Blog-KEGU

Shaanxi Kegu New Materials Technology made a splendid appearance at the 2025 Nanchang International Ceramics Exhibition

From March 28th to 30th, 2025, the China (Jiangxi) International Advanced Ceramic Materials and Intelligent Equipment Expo was grandly opened in Nanchang. Shaanxi kegu Hi-tech ceramic Co., Ltd. made a dazzling appearance with its innovative spirit, bringing many new high-performance ceramic materials and industry solutions, and joining the global ceramic elites to create a new blueprint for the development of new material technology.

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18

2025/04

Silicon carbide: New opportunities for the power semiconductor industry

Power semiconductors (also known as power electronic devices) are used for electric energy conversion and current control. They are key components of power electronic systems and are used in power supplies, motor control, renewable energy, power transmission, traction drives, and other power generation, transmission, and consumption scenarios.

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04

2025/03

Won the "Specialized, refined, and unique" award and passed the three-system certification

Good news! Shaanxi Provincial Department of Industry and Information Technology has announced the 2024 "Specialized and New" enterprise list, and "Shaanxi kegu Hi-tech ceramic Co.,Ltd" has been successfully recognized! At the same time, we have successfully passed the ISO9001, ISO14001 and ISO45001 three-system certifications again. This marks that the company's technological research and development, product innovation and environmental management system have entered the standardized, procedural and standardized track of modern enterprise management, which is an important milestone in Kegu's development. Here, we would like to thank every Kegu person for their efforts, and thank our customers and suppliers for their support and recognition of Kegu's development.

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10

2025/03

Applications of silicon carbide power modules

Silicon carbide modules are a key technology supporting various industrial applications. Compared with traditional silicon-based IGBT power modules, they have higher power density, higher reliability, higher operating junction temperature, lower parasitic inductance, and lower thermal resistance.

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23

2024/11

Shaanxi kegu Hi-tech ceramic Co.,Ltd obtains high-tech enterprise qualification

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20

2024/11

Comparison table of performance parameters of different silicon carbide materials (reaction-bonded silicon carbide, pressureless-sintered silicon carbide, recrystallized silicon carbide)

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14

2024/11

What are the properties of silicon carbide?

Silicon carbide is the only binary compound in the Si and C binary system. Its atomic ratio is 1:1. The following mainly explains the characteristics of silicon carbide.

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04

2024/11

What should be paid attention to when replacing silicon carbide roller sticks?

It is best to replace silicon carbide rollers when the kiln is stopped or at low temperatures (below 800 degrees), ensuring safety and extending the service life of the replacement rollers. No more than two rollers should be broken at one time; otherwise, emergency replacement or even immediate kiln shutdown is necessary.

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14

2024/10

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