High Purity Anti-Oxidation Graphite Rotor Shaft for Liquid Aluminum Casting Degassing

• Customization: Available
• Application Area: Automobile Industry, Electronic Industry, Food Industry
• Feature: Corrosion Resistance, High-Thermal Conductivity, Thermal Shock Resistance, High Temperature Resisrtance
• Model NO.: SF-GDR
• Material: High Pure Graphite Materials
• Shape: Customzied
• Uses: Aluminum Degassing
• Transport Package: Cartons with Pallet
• Specification: 1.1*1.1*0.12
• Trademark: SEFU
• Origin: China
• HS Code: 3801100030
• Production Capacity: 4000000PCS/Month

Product Description

Cangzhou Sefu Ceramic New Materials Co., Ltd.

Add: Guanting Industrial Park, Cangzhou City, Hebei, China

 

Product Description

Premium Graphite Degassing Rotor for Aluminum Alloy Refinement

SEFU's premium anti-oxidation graphite degassing rotor, is an essential element in the aluminum alloy smelting process. This high-quality rotor plays a crucial role in the purification, slag removal, degassing, and feeding tasks within the aluminum, alloy, zinc, and other casting industries.

In the refinement of aluminum alloys, the production of hydrogen gas and oxidized residues demands effective purification and degassing methods. The graphite rotor, featuring a specialized anti-oxidation surface treatment, ensures enhanced longevity. Widely utilized in the aluminum alloy casting field, particularly in applications such as aluminum plate and foil casting, and aluminum alloy wheel hub manufacturing.

Features:

• Outstanding resistance to oxidation and corrosion
• Remarkable volumetric density, flexural strength, compressive strength, hardness, and high-temperature resilience
• Distinguished by its low thermal expansion coefficient and minimal porosity

Product Parameters

 

Product Name	Graphite Rotor
Material	Graphite
Application	Used for stirring and degassing aluminum melt

High Purity Anti-oxidation Graphite Rotor Shaft for Liquid Aluminum Casting Degassing
 

Detailed Photos

Working Principle of the Graphite Rotor:

The rotating rotor breaks the nitrogen (or argon) gas blown into the aluminum melt into numerous dispersed bubbles, dispersing them in the metal liquid. Through gas pressure difference and surface adsorption principles in the molten metal, the bubbles absorb hydrogen and adsorb oxide and impurities. They are carried out of the melt surface as they rise, thereby purifying the melt.

Due to the fine dispersion of bubbles, they mix uniformly with the rotating melt and slowly spiral upward. This prolonged contact time with the melt prevents the formation of continuous straight-line ascending airflow, effectively removing harmful hydrogen from the aluminum melt and significantly enhancing the purification effect.
 

 

FAQ

Q: Are you a Factory?
A: Definitely, we are a factory. Welcome to visit us!

Q: How can you control your quality?
A: For each production processing, we have a complete QC system for the chemical composition and physical properties. After production, all the goods will be tested, and we have the quality certificates with ISO9001.

Q: What is your lead time?
It usually takes about 15- 20 days after receiving the PO.

Q: Do you provide Samples?
A: Yes, our factory provides samples for testing, pls send detailed parameters to us. (if customized, withdrawing is best) The samples will be charged or free according to the specific requirements.

Q: What are the Payment Terms?
A: We accept T/T, L/C, West Union, etc.

Q: How can I get samples?
A: We are honored to offer you the samples.

Q: What about your Packing?
A: We provide carton boxes, pallets, etc. OEM packing is available too.

Q: Do you have R&D services?
A: Yes, we have an R&D department to assist you in new product development.

Q: Does your company accept customization?
A: We accept OEM service.

Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.