Product Overview

Our Silicon Carbide Graphite Crucibles are engineered for industries requiring superior thermal conductivity, exceptional durability, and resistance to extreme temperatures. Designed to withstand temperatures up to 1600°C (2912°F), these crucibles are ideal for melting, casting, and refining processes in metallurgy, semiconductor manufacturing, solar energy, and laboratory research.

Key Features

1. Unmatched Thermal Performance

High Thermal Conductivity: Ensures rapid and uniform heat distribution, reducing melting time by up to 30%.

Extreme Temperature Resistance: Stable performance at temperatures up to 1600°C (2912°F).

2. Superior Durability

High Strength & Low Porosity: Resists cracking and erosion, extending service life by 2-3 times compared to traditional graphite crucibles.

Oxidation Resistance: Enhanced with a proprietary coating to minimize oxidation at high temperatures.

3. Chemical Inertness

Corrosion Resistance: Withstands acidic and alkaline environments, making it suitable for melting non-ferrous metals (e.g., aluminum, copper, gold) and semiconductor materials (e.g., silicon, germanium).

4. Customizable Designs

Available in various sizes (50ml to 500L) and shapes (cylindrical, conical, rectangular) to meet specific furnace requirements.

Optional reinforced rims and handles for easier handling and improved safety.

Applications

Our SiC Graphite Crucibles are widely used in:

Metal Melting & Casting: Aluminum, copper, gold, silver, and other non-ferrous metals.

Semiconductor Industry: Silicon wafer production, crystal growth, and high-purity material processing.

Solar Energy: Polysilicon melting for solar cell manufacturing.

Laboratory Research: High-temperature experiments and material testing.