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High-Purity Alumina Ceramic Insulator

High-Purity Alumina Ceramic Insulator

High-strength ceramic structure resists impact and breakage, with stable insulation performance.

This product is made of high-purity alumina ceramic (Al₂O₃) raw materials through customized sintering and precision machining. It features excellent electrical insulation performance, which can effectively reduce electric field interference and lower risks such as electric leakage and short circuit, helping improve production stability and product yield. Suitable for high-voltage working environments, it can meet the working requirements of high-end equipment and precision manufacturing. As a key insulating component, it provides reliable support for the operation of industrial equipment and semiconductor manufacturing processes.

Compositions: Alumina
Specifications: Customized on demand
Application: Semiconductor & Electronics, Petrol & Chemical, Energy & Power
Tailored Processing: Customization and reverse engineering based on drawings and samples.
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Product Introduction

Product Description

 

This electronic-grade high-purity alumina ceramic insulator adopts strictly controlled raw materials with low impurity content and high material density. It features good insulation strength and voltage resistance. Under complex working conditions with the combination of electric field, high temperature and mechanical stress, it helps maintain excellent dimensional accuracy and functional stability, and is widely applicable to various industrial scenarios with high standards and strict requirements. Tessvida can provide customized solutions for ceramic insulation products according to customers' drawings and requirements.

 

 

Features

  • High-temperature resistance
  • Good electrical insulation
  • Good mechanical strength
  • Good wear resistance
  • Strong corrosion resistance

 

Technical Assistance

 

  • Customized products based on customer requirements.
  • Collaborate with customers to improve product design, enhance performance, and reduce costs.
  • Product application tracking and follow-up services.

 

 

Ceramic Expertise

 

Tessvida is a Total Kit Solutions (TKS) specialist, serving key industries: semiconductor & electronics, medical devices, FPD/LED, machinery, petrochemicals, auto & Transportation, energy & power, and food & agriculture. With a mature supply chain and advanced processes (isostatic pressing, gel casting, dry pressing), we offer end-to-end capabilities from material preparation, molding, sintering to precision machining and post-processing.

Backed by deep expertise in high-purity ceramics and strong resource integration, our flexible custom services precisely meet customer needs from material selection to finished product delivery.

 

 

Ceramic Production Process

 

High-Temperature

Powder Preparation

Raw material powder preparation, spray granulation (mixing, mechanical ball milling, spray drying)

01

Powder Forming

Powder Forming

Isostatic pressing, dry pressing, injection molding, gel forming, casting, hot pressing

02

Powder Preparation

High-Temperature Sintering

Atmospheric sintering, vacuum sintering, controlled atmosphere sintering

03

Precision Processing

Precision Processing

Cutting, turning, grinding, milling, shaping, drilling

04

Surface Treatment

Surface Treatment

Cleaning, arc melting, plasma spraying, electrostatic spraying, vapor deposition, ultra-clean cleaning, anodizing, metallization composite

05

 

 

Precision Ceramic Processing Workflow

 

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    Material Preparation

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    Material Forming

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    Sintering

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    Fine Machining

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    Inspection

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    Precision Cleaning

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    Vacuum Packing

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    Material Preparation

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    Material Forming

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    Sintering

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    Fine Machining

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    Inspection

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    Precision Cleaning

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    Vacuum Packing

 

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