RAW RSiC Micro Powder For Products
PRODUCT DESCRIPTION
Recrystallized silicon carbide powder is the core raw material for preparing high-performance ceramic products, powder for recrystallization products，refractory materials, semiconductor devices, etc. The purity, particle size, and morphology of RSiC micro powder directly affect the performance of the final product.
RSiC micro powder is a key raw material for preparing RSiC ceramics. The particle size range of RSiC micro powder is 50-300μm, with a bulk density of 1.6g/cm3, oscillation density is 1.9g/cm3 .
RAW MATERIAL CHARACTERISTICS
Recrystallized silicon carbide powder is a high-performance silicon carbide abrasive，is a kind of powder for recrystallization products with core characteristics:
High purity, high hardness；
High thermal conductivity；
High cutting efficiency；
High purity and low pollution；
Good chemical and thermal stability.
PRODUCT DETAIL
The core characteristics of recrystallized silicon carbide powder include high hardness, sharp edges, high thermal conductivity, high chemical stability, and controllable particle size distribution. These characteristics of powder for recrystallization products make it an irreplaceable.
When selecting, it is necessary to choose the appropriate type (black/green) and particle size based on the processing material, process stage (coarse grinding/fine grinding/polishing), and surface quality requirements.
APPLICATION
RSiC micro powder is widely used in:
1. Abrasives and Grinding:
Manufacturing grinding tools: resin grinding wheels, oilstones, grinding paste, etc.
Free grinding: sandblasting, shot blasting.
2. Precision grinding: Lapping and polishing of optical glass, crystals, and silicon wafers.
Refractory materials and ceramics:
As an additive for advanced refractory materials, it improves their strength, wear resistance, and thermal shock resistance.
Used for manufacturing reaction sintered silicon carbide ceramic parts.
3. Functional fillers:
Thermal conductive filler: added to plastic, rubber, or metal substrates to prepare high thermal conductivity composite materials for heat dissipation in electronic devices.
Wear resistant reinforcement filler: improves the wear resistance of composite materials.
4. Other high-tech fields:
Semiconductor: Used for slicing, grinding, and polishing monocrystalline silicon wafers.
Photovoltaic: used for square cutting and slicing of polycrystalline silicon ingots.
Wire cutting: mixed with cutting fluid, used for wire cutting of photovoltaic silicon materials and sapphire.
PACKING
ABOUT US
Riseport Global Traders Ltd.(Shenyang) combines the "hard technology" of the SiC industry chain with the "soft power" of trade services. Integration of resources across the entire industry chain, covering key links in the SiC value chain. By integrating high-quality domestic and foreign suppliers and manufacturers of high-purity silicon carbide raw materials, covering upstream raw materials and manufacturing, and directly serving end customers downstream, we provide customized solutions, shorten the industrial chain, and improve response speed.
