Graphite rotor is a special rotor made of graphite material, with a variety of excellent properties, such as high temperature resistance, , lubrication, chemical stability, and thermal shock resistance. The structure of the graphite rotor usually includes two parts of the rotor and the shaft. The transmission system drives the graphite rotor to rotate, and argon or nitrogen gas is blown into the aluminum melt through the rotor and the shaft. The working principle of the graphite rotor is to use rotation to break the gas into a large number of dispersed bubbles, and through the bubbles to absorb hydrogen and oxidation slag in the melt, and finally achieve the purification of aluminum liquid.
whether antioxidant treatment, depending on customer demand, the general needs of customers drawings.
Application
The main input for the aluminum solution argon or nitrogen, and rotate 750 degrees below and strongly agitated molten aluminum, making aluminum melt into the argon or nitrogen to break up the formation of many small bubbles dispersed in the liquid metal, while rotating the rotor also contributed to hydrogen within the aluminum melt inclusions spread, making contact with the air bubbles in the melt by gas partial pressure and surface adsorption principle, to absorb the melt hydrogen adsorption oxide slag, and with the bubbles rise and was taken out of the melt surface, the melt to be purified.
Advantage:
1. Without contamination of impurities
2. High resistance to high temperature, lower down oxidation speed.
3. Excellent self-lubrication
4. Remarkable chemical corrosion resistance
5. High thermal conductivity and good thermal stability
6. Adequate mechanical strength and shock resistance
Product Name | Industry | Application |
Crucible,Boat,Dish,etc. | Metallurgy | Melting,refining and analysis |
Dies,Molds,Ingot Chassis,etc. | EDM graphite electrodes,semiconductor manufacturing,iron,steel and nonferrous metal making,continuous casting,metallurgy pressing machine | |
Graphite Roller,etc. | Heat treatment of steel plate in furnace | |
Conduit,Skateboard,etc. | Aluminum molding | |
Graphite Pipe | Guard pipe for measuring temperature,blowpipe,etc | |
Graphite Block | Masonry furnace and other heat resistance material | |
Chemical Equipment | Chemistry | Heat exchanger,reaction tower,distillation columns,absorption equipment,centrifugal pumps,etc |
Electrolytic Plate | Salt solution and baking molten salt electrolyte | |
Electrolytic Mercury | NaCI electrolyte | |
Grounded Anode | Electrical anticorrosion | |
Motor Brush | Electricity | Commutator,slipping ring |
Current Collector | Skate,slide,trolley | |
Contact | Switches,relays | |
Mercury Ferry And Electronic Pipe | Electronics | Anode,grid pole,repeller pole,ignition pole of the Mercury rectifier and anode,grid electrode |
Graphite Bearing | Machinery | High temperature resistance sliding bearing |
Sealing Element | Sealing ring,stuffing box seal,packing seal | |
Product Element | Braking in plane and vehicle |
We usually quote within 24 hours after getting your detailed requirements,like size,quantity etc. .
If it is an urgent order, you can call us directly.
Yes, samples are available for test our quality.
Samples delivery time will be about 7-10 days.
The lead time is based on the quantity,production time about 7-12 days.For graphite product,apply Dual-use items license need about 45working days.
We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you. Besides that, we can also shipping by Air and Express.
We are packed in customized wooden case, or according to your requirements.
Address:#40 BUILDING,NO.702 SHANHE ROAD, CHENGYANG DISTRICT,QINGDAO, SHANDONG,CHINA
