Carburo de silicio (Sic) polvo micro is widely used in industries such as abrasives, electrónica, y cerámica avanzada. To ensure the quality and performance of this versatile material, various international standards have been established. These standards, incluido Japan’s JIS, China’s GB2475-83, Europe’s FEPA, y el International ISO 6344, ISO8486, provide guidelines for classifying, pruebas, and regulating silicon carbide micro powders across different regions and industries.