Irradiate the necessary areas with a laser to expose the Ni plating under the Au plating on the surface, forming a Ni barrier that prevents solder wicking!
"Laser processing (Ni barrier)" allows for the formation of a Ni barrier at the laser-irradiated area by irradiating laser light onto an Au-plated film. The laser light can be irradiated at 360° relative to the product transport direction, accommodating a four-sided barrier. Additionally, changes in the irradiation angle are possible, allowing for various shapes to be accommodated. 【Features】 ■ Formation of Ni barrier at the laser-irradiated area is possible ■ Laser light can be irradiated at 360° relative to the product transport direction ■ Supports four-sided barriers ■ Change in irradiation angle is possible ■ Compatible with various terminal shapes ■ Capable of continuous hoop shapes *For more details, please refer to the PDF document or feel free to contact us.
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【Processing Pattern】 - Continuous irradiation 【Processable Workpieces】 - Press materials (post-plating materials) 【Processable Materials】 - Cu alloys, SUS, 42ALLOY, Ni, etc. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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"I want to increase conductivity," "I want to improve glossiness," "I want to make it rust-resistant," "I want to make it harder," "I want to improve slip resistance"... The functions and applications required for surface treatment technology are indeed diverse. For example, the "nickel barrier" for mobile phone connectors is one of the technologies we have established in response to our customers' requests. We sincerely address each of these customer needs and respond with the experience and know-how we have cultivated over many years. Additionally, we have pioneered lead-free plating technology that does not burden the environment. In our tin hoop plating line, we have integrated "reflow" inline, enabling a consistent production process from plating to reflow. Furthermore, to deliver our surface treatment technology to more customers, we are actively working on expanding our business locations. In addition to our two domestic locations (Toyama Factory (headquarters) and Tokyo Sales Office), we have also established a local subsidiary in Mexico, creating a system to deliver our surface treatment technology with high quality and speed. Takamatsu Plating is engaged in outstanding electroplating processing that adds various functions to a wide range of materials.