Low Electric Resistivity High Carbon Graphite Rod for Electrolysis

• Type: Graphite Rod
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: Industrial Grade
• Forming Way: All Supplied
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: OZ1152
• Application: Chemical, Metallurgy, Machinery, Ect.
• Sample: Available
• Feature: High Strength, High Density, Low Electric
• Material: Graphite Material
• Transport Package: Plywood Packing
• Specification: custom order
• Trademark: OUZHENG
• Origin: China
• HS Code: 3801900000
• Production Capacity: 10000PCS

Product Description

Product Description

Graphite rod

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.

 

Our graphite block is made from the domestic high quality petroleum coke and needle coke, which is from China National Petroleum Corporation Daqing, Jinxi and Fushun petrochemical Company. So, we can guarantee the first-level quality.

 

Item	Unit	Guarantee Value	Typical Value
Max Grain size	mm	0.8	0.8
Bulk Density	g/cm^3	≥1.72	1.75
Electric Resistance	μΩ.m	≤9	8.3
Bending Strength	MPa	≥14.5	17.5
Compressive Strength	MPa	≥32	40
Thermal Conductivity	W/(m▪K)	≥120	140
C.T.E(100-600)ºC	10^-6/ºC	≤2.8	2.4
Ash Content	%	≤0.2	0.09

  

		High pure graphite material
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

 

Item	Unit	Isostatic graphite
grain size	μm	5-22
Bulk density	g/cm3	1.8-1.85
Specific resistance	μΩ.m	10-15
Bending strength	MPa	≥40
Compressive strength	MPa	≥70
C.T.E.(100-600) °C	10^-6/°C	3.2-5.2
Modulus of elasticity	GPa	9.5-12.5

There are various selections of the materials. Based on the working environment, our engineers will offer the suitable graphite material.

Application:

Graphite rods are often used for following:

1. Refractory material:

 Widely used in the metallurgical industry. 
 

2. Conducting material:

In the electronics industry, widely used for graphite electrode, brush,, etc
 

3. Wear-resisting material and lubricant: 

Use graphite as wear-resisting and lubrication materials, can be 100m/s speed sliding in - 200 ~ 2000 °C temperature range, no or less lubricanting oil. 
 

4. Sealing material: 

It can be as sealing ring in the equipment, such as centrifugal pump, hydraulic turbine , ect.
 

5. Anticorrosion material:

Widely used in petroleum,  chemical,  hydrometallurgy departments. 
 

6. Protection materials

Insulation, high temperature resistant, radiation 
 

7. Furnace parts:  

Graphite rod is most frequently used in the heating element of high temperature vacuum furnace

Resistance heating elements, induction susceptor, structural elements and charging rods
 

8. Anodes for the electrolysis of metals.
 

9. Parts for heat exchangers. 

 

Detailed Photos

 

Our Service

1. Supply diverse materials meeting customers' demands

2. Offer suggestions for material selection, specification presentation, use condition

3. Manufacture with ine tolerance accuracy

4. Samples are available to test first

5. Accept the custom dimensions

6. Maintain after-sale service

Company Profile

Zibo Ouzheng Carbon Co., Ltd
1.Specialized in making graphite products. 

2.Main products:  graphite block, graphite plate, graphite rod, graphite tube, graphite mold, graphite crucible, graphite rotor&shaft, graphite sealing, graphite felt, carbon vane, ect.

3.Workshops: NC machining center, NC processing line, pot type calciner, automatic feed proportioning system, hydraulic press, molding and control center, baking furnace, longitudinal graphitizing furnace, ect.
 

Packaging & Shipping

Based on the order weight and volume, the sea shipping, air shipping and courier shipment are selected. 

 

FAQ

Q1: Do you have catalogue? 

A: Yes dear. Pls contact us to get the E-catalogue by email or trademanger or Skype.



Q2: Do you have pictures for this product? 

A: Yes dear. We can offer you different postion pictures of the goods for your reference.



Q3: What the parts quality?

A: It's with IS9001 certificate and we do 100% test the goods before the shipment.



Q4: Does this item is Oem quality or for after market?
 
A: It is for afer market with one year warranty.



Q5: What's the MOQ? 

A: 1Ton(graphiteelectrode)1piece(graphiteplate/block).



Q6: What's the Delivery Time?

A: It's about 15-30 days afer get the payment.but Pls check with our sales for the stock in advance.



Q7: Can we test sample first? 

A: Yes dear. but need to pay the sample cost and delivery cost.

Why Choose Us

Superior graphite materials in China

Experienced engineering and technical personnel

Supply the best cost-efficiency solution

High quality product and high-level service

High speed development