[Development] Achieving coating of thick film 50μ yttria in complex shapes!
Improving the longevity of plasma-resistant, corrosion-resistant, and quartz components in semiconductor manufacturing equipment, setters for molten metals, electronic components, and ferrite sintering, as well as enhancing wettability for crucibles, etc.
Various setters for firing such as MLCC and ferrite components, plasma-resistant materials for semiconductor manufacturing equipment, crucibles for various metal melting, transport rollers, and various quartz components. We have developed a dip coating for ceramics that was generally considered difficult, enabling thick film coatings from various fine ceramics to quartz, isotropic graphite, and refractory materials that are hydrophobic. 【Features】 - High freedom of shape due to unique dipping technology - Excellent adhesion to the substrate - High uniformity of film thickness - High surface roughness of the film surface *Details are provided in the materials below. Please feel free to contact us.
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【Achievements / Development Targets】 - Components for semiconductor manufacturing equipment: Enhanced lifespan for plasma-resistant and corrosion-resistant parts - Setter for MLCC firing: Increased lifespan and compatibility of setters - Setter for ferrite components: Increased lifespan, warping prevention, and compatibility of setters - Various other setters - Coating for isotropic graphite - Coating on the inner surface of crucibles for metal melting: Improved wettability, increased lifespan, and prevention of impurity leakage - Transport components for internal furnaces of metal press machines, etc. Please feel free to contact us for more details.
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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.