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Graphite Slag Removal Rotor for Aluminium Degassing
High Temperature Resistance
Withstands up to 1200°C
Advanced Surface Treatment
Supper Oxidation & Corrosion Resistant
Extended of Service Lifespan
3 times longer than normal graphite
What is a Graphite Rotor?
A Graphite Slag Removal Rotor is an essential tool in the aluminum alloy smelting process. Its primary function is to purify molten aluminum by dispersing inert gases such as nitrogen or argon into the liquid metal. The rotor rotates at high speed, dispersing gas bubbles that absorb and remove impurities, including oxides and non-metallic inclusions, ensuring a cleaner and purer melt.Key Features of the Graphite Rotor.
Our advantages
- Extended Lifespan: Our rotors last between 7000 to 10,000 minutes, significantly outperforming traditional options that last only 3000 to 4000 minutes.
- High Corrosion Resistance: The rotor's premium graphite material resists corrosion from molten aluminum, ensuring the purity of the melt.
- Efficient Bubble Dispersion: The rotor's high-speed rotation ensures even gas distribution, optimizing the purification process and enhancing metal quality.
- Cost-Effective Operation: With longer service life and reduced gas consumption, the graphite rotor lowers operating costs and minimizes downtime for rotor replacement.
- Precision Manufacturing: Each rotor is custom-designed according to client specifications, ensuring perfect balance, high-speed stability, and smooth operation in the molten aluminum bath.
How We Customize Your Graphite Rotor
Customization Aspects | Details |
---|---|
Material Selection | High-quality graphite tailored for thermal conductivity, corrosion resistance, and more. |
Design and Dimensions | Custom-designed according to size, shape, and specific application requirements. |
Processing Techniques | Precise cutting, milling, drilling, grinding for accuracy. |
Surface Treatment | Polishing and coating for enhanced smoothness and corrosion resistance. |
Quality Testing | Stringent testing for dimensional accuracy, chemical properties, and more. |
Packaging and Transportation | Shockproof, moisture-proof packaging to protect during shipment. |
Technical Specifications
Features | Benefits |
---|---|
Material | High-density graphite |
Maximum Operating Temperature | Up to 1600°C |
Corrosion Resistance | Excellent, maintaining the integrity of molten aluminum |
Service Life | Long-lasting, suitable for repeated use |
Gas Dispersion Efficiency | Maximized, ensuring a uniform purification process |
Why Choose Our Graphite Rotor?
We leverage 20+ years of experience in manufacturing cutting-edge crucibles and rotors designed for the most demanding industrial applications. Our graphite slag removal rotors provide superior performance, maximizing efficiency, and minimizing operational costs for businesses worldwide.
Key Features of Graphite Slag Removal Rotor
- Superior Corrosion Resistance: The graphite material ensures minimal corrosion from molten aluminum, maintaining the purity of the melt while reducing contamination.
- Efficient Degassing: With precision engineering, the rotor’s high-speed rotation ensures bubbles are uniformly distributed, improving the adsorption of impurities and enhancing the quality of the aluminum melt.
- Excellent Heat Resistance: Built to withstand temperatures up to 1600°C, this rotor remains stable in extreme environments and ensures durability in repetitive high-heat applications.
- Cost Efficiency: Its long service life reduces the frequency of replacements, while minimizing the consumption of inert gases, translating into substantial cost savings for smelting operation.

Globally Proven Performance
Validated in BYD's Gigacasting Production

Patented Anti-Oxidation Tech
Imported coating for 5x longer service life

Precision Engineered
CNC-machined for perfect balance
Applications

Zinc Industry
Removes oxides and impurities
Ensures clean zinc coating on steel
Improves fluidity and reduces porosity

Aluminum Smelting
↓ Blistering in final products
Reduces slag/Al₂O₃ content
Grain refinement enhances properties

Aluminum Die Casting
Avoids contaminant introduction
Cleaner aluminum reduces mold erosion
Minimizes die lines and cold shuts
Frequently Asked Questions
Need help? Be sure to visit our support forums for answers to your questions!
After receiving your drawings, I can provide a quotation within 24 hours.
We offer shipping terms such as FOB, CFR, CIF, and EXW. Airfreight and express delivery options are also available.
We use robust wooden boxes or customize the packaging according to your requirements to ensure safe delivery.
Pre-heat to 300°C before immersion (video guide available)
Clean with nitrogen after each use – Never water-cool!
7 days for standards, 15 days for reinforced versions.
1 piece for prototypes; bulk discounts for 10+ units.
Factory Certifications



Trusted by Global Leaders – Used in 20+ countries
