating tailored solutions for diverse manufacturing needs.
Product Details
- Alumina Ceramic Plate:Made from premium aluminum oxide, this ceramic substrate offers excellent durability, wear resistance, and stability under extreme temperatures
- High Temperature Resistant & Insulating:With outstanding heat resistance, this alumina ceramic sheet is ideal for high-temperature environments and provides excellent electrical insulation
- Precision Engineering for Electronics:Designed for precision applications, this insulating alumina plate is widely used in electronics, semiconductor manufacturing, and heat dissipation systems
- Versatile Industrial Applications:Perfect for laboratories, kilns, and other industrial settings, our aluminum oxide ceramic board ensures high thermal conductivity and mechanical strength
- Reliable and Durable :This high-performance ceramic substrate maintains stability under extreme conditions, making it an excellent choice for engineers and professionals
| Product Dimensions (L x W x H) | 1.97 x 1.97 x 0.12 inches (5 x 5 x 0.3 cm) |
| Item Weight | 4.9 ounces (138.92 grams) |
| Manufacturer | UpGBRF |
| Item model number | 66373470-SIDELENGTH125MM |
| Batteries required | No |
Who Should Buy?
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Electrical Insulation
Ideal for users needing reliable electrical insulation in electronic components or devices.
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High-Temperature Applications
Suitable for industries that operate under high-temperature conditions, like ceramics and automotive sectors.
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Custom Manufacturing
Perfect for manufacturers looking to create custom parts with durable and lightweight materials.
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Non-Technical Use
Not suitable for casual users needing materials for arts and crafts or simple home projects.
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Heavy Load Bearing
Not recommended for applications requiring high load-bearing capabilities or structural support.
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Low-Temperature Environments
Unsuitable for users operating in environments that do not require high resistance to heat or electrical insulation.
Product Description
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Customer Questions & Answers
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Question:
What are the main uses for Alumina Ceramic Plates?
Answer: Alumina Ceramic Plates are primarily used in the manufacturing of electronic components, insulators, and wear-resistant parts. Their high thermal stability and excellent electrical insulation properties make them ideal for applications in harsh environments. For instance, you can find these plates in devices like circuit boards, sensors, and even in aerospace components where reliability and durability are crucial. -
Question:
How does the thickness of 3mm impact the performance of the ceramic plate?
Answer: The 3mm thickness of the Alumina Ceramic Plate lends it significant structural integrity, making it suitable for applications that require robust material support. Thicker plates generally offer better resistance to mechanical stress and thermal shock. This makes them perfect for use in high-temperature applications, such as furnace linings or electrical insulation in high-voltage equipment. -
Question:
What properties make Alumina Ceramic Sheets a good choice for insulating?
Answer: Alumina Ceramic Sheets possess excellent electrical insulation, high thermal resistance, and chemical inertness. These properties ensure optimal performance in environments where electrical conductivity must be minimized. They are widely used in electrical and electronic applications, including insulators for circuits where heat and electrical voltage are present, thereby ensuring safety and efficiency. -
Question:
Can the Alumina Ceramic Plates be easily machined or cut?
Answer: Alumina Ceramic Plates can be cut and machined, although it requires specific techniques and tools catering to ceramics. Diamond-tipped tools or high-speed grinding methods are typically employed to achieve precise shapes and sizes. This ability to machine the plates means they can be customized for specific applications, such as in customized manufacturing for various industries, from electronics to industrial machinery. -
Question:
Is the Alumina Ceramic Plate resistant to chemical corrosion?
Answer: Yes, Alumina Ceramic Plates are highly resistant to chemical corrosion, making them suitable for use in aggressive environments. Their dense material structure prevents many acids and alkalis from causing damage. This property is particularly useful in chemical processing and laboratory settings, where exposure to various reagents is common, protecting equipment and enhancing longevity. -
Question:
What are the dimensions of the Alumina Ceramic Plate?
Answer: The Alumina Ceramic Plate has a thickness of 3mm and a side length of 125mm. This compact and uniform size allows for versatile application in various devices and components. Specifically, it is ideal for small electronic parts, sensors, and other manufacturing processes requiring precision fit and reliable performance. -
Question:
How do Alumina Ceramic Sheets perform under high temperatures?
Answer: Alumina Ceramic Sheets are known for their exceptional performance at high temperatures, often maintaining structural integrity up to temperatures of 1600°C. This property allows them to be used in applications such as furnace linings, where thermal stability is paramount. Thus, they are integral in industries such as metallurgy, ceramics, and glass manufacturing. -
Question:
Are there different grades of Alumina Ceramic Plates?
Answer: Yes, there are various grades of Alumina Ceramic Plates, each designed for specific applications based on purity levels and performance criteria. High-purity alumina (99.5% or higher) is typically used for electronic insulators due to its superior properties. Each grade offers different mechanical and thermal characteristics, catering to industry-specific requirements from electronics to heavy machinery. -
Question:
What is the density of the Alumina Ceramic Plate?
Answer: The density of Alumina Ceramic Plates typically ranges from 3.5 to 3.9 g/cm³. This high density contributes to its durability and strength, making it an effective choice for applications that demand resilient materials. In sectors where weight is critical, such as aerospace, this density allows manufacturers to balance strength with lightweight considerations. -
Question:
Where can I buy Alumina Ceramic Plate Insulating Alumina Ceramic Sheet for Manufacturing Parts in Malawi?
Answer: You can purchase Alumina Ceramic Plates through Ubuy in Malawi. Ubuy offers a diverse range of ceramic materials suitable for manufacturing needs, providing easy access to high-quality products tailored to your specifications. With Ubuy, you can ensure you are sourcing reliable materials for your engineering and production processes.
UpGBRF Sheets 66373470-SIDELENGTH125MM Editorial Review
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MT
Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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MWK 108792
Order now and get it around Tuesday, August 11
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Made from premium aluminum oxide for durability and wear resistance.
- Excellent thermal conductivity (16~25W/m·K) and maximum operating temperature of 1500°C.
- Outstanding heat resistance, ideal for high-temperature environments.
- Precision engineered for electronics & semiconductor applications.
- Versatile for use in laboratories, kilns, and industrial settings.
- Maintains stability and reliability under extreme conditions.
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