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Advantages of Laser Machining of Ceramic Substrates and Differences of Cutting with Different Light Sources

Advantages of Laser Machining of Ceramic Substrates and Differences of Cutting with Different Light Sources

The laser processing equipment used for ceramic PCB is mainly used for cutting and drilling. Since laser cutting has many technical advantages, it is widely used in the precision cutting industry. Let's see where the application advantages of laser cutting technology in PCB are.

14

2022

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11

Characteristics of ceramic substrate materials for electronic packaging

Characteristics of ceramic substrate materials for electronic packaging

Ceramic substrate is a commonly used electronic packaging substrate material. Compared with plastic packaging material and metal substrate, its advantages lie in the following aspects:

27

2022

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07

Hunan Porcelain Science and Art Holding the Dragon Boat Festival Wrapping Zongzi Competition

Hunan Porcelain Science and Art Holding the Dragon Boat Festival Wrapping Zongzi Competition

It was the Dragon Boat Festival. On the afternoon of June 1, Hunan Porcelain Keyi held the "Zongye Fragrance" Dragon Boat Festival dumplings making competition in the company's canteen. By making dumplings in person, employees felt the festival atmosphere, exercised their practical ability in a more relaxed way, increased the cohesion between employees and the company, and spent a good holiday time in close and friendly competitions and exchanges.

02

2022

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06

Hunan Xiangci Technology Co., Ltd. 2022 Emergency rescue knowledge training and drill

Hunan Xiangci Technology Co., Ltd. 2022 Emergency rescue knowledge training and drill

In order to popularize the first aid knowledge of emergency rescue and improve the emergency rescue ability in emergency, the company invited the first aid experts from the strategic cooperation unit of Tianyuan District - Hunan Provincial Traditional Chinese Medicine Hospital to the company for training and drilling guidance on "first witness" emergency rescue knowledge

25

2022

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05

Introduction to binder and plasticizer

Introduction to binder and plasticizer

In order to separate from the substrate material and facilitate handling, the cast film must have certain strength, toughness and ductility. Therefore, the binder and plasticizer must be added into the slurry.

25

2022

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03

For tape casting

For tape casting

Tape casting, also known as belt casting method and scraper method, is a relatively mature forming method that can obtain high-quality and ultra-thin ceramic chips. It has been widely used in the production of advanced ceramics such as monolithic capacitor ceramic chips, thick film and thin film circuit substrates. It is a special molding method for ceramic substrate, especially suitable for molding 0.2MM -- 3MM thick ceramic sheet products. The production of such products has many advantages such as fast speed, high automation, high efficiency, uniform organizational structure, and good product quality.

22

2022

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02

Hunan Porcelain Science and Art Participated in Wenjiachong Community's National Day Celebration

Hunan Porcelain Science and Art Participated in Wenjiachong Community's National Day Celebration

1. The flag raising ceremony will be held at 9 a.m. 2. Each literary and artistic interest group of the "Neighborhood Academy" in the community gave a performance. 3. Various publicity policies: anti fraud publicity, safe production, drug prohibition, etc. 4. The "Double Ninth Festival" paid tribute to the special groups such as the elderly in need and the elderly in empty nests, totaling 12 households. 5. Combining the key and difficult problems of the community:

07

2021

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10

Ceramic substrate

Ceramic substrate

Ceramic substrate refers to a special process plate that copper foil is directly bonded to the surface of aluminum oxide (Al2O3) or aluminum nitride (AlN) ceramic substrate (single side or double side) at high temperature. The ultra-thin composite substrate has excellent electrical insulation performance, high thermal conductivity, excellent solderability and high adhesion strength, and can be etched with various patterns like PCB board, with great current carrying capacity.

22

2021

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09

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