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Address:
155 Suhong East Road, Suzhou Industrial Park, Jiangsu Province, China 
WHAT ARE YOU LOOKING FOR?
In the context of rapid advancements in the global high-end manufacturing industry, precision polishing materials have become essential for enhancing the surface quality of components. The technological sophistication and performance of these materials directly influence manufacturing standards in critical sectors such as electronics, semiconductors, and optics. Changsha Kona Fine Chemicals Co., Ltd. has introduced high-performance α-phase ultra-fine spherical aluminum oxide polishing powders, providing high-precision, low-damage polishing material support for fields including integrated circuits, consumer electronics, and aerospace.
Aluminum Oxide Polishing Powders: The "Invisible Weapon" of Precision Manufacturing
Aluminum oxide polishing powders are indispensable in precision polishing processes due to their high hardness (Mohs hardness of 9), strong cutting ability, and excellent chemical stability. By optimizing calcination, classification, and surface treatment processes, the α-phase aluminum oxide polishing powders produced boast high crystal phase purity, uniform particle size distribution, and low agglomeration rates, significantly improving polishing efficiency while reducing the risk of surface scratches on components.
To meet the diverse demands of various applications, the company has developed multiple product lines:
Coarse Polishing Aluminum Powder: Suitable for rapid removal of burrs and defects, enhancing processing efficiency.
Nano-Spherical Aluminum Powder: Achieves high surface finish through controlled primary particle size and spherical morphology, particularly suited for high-end applications like semiconductor wafers and optical glass.
Flaky Aluminum Powder: Its unique flake structure provides gentler cutting performance, ideal for polishing precision components with stringent requirements for surface integrity.
Technological Breakthroughs: Ensuring Polishing Quality from the Material Source
Utilizing high-purity industrial aluminum oxide as raw material, core technologies such as crystal morphology control, precise particle size classification, and surface modification ensure the powders possess exceptional polishing performance:
Spheronization Process: Ultra-fine spherical particles offer better flowability and uniform dispersion, preventing secondary scratches during polishing.
Narrow Particle Size Distribution: Reduces the risk of surface damage from large particle impurities, enhancing polishing consistency.
Low α-Phase Transformation Temperature Technology: Lowers energy consumption while ensuring crystal structure stability, improving product cost-effectiveness.
Empowering High-End Manufacturing to Meet National Strategic Needs
As industries such as integrated circuits, renewable energy, and optoelectronic displays evolve, the market demands higher purity, granularity, and morphology in polishing materials. The high Mohs hardness, rapid efficiency, and controlled granularity and morphology of aluminum oxide polishing powders have led to successful polishing outcomes across various materials, including but not limited to sapphire, stainless steel, and aluminum alloys.
Changsha Kona Fine Chemicals Co., Ltd. focuses on high-performance fine aluminum powders, with products spanning polishing powders, ceramic fillers, and other niche areas, committed to providing customized powder solutions for global clients.
For more information, please visit our official website or contact our customer service hotline.
Website: www.polishingslurry.com
Email: inquiry@polishingslurry.com
Phone (WeChat): 15050430858
——With innovative materials, we refine the beauty of precision craftsmanship——
