Graphite Degassing Rotor for Aluminum Casting

• Type: Graphite Mold
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: Industrial Grade
• Forming Way: Isostatic Graphite
• Crystal Morphology: Aphanitic Graphite
• Model NO.: graphite rotors
• Bulk Density: 1.58-1.85g/cm3
• Compression Strength: 240MPa
• Name: Carbon Graphite Rotor and Vane
• Shape: Custom
• Transport Package: Wooden Case or as Customers Require
• Specification: For pump and degassing rod
• Trademark: xs
• Origin: China
• HS Code: 3801909000
• Production Capacity: 50000piece

Product Description

Graphite Degassing Rotor for Aluminum Casting

The graphite rotor rotating nozzle is made from high purity graphite, graphite rotor specifications for Φ 70 mm to 250 mm, specifications for impeller Φ 85 mm to 350 mm, high purity oxidation resistance of graphite rotor with high strength, high temperature resistant, corrosion resistant aluminum flow characteristics.

Noted :According to customized size .


Customized Process of Xingshi Graphite : 

1. Confirm Size and Drawings
2.Confirm material grade or inform the recommended material
3.Confirm that the quantity is reasonable
4.Accept the quotation and arrange production
5.Package and delivery
6.Best After-sales support

 

What is carbon graphite rotors application ?

1.Our carbon graphite rotor can used in origianl becker vacuum pump ,Vane pump and automobile.
   

he performance is as follows:

Model	Bending stiffness      Mpa>=	compressive strength  Mpa>=	Shore hardness      HS>=	bulk density g/cm³>=	open porosity      %<=	thermal expansion coefficient *10^-6/ºC	operating temperature ºC
M272	95	40	60	1.80	8	500	3×*10-6/ºC
M274	56	31	40-55	1.70	14	450	4.2×*10-6/ºC

2. we have High quality Graphite Rotor for Aluminum industrial purification .graphite Blender/Degassing Rod  (The shape of the impeller is streamlined, which can reduce the resistance during rotation, and the friction and scouring force between the impeller and aluminum alloy liquid is relatively small.Thus, the degassing rate is above 50%, the smelting time is shortened and the production cost is reduced.Widely used in aluminum alloy foundries and aluminum products factories.)
    Regular sizes are generally:

       1---rotor rod: diameter 50~120mm, length 600~1200mm;

Rotor head: diameter 120~350mm, thickness 40~90mm. We can process according to the drawings provided by your company, or take measurements in the field, and process them for your drawings.

       2---Special unconventional sizes can be customized. As long as the drawings are provided, we can process them strictly according to the drawings.

 

Material index:

       1----bulk density"1.72g/cm3 flexural strength"13Mpa compressive strength"26Mpa ash "0.3%

       2----bulk density" 1.80g/cm3 flexural strength" 30Mpa compressive strength" 60Mpa ash "0.1%

 

Packaging and delivery time:

       1--10--15 days after the contract is confirmed, it can be shipped, depending on the order quantity and the busyness of the shop.

       2--Generally packed in plywood and packed with enough filler to protect the product from damage, such as: pearl cotton, bubble strip, styrofoam foam board, etc.

 

3.   In the aluminum and zinc casting industries, nitrogen, argon or carbon tetrachloride are injected and sprayed into molten metal through graphite rotors for dehydrogenation. It can eliminate the bubbles inside the castings and improve their inner quality. Injects inert gases into the Metallic solution .
.

2. Specialties graphite (graphite mold, graphite crucible, graphite block, graphite rod…

Specialty carbon graphite materials include medium grain graphite, fine grain graphite, and ultra-fine grain graphite.
Specialty carbon products (Carbon specialties) will realize the carbon's extensive potential. They are high-performance products that underline the development of key industries such as electronics, machinery, and metallurgy. They are also used in cutting-edge fields of science such as semiconductors aviation and the aerospace industry.

All Graphite Products we deal :
 

GRAPHITE MATERIAL	ISOSTATIC GRAPHITE
	MOLDED GRAPHITE
	EXTRUDED GRAPHITE
	VIBRATION GRAPHITE
GRAPHITE PRODUCT	GRAPHITE TUBE
	GRAPHITE ROD,BLOCK,PLATE
	GRAPHITE PARTS
	CYLINDER OF LUBRICANT
	GRAPHITE ElECTRODE
GRAPHITE CRUCIBLE	GRAPHITE CRUCIBLE
	PRESSED CRUCIBLE
	QUARTZ CRUCIBLE
CARBON FELT/GRAPHITE FELT	CARBON FELT/GRAPHITE FELT
FLEXIBLE GRAPHITE	GRAPHITE FOIL/SHEET
CARBON/CARBON COMPOSITE	CC BRAKE PADS
	CC BOARDS BLOCKS AND CYLINDERS
	CC PARTS
PRODUCTION FLOW	THE FlOW OF GRAPHITE MATERIAL AND PRODUCTS
	THE FLOW OF CARBON/GRAPHITE FELT

Feature
1. Thermal stability: According to the quench acute thermal using conditions of graphite crucible, we will specially design the production procedure, so as to ensure the reliability of product quality.
2. Corrosion resistance: Even and fine basic design will delay the erosion of crucible.
3. Impact resistance: Graphite crucible can bear high thermal impact, so any process can be carried out.
4. Acid resistance: The adding of special materials will greatly improve the quality of crucible, especially its index of acid resistance., and will prolong the service life of graphite crucible.
5. High heat Conduction: High content of fixed carbon ensures the good heat conduction, shorten the time of dissolution, and remarkably reduce the energy consumption.
6. Control of metal pollution: The component of material under strict control will ensure that graphite crucible will not pollute the metals when dissolving.
7. Quality stability: The process technology of forming under high pressure and quality guarantee system will fully ensure the stability of quality