Achieving overwhelming cost reduction with quality equivalent to domestic manufacturers!
High strength, heat resistance, and lightweight properties required for heat-resistant components in the aerospace field. Were there not challenges in terms of cost with conventional domestically produced alumina ceramics? Narasaki Sangyo Co., Ltd. offers the overseas-produced high-purity alumina ceramics CA series with quality equivalent to that of domestic manufacturers at an overwhelming cost performance. 【Application Scenarios】 - Aircraft engine components - Rocket nozzles - Satellite components - Sensor components in high-temperature environments - Various components requiring heat resistance 【Benefits of Introduction】 By introducing the CA series, significant cost reductions can be achieved compared to conventional domestically produced alumina ceramics. It helps maintain high quality while keeping development and manufacturing costs down, contributing to enhanced product competitiveness.
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**Features** - Achieves the same grade of purity as domestic manufacturers, with a dense quality and low price. - Available in three purities: 95%, 99%, and 99.5%, allowing selection based on application. - 95% alumina demonstrates cost advantages for high-precision parts in medium to large lots through low-pressure injection molding using simple molds. - Purities of 99% and above can be produced as high-purity dense alumina ceramics using CIP molding. - Supports pure water washing and vacuum packaging. **Our Strengths** Narasaki Sangyo Co., Ltd. is a specialized manufacturer capable of processing a wide range of materials, including ceramics, metals, engineering plastics, carbon, and surface treatments. With technical expertise based on years of experience and achievements, along with flexible responsiveness to customer needs, we provide optimal products and services. We can handle everything from procurement of overseas materials to processing and surface treatment in a one-stop manner.
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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.
