Sagger RSiC For Sintering Electronical Components
PRODUCT DESCRIPTION
The recrystallized silicon carbide sagger (RSiC sagger) is indispensable in the sintering of electronic components. It plays a pivotal role, especially for high-end ceramic components, semiconductor substrates, and multilayer ceramic capacitors (MLCC), by providing a stable and highly pure protective environment. This silicon carbide sagger ensures sensitive electronic materials are processed reliably under extreme temperatures and stringent cleanliness requirements.
Specifically, for applications like MLCC, LTCC/HTCC, and ceramic packaging shells, the sagger RSiC for Sintering electronical components delivers a uniform thermal field distribution and robust physical support. This capability is crucial for enhancing product yield, minimizing production losses, and significantly extending the service life of kiln furniture.
FEATURES & BENEFITS
Excellent High-Temperature Resistance: Capable of long-term operation at temperatures exceeding 1650°C. It maintains structural integrity, high strength, and resists softening or deformation under intense heat.
Superior Thermal Shock Resistance: Thanks to its high thermal conductivity and low thermal expansion coefficient, this RSiC sagger can withstand rapid temperature cycling without cracking or failure.
High Purity and Corrosion Resistance: Manufactured without sintering aids and with minimal metallic impurities, the silicon carbide sagger offers exceptional resistance to strong acids and alkalis. This guarantees material cleanliness and prevents contamination of the workpiece.
Uniform Thermal Conductivity for Stable Thermal Field: Its excellent thermal conductivity promotes even temperature distribution throughout the kiln, leading to improved product consistency and superior quality.
Dense and Smooth Surface: The non-stick surface prevents adhesion of glazes or residues, making the sagger RSiC for Sintering electronical components easy to clean and ideal for high-purity applications.
Long Service Life: With outstanding resistance to high-temperature corrosion and wear, the recrystallized silicon carbide sagger far outlasts conventional refractory materials, reducing replacement frequency and lowering overall maintenance costs.
MAIN PARAMETER
| High Temperature Kiln Equipment Industry | RSiC |
| SiC Content (%) | ≥99% |
| Bulk Density (g/cm3) | 2.65~2.75 |
| Apparent Porosity (%) | <17 |
| Room temperature strength (MPa) | 90~100 |
| Strengthat 1300℃(MPa) | 100-110 |
| Elasticity modulus at 20℃ | 240 |
| Thermal Conductivity At 1200℃(W/mk) | 36 |
| Thermal Expansion x10-6/℃ | 4.6 |
| Max Using Temperature（℃） | 1650℃ |
| Hardness At 20°C (Kg/mm2) | 2000 |
| Fracture Toughness At 20°(MpaxM1/2) | 2.0 |
PRODUCT DETAIL
The silicon carbide sagger is a high-performance refractory container crafted from silicon carbide. It is extensively used in heat treatment processes across the ceramics, metallurgy, electronics, and chemical industries. This recrystallized silicon carbide sagger exhibits remarkable high-temperature strength, thermal shock resistance, and chemical stability, enduring repeated cycles of rapid cooling and heating, as well as harsh acidic and alkaline environments, thereby ensuring a long operational lifespan.
Common applications include ceramic sintering (e.g., household and electro-ceramics), calcination of lithium battery electrode materials, heat treatment of rare earth powders, metal melting, and the firing of electronic components. Compared to traditional materials, the RSiC sagger provides superior thermal conductivity, which enhances thermal energy efficiency and contributes to better process consistency and end-product quality.
PACKING
ABOUT US
Riseport Global Traders Ltd. (Shenyang) integrates upstream and downstream production capacity, flexibly matches customers' customized needs for silicon carbide particle size, purity, and morphology (such as powder/wafer/ceramic parts), covers emerging application scenarios, and shortens delivery cycles. Relying on location and policy advantages, we provide efficient international logistics solutions and customs clearance services to reduce customer time costs. Provide a "one-stop" procurement solution.
