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<\/p>\nThis product is a custom-engineered silicon carbide (SiC) ceramic disc featuring an integrated stepped profile. It is designed for use in harsh industrial environments where high temperature stability, chemical resistance, and mechanical reliability are essential.<\/p>\n
Unlike polished or optical-grade components, this SiC part is supplied with a functional, ground surface finish. The design focuses on structural performance, accurate positioning, and long-term durability rather than surface aesthetics, making it well suited for internal components of semiconductor processing and thermal equipment.<\/p>\n
<\/p>\n
Circular disc geometry with precision-machined step<\/p>\n<\/li>\n
Optimized for axial positioning and secure installation<\/p>\n<\/li>\n
Functional ground surface, no optical polishing required<\/p>\n<\/li>\n
High dimensional consistency across thermal cycles<\/p>\n<\/li>\n
Edge features configurable to match mating components<\/p>\n<\/li>\n<\/ul>\n
Silicon carbide ceramics are widely used in semiconductor and advanced processing equipment due to their combination of mechanical strength and chemical stability. This stepped disc leverages those advantages to provide reliable performance under demanding operating conditions, including exposure to plasma, reactive gases, and elevated temperatures.<\/p>\n
| Art\u00edculo<\/th>\n | Valor t\u00edpico<\/th>\n<\/tr>\n<\/thead>\n |
|---|---|
| Material Type<\/td>\n | Carburo de silicio (SiC)<\/td>\n<\/tr>\n |
| Purity Level<\/td>\n | \u2265 99%<\/td>\n<\/tr>\n |
| Bulk Density<\/td>\n | 3.10 \u2013 3.20 g\/cm\u00b3<\/td>\n<\/tr>\n |
| Vickers Hardness<\/td>\n | \u2265 2500 HV<\/td>\n<\/tr>\n |
| Bending Strength<\/td>\n | \u2265 350 MPa<\/td>\n<\/tr>\n |
| Young\u2019s Modulus<\/td>\n | ~410 GPa<\/td>\n<\/tr>\n |
| Conductividad t\u00e9rmica<\/td>\n | 120 \u2013 200 W\/m\u00b7K<\/td>\n<\/tr>\n |
| Thermal Expansion (CTE)<\/td>\n | ~4.0 \u00d7 10\u207b\u2076 \/K<\/td>\n<\/tr>\n |
| Max Operating Temp. (Inert)<\/td>\n | > 1600\u00b0C<\/td>\n<\/tr>\n |
| Max Operating Temp. (Air)<\/td>\n | ~1400\u00b0C<\/td>\n<\/tr>\n |
| Surface Condition<\/td>\n | Ground \/ Unpolished<\/td>\n<\/tr>\n |
| Electrical Behavior<\/td>\n | Insulating grade available<\/td>\n<\/tr>\n |
| Vacuum Compatibility<\/td>\n | Excelente<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n Specifications may vary depending on design and processing requirements.<\/em><\/p>\n Semiconductor processing chamber components<\/p>\n<\/li>\n Equipment covers and protective ceramic plates<\/p>\n<\/li>\n Structural or support elements in high-temperature systems<\/p>\n<\/li>\n Plasma-adjacent ceramic parts<\/p>\n<\/li>\n Vacuum process equipment and thermal reactors<\/p>\n<\/li>\n Customized ceramic components for advanced manufacturing tools<\/p>\n<\/li>\n<\/ul>\n Diameter and thickness tailored to application<\/p>\n<\/li>\n Step height, width, and position configurable<\/p>\n<\/li>\n Optional fine grinding or polishing upon request<\/p>\n<\/li>\n Production based on technical drawings or samples<\/p>\n<\/li>\n Support for prototyping and small-batch manufacturing<\/p>\n<\/li>\n<\/ul>\n The step is used for positioning, alignment, or load distribution when the component is installed inside equipment. It helps ensure consistent placement and reliable mechanical support.<\/p>\n No. This component is designed for functional use inside equipment, where polishing is not necessary. The ground surface provides sufficient performance for structural and thermal applications.<\/p>\n Yes. Silicon carbide exhibits strong resistance to plasma erosion and chemical attack, making it suitable for plasma-rich semiconductor environments.<\/p>\n Yes. The material properties and manufacturing process make it compatible with vacuum systems, including low outgassing and stable mechanical behavior.<\/p>\n Yes. The component can be fully customized based on customer drawings, including overall size, step geometry, and edge features.<\/p>\n This custom SiC ceramic stepped disc is a robust and reliable solution for semiconductor and high-temperature industrial equipment. Its functional surface finish, precise geometry, and excellent material properties make it ideal for structural and protective applications in demanding process environments.<\/p>","protected":false},"excerpt":{"rendered":" This product is a custom-engineered silicon carbide (SiC) ceramic disc featuring an integrated stepped profile. 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