Special laser processing of ceramic substrates has minimal thermal impact and is less prone to oxidation.
*We are currently offering a free collection of water laser processing case studies! It also includes other types of processing besides ceramic substrate machining.*
Laser processing of ceramic substrates has faced the challenge of oxidation due to thermal effects. In response to such challenges, we propose a processing technology that is less prone to oxidation through "water laser processing," which minimizes thermal effects. This is a must-see for those struggling with the processing of ceramic substrates required for high-frequency components or heat resistance!
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basic information
**Features and Characteristics** 〇 Features - Processed with a 532nm wavelength green laser. - Particularly compatible with ceramics, achieving high aspect ratios during hole processing. - Capable of processing various ceramics and other metals. *Note: Glass, resin, wood, etc. cannot be processed. 〇 Characteristics - Achieves cleaner hole processing with less thermal impact compared to conventional laser processing. - Minimal energy loss, making it difficult for holes to become tapered. - Depending on conditions, can accommodate high aspect ratios of 1:20. 〇 Proposed Services - Contract processing from prototyping to mass production. - Equipment sales for in-house production at your company. We can offer a dual approach.
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Applications/Examples of results
Starting with the processing of ceramic substrates, it is widely used in semiconductor-related fields, as well as in applications for aircraft, automobiles, diamonds (tools, jewelry), and electronic components.
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Company information
Narasaki Sangyo Co., Ltd. "Functional Materials Division" specializes in high-performance material contract processing. The materials we handle fall into "five categories": 1. Ceramics/Glass 2. Metals 3. Engineering Plastics 4. Carbon 5. Surface Treatment We offer a wide range of services, and if you provide us with a single production drawing, we can deliver various materials and surface treatments as a one-stop solution. We cater to everything from general-purpose to specialty materials, including high-precision, fine, electrical discharge, laser processing, as well as surface treatments such as coating, precision cleaning, and blasting. Our particular strength lies in high-precision and short-lead-time processing of ceramics. By machining from pre-fired materials, we achieve short lead times for ceramics that traditionally take several months. We handle a wide range of ceramics, including machinable ceramics like Hotovel, as well as fine ceramics such as alumina and zirconia, and non-oxide ceramics like silicon carbide, silicon nitride, and aluminum nitride. We are also actively engaged in proposing cost reductions for overseas ceramics and other international materials. We can accommodate various contract processing projects, from prototype development starting with a quantity of one to mass production.
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