Strong and Simple Industrial Part
This alumina ceramic sheet is a simple yet practical industrial component. It can be used for electrical insulation, structural support, sealing, or wear protection. It performs well in electronics, machinery, chemical plants, and automotive applications.
We use high-purity alumina ceramic as the raw material and sinter it at high temperatures. After sintering, we perform double-sided grinding and precision cutting. The surface is flat and clean, with uniform thickness.
This alumina ceramic sheet offers excellent electrical insulation and mechanical strength. It has no burrs, warping, or internal cracks. Each sheet weighs 100g. The brand is Xiangyang Ninety-Nine.

Key Data Table
|
Parameter |
Value |
|
Material |
High-purity alumina ceramic |
|
Weight (single) |
100g |
|
Process |
High-temperature sintering, double-sided grinding, precision cutting |
|
Surface |
Flat, clean, no burrs |
|
Customization |
Outer diameter, inner diameter, thickness, shape, hole position |
|
Shapes |
Round, square, special shapes |
Full Team Keeps Quality Stable
Our factory has a complete team for producing this alumina ceramic sheet. We have specialists in technology, production, quality control, sales, and customer service. Each person has a clearly defined role.
From design and raw material inspection to production and final testing, every stage is handled by dedicated specialists. This ensures consistent quality across all batches of alumina ceramic sheets. You do not need to worry about batch-to-batch variation.
We also provide full customization for size, shape, and hole positions according to your equipment requirements. Simply provide a drawing or specifications, and we will produce an alumina ceramic sheet that fits your machine precisely.

Heat Safe and Easy to Install
This alumina ceramic sheet withstands high temperatures. It has a smooth surface, high strength, and strong wear resistance. It is resistant to heat, acids, alkalis, and electricity.
Even under high pressure, high temperature, or harsh operating conditions, it remains stable over long-term use. It will not bend, crack, or conduct electricity, helping maintain the safety and stability of your equipment.
This alumina ceramic sheet is suitable for many applications and is easy to install without special maintenance. We provide test certificates that meet international standards. Many overseas buyers choose this product for its competitive price and stable supply. You can place your order with confidence.

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