Press release
10
2021,12
Fast! Accurate! Steady! Han's laser creates a powerful brand for semiconductor wafer detecting
According to SEMI statistics, the market scale of global semiconductor equipment in 2020 is US $59.8 billion, a year-on-year increase of 19%, reaching a record high of US $71.2 billion. China became the world's leading semiconductor equipment market for the first time. In 2020, the market scale increased by 39% to US $18.72 billion.
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03
2021,12
Han's laser power battery polar ear cutting equipment achieves mass sales
On November 25, Han's laser said on the investor interaction column that Han's laser has mature equipment products and solutions in the power battery pole ear cutting process, and has realized mass sales.
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26
2021,11
Why is invar steel called the most difficult material in the history of laser welding
In 1896, the French physicist of invar steel unexpectedly found that the ferronickel alloy composed of 36% nickel, 63.8% iron and 0.2% carbon had abnormal thermal expansion. In the temperature range below 230 ℃, the size of this alloy material hardly changed with the change of temperature.
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19
2021,11
New favorite of kitchenware industry: Han's laser lion series
As we all know, kitchenware, as a daily necessity, is closely related to people's life. Especially with the rising demand for the quality of life, people also have higher quality requirements for kitchenware. It requires both the durability and quality.
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12
2021,11
Tips on aluminum alloy laser welding
Aluminum alloy has the advantages of low density, high strength and good corrosion resistance. Therefore, it has been widely used in automobile industry, new energy, aerospace and construction industry.
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05
2021,11
The application of ultraviolet laser in the processing of brittle materials is increasing
In the field of life and high-end manufacturing, a lot of non-metallic materials are used, such as soft materials, thermoplastic materials, thermal sensitive materials, ceramic materials, semiconductor materials, glass and other brittle materials.
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