High Density Heat Resistant Carbon Graphite Bars Rod

• Customization: Available
• Application: Metallurgical Industry
• Carbon Content: High-Carbon
• Model NO.: KBKJQT006
• Crystal Morphology: Artificial Graphite
• Forming Way: Isostatic Graphite
• Grade: High Grade
• Type: Specialty Graphite Or Special Graphite
• Bulk Density (G/Cm³ ): 1.68-1.9g/cm3
• Materials: High Pure Graphite Materials
• Size and Shape: Customer Request
• Color: Black Grey
• Advantages: Corrosion Resistance
• Transport Package: Plywood Box
• Specification: customized
• Trademark: KB
• Origin: China
• Production Capacity: 800000 Pieces/Month

Product Description

Factory Price High Density Carbon Graphite rods processing customized graphite bar of various specifications

Graphite rod is most frequently used in the heating element of high temperature vacuum furnace, and the highest temperature of the graphite rod can reach 3000ºC. It's also widely used in a heat source or heat radiation of high-temperature environments and other various mechanical friction conditions. It has such traits as high thermal conductivity, high thermal stability, temperature shock resistance and excellent electronic property.
 

The characteristics of our graphite rod:
 

1. low electric resistance
2. high temperature resistance
3. good electric and thermal conductivity
4. high oxidation resistance
5. greater resistance to thermal and mechanical shock
6. high mechanical strength and machining accuracy
7. homogeneous structure
8. hard surface and good flexural strength

 

Application:
 

 

1.It can be used for various high temp industrial furnaces as structural or heating parts, like graphite heating rods, graphite electrode , graphite support rods ,etc.

2. Use as stirring rods for metal melting like gold, silver stirring rods. 

3. Used as graphite lubricating rods.

4. Spectral analysis high purity graphite rods. 

5. Graphite anode rods for electrolysis and smelting of rare earth.

6. Graphite cylinder rods material can be used for foundry, casting, sintering, EDM. and further machined into small graphite parts.

Technical Data of Graphite Material: 

Isostatic Graphite

Property	KBD-5	KBD-6	KBD-7	KBD-7B	KBD-8	Unit
Apparent Density	1.85	1.90	1.82	1.82	1.90	g/cm^3
Max Grain Size	13-15	8-10	8-10	13-15	8-10	µm
Ash value	≤500	≤500	≤500	≤500	≤500	ppm
Specific Electrical Resistivity	8-10	8-9	11-13	11-13	11-13	μΩm
Flexural Strength	46	55	51	59	60	Mpa
Compressive Strength	85	95	115	121	135	Mpa
Shore Hardness	48	53	65	70	70	HSD
Thermal Expansion (room temperature to 600ºC)	4.75	4.8	5.8	5.8	5.85	10-6/ºC

Molded Graphite 

Property	KBG-4	KBG-5	Unit
Apparent Density	≥1.80	≥1.85	g/cm3
Ash value	≤500	≤500	ppm
Shore Hardness	≥40	≥45	HSD
Specific Electrical Resistivity	≤12	≤12	μΩm
Flexural Strength	38	41	Mpa
Compressive Strength	81	87	Mpa
Max Grain Size	25	25	μm

Vibration Graphite

Property	TSK	GSK	Unit
Apparent Density	≥1.70	≥1.72	g/cm3
Max Grain Size	≤2	≤0.8	mm
Specific Electrical Resistivity	8-10	≤8.5	μΩm
Flexural Strength	≥12.5	≥15	Mpa
Compressive Strength	≥28	≥35	Mpa
Porosity	≤24	≤20	%
Ash value	≤0.3	≤0.3	%

Advanced Production Equipments 

Strict Quality Control Ensures High Quality Products

  

Safe Packing 


Question and Answer:

Q:Are you a manufacturer or trading company?
A:We are a manufacture for graphite material and graphite machined products.

Q:How can you gurantee the quality?
A:We have the most advanced equipments in our Lab and professional quality control team.We can gurantee each batch of the product with the stable quality.

Q:Can you offer samples?
A: Yes, we offer samples to test

Q: Delivery time?
A:Around 10 days.

Q: Shipping pot
A: Tianjin or main port in China

Q:Payment terms
A:T/T,LC at sight