High Quality Carbon Graphite Rod for EDM

• Type: Graphite Rod
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: Industrial Grade
• Forming Way: Die-Formed
• Name: Graphite Rod
• Materials: High Pure Graphite
• Ash Content: 0.1%
• Application: Matellurgy Industry
• Bulk Density: 1.62-1.9g/cm3
• Porosity (%): 10-11%
• Resistance (μΩ.M): 6-12 Ohm
• Compressive Strength: 24-65 MPa
• Bending Strength: 45MPa
• Max Working Temperature: 1700ºC
• Grain Size: 0.8mm
• Flexural Strength: 14MPa---40MPa
• Transport Package: Wooden
• Specification: Customized
• Trademark: TTWY
• Origin: China
• HS Code: 380190000
• Production Capacity: 50000

Product Description

Product Description

Graphite rods are cylindrical structures made from high-quality graphite material. They come in various dimensions, including diameter and length, to suit different applications and requirements. Graphite rods can be solid or hollow, depending on the specific application.
 

High pure graphite Rod
Item	Unit	baked three time	baked four times
		impregnated twice	Impregnated three times
grain size	mm	≤325mesh	≤325mesh
Bulk density	g/cm3	≥1.78	≥1.85
Specific resistance	μΩ.m	≤14	≤13
Bending strength	MPa	≥40	≥45
Compressive strength	MPa	≥60	≥65
Ash content	%	≤0.1	≤0.05

Advantages:

1. High Temperature Resistance: Graphite rods can withstand extremely high temperatures, often up to several thousands of degrees Celsius. This makes them suitable for applications involving intense heat and thermal stability.

2. Excellent Electrical Conductivity: Graphite rods have high electrical conductivity, making them valuable in electrical applications that require efficient current flow and low resistance.

3. Chemical Stability: Graphite rods display excellent chemical stability and resistance to corrosive substances, making them ideal for use in harsh chemical environments.

4. Low Friction and Self-Lubricating Properties: Graphite has self-lubricating properties, resulting in low friction and wear. This makes graphite rods suitable for applications where lubrication is challenging or not desired.

5. Lightweight and High Strength: Graphite rods have a high strength-to-weight ratio, making them lightweight yet strong. This factor contributes to their durability and ease of handling.

    

Application:

1. Electrodes and Conductors: Due to their excellent electrical conductivity, graphite rods are widely used as electrodes in industries like metallurgy, electric arc furnaces, and electrolysis processes. They are also utilized as conductors in electrical discharge machining (EDM) and as current-carrying elements in various electrical applications.

2. Heat Transfer and Thermal Applications: Graphite rods possess exceptional thermal conductivity and high-temperature resistance, making them valuable in heat transfer applications. They are used as heating elements, thermal insulators, and heat exchangers in industries such as glass manufacturing, semiconductor production, and high-temperature furnaces.

3. Chemical Processing: Graphite rods have excellent chemical resistance, allowing them to withstand corrosive environments. They find use in the chemical industry for applications such as reaction vessels, pipes, pumps, and valves.

4. Lubrication: Graphite's unique lubricating properties make it an ideal choice for applications that require dry or high-temperature lubrication. Graphite rods are used as lubricating tools and materials in industries such as automotive, aerospace, and manufacturing.

   Packing:

   

   

   
   FAQ
   Q: What information should I let you know if i want to get a quotation?
   A: The required material dimension (diameter*length; if possible, please kindly supply us drawings).
   If it is possible, please also provide the application of products, we will recommend the most suitable products with details for confirmation.
   
   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 the quality certificate will be shipped along with goods. 
   
   Q: What is your lead time? 
   A: It usually needs about 15- 20 days after receiving the PO. 
   
   Q: What are your payment terms?
   A: We can accept a 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms. (according to your order value)
   
   Q: Can we visit your company?
   A: Yes, for sure, It's my pleasure to visit Our company.
   
   Q: What is the shipping cost?
   A: The shipping cost is determined by the destination port, weight, packing size, total CBM of the products, we will try best to get the most reasonable shipping cost from the forwarders or express couriers to help you save more money.