Introduction to the CA Series of High Purity Alumina Ceramics Manufactured Overseas
Introducing the CA series of high-purity alumina ceramics, which offer equivalent domestic grade and overwhelming cost performance.
The overseas-produced alumina ceramics CA series requires the same grade of purity as domestic manufacturers, achieving a dense quality at a low price. The alumina purity options are: - 95% - 99% - 99.5% and can be selected according to the application. 〇 95% alumina demonstrates significant cost advantages for high-precision parts in medium to large lots through low-pressure injection molding using simple molds. By performing finishing processes on all units instead of relying on single-shot molding, high precision is achieved. Additionally, it is possible to create 3D structures that leverage the molding. CA-95 is optimal for use in environments with low purity requirements, being insulating and dense. 〇 Purities of 99% and above can be manufactured as high-purity dense alumina ceramics using CIP molding, making them suitable for use in semiconductor and LCD manufacturing equipment with strict purity requirements. CA-99 boasts a wealth of experience in electronics-related applications and is compatible with pure water washing and vacuum packaging. Isn't that ceramics over-specification? Please consider the CA series, which allows for cost reduction while maintaining quality.
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basic information
- 95% alumina exhibits significant cost advantages for high-precision parts in medium to large lots through low-pressure injection molding using simple molds. By performing finishing processes on all units instead of relying on single-shot molding, high precision is achieved. Additionally, it is possible to create 3D structures that leverage the molding process. CA-95 is optimal for use in environments that are insulating, dense, and have low purity requirements. - Purity of 99% or higher can be produced as high-purity dense alumina ceramics using CIP molding, similar to domestic manufacturers, making it suitable for use in semiconductor and LCD manufacturing equipment with strict purity requirements. CA-99 boasts a wealth of experience in electronics-related applications and is compatible with pure water washing and vacuum packaging.
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● Insulator parts for semiconductor/liquid crystal manufacturing equipment ● Components for glass deposition equipment ● Components for industrial machinery (pumps, valves, etc.) ● Precision positioning jigs for various manufacturing processes ● Components for machine tools ● Insulating materials for general industry… and many other achievements
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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.
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