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How NdFeB magnets work, function and application range

How NdFeB magnets work, function and application range

How NdFeB magnets work, function and application range NdFeB magnets were invented in the early 1980s, and as of 2009, are the strongest permanent magnets available. Their strength, small size, and low cost have enabled many advancements in personal audio, electric motors, and other fields. NdFeB magnets are made from an alloy called NIB – neodymium, iron and boron. They belong to rare earth magnets, that is, metal magnets made of rare earth elements. The arrangement of electrons in rare earth [...]

12/08/2022 News Read more...

Reasons for the popularity of SiC compared to traditional silicon wafers

Reasons for the popularity of SiC compared to traditional silicon wafers Silicon carbide (SiC) is an unfamiliar term to most people, but it has exploded in popularity in recent years and has become a key third type of semiconductor material in 5G and electric vehicles in the future. With the “Tesla effect” driven by the SiC car boom is just the beginning, with the further increase in the global market penetration of new energy vehicles, the future of the SiC [...]

09/08/2022 News Read more...

Refractory insulation bricks multi-wire cutting

Refractory insulation bricks multi-wire cutting Refractory insulation bricks are refractory raw materials fired from refractory raw materials. They can be used as high-temperature building materials and structural materials for building kilns and various thermal processing equipment, and can withstand various physical and chemical changes and mechanical effects at high temperatures. When using refractory bricks, they are generally cut into bricks of different sizes. In terms of cutting, it is necessary to choose a suitable cutting method. Some manufacturers use a band [...]

05/08/2022 News Read more...

Introduction of hardness, classification and cutting of alumina industrial ceramics

Introduction of hardness, classification and cutting of alumina industrial ceramics 1.Introduction to the hardness of alumina industrial ceramic The hardness of alumina industrial ceramic is extremely high. Whether it is polycrystalline alumina industrial ceramics or single crystal alumina industrial ceramics, it has a high hardness of stainless steel. Due to the hardness of ceramic brackets, it can reach more than nine times that of stainless steel and enamel. So when our teeth are in contact with ceramic brackets, the enamel will be [...]

02/08/2022 News Read more...
The "high fever" of silicon material prices will not recede, and the photovoltaic industry is "loaded forward"

The “high fever” of silicon material prices will not recede, and the photovoltaic industry is “loaded forward”

The “high fever” of silicon material prices will not recede, and the photovoltaic industry is “loaded forward” “The price of silicon material has reached 310,000 yuan/ton, and it will only be 80,000 yuan/ton at the beginning of 2021, and there is no possibility of price decline in a short period of time.” On July 26, a person in the photovoltaic industry told a reporter from Shanghai Securities News. The price of silicon material continued to rise, which eventually led to the rise [...]

27/07/2022 News Read more...
Large semiconductor wafers are in demand, manufacturers expand production

Large semiconductor wafers are in demand, manufacturers expand production

Large semiconductor wafers are in demand, manufacturers expand production Fabs are expanding production aggressively, and demand for silicon wafers is strong. It was reported on June 29 that more than 80% of the production capacity of the 12-inch silicon wafer fab built by Universal Wafer Program in the United States with about US$5 billion has been booked, and the factory is expected to be put into production in 2025. The relevant person in charge of Shanghai Silicon Industry, a large-scale semiconductor [...]

19/07/2022 News Read more...
Semiconductor materials - large-scale silicon wafers

Semiconductor materials – large-scale silicon wafers

Semiconductor materials – large-scale silicon wafers Semiconductor materials are divided into wafer fabrication materials and packaging materials. Wafer fabrication materials can be further subdivided into silicon wafers and silicon-based materials, photomasks, electron gases, photoresists, photoresist assist materials, CMP polishing materials, process chemicals, targets, and other materials. The packaging materials can be further subdivided into packaging substrates, lead frames, bonding wires, encapsulation materials, ceramic substrates, die attach materials and other packaging materials. Overall, the market segment of semiconductor materials is scattered and small [...]

13/07/2022 News Read more...

Semiconductor silicon wafer industry analysis

Semiconductor silicon wafer industry analysis In recent years, the semiconductor market has performed well due to the gradually strong demand for parts brought about by the construction of telecommunications infrastructure, the continuous increase in the penetration rate of distance education and 5G mobile phones, and the emergence of emerging industries such as communications and automotive semiconductor industries. The two core pillars of the semiconductor industry are materials and equipment. As an industry of tens of billions of dollars, the market size [...]

08/07/2022 News Read more...

The latest ranking of the world’s top ten wafer foundries (TOP 10)

The latest ranking of the world’s top ten wafer foundries (TOP 10)! According to research by TrendForce, although the demand for consumer electronics continues to be weak, the structural growth needs of industries such as servers, high-performance computing, automotive and industrial control remain unabated, which has become a key driver to support the growth of wafer foundry in the medium and long term. At the same time, due to the production of a large number of wafers with price increases in [...]

01/07/2022 News Read more...

One article to understand the infinite potential of water surface photovoltaic

One article to understand the infinite potential of water surface photovoltaic The calm waters carry the sun’s glow, and new opportunities for photovoltaics are emerging. With its high power generation, less land occupation, favorable energy consumption structure optimization, and the potential for large-scale development, water surface photovoltaic have gradually become a hot project for investors to participate in. Analysis of the advantages of water surface photovoltaic With the rapid development of the photovoltaic industry, the application fields are becoming more and more extensive, [...]

30/06/2022 News Read more...