RP Graphite Electrode Small Diameter 100mm, 150mm, 200mm, 250mm

• Type: Graphite Rod
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: HP
• Forming Way: Molded Graphite
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: RP
• Density: 1.85g/ Cm3
• Grain: 7μm
• Flexural Strength: 68 MPa
• Compressive Strength: 130MPa
• Transport Package: Wooden Packing
• Specification: 650*550*260
• Trademark: SHJ
• Origin: China
• HS Code: 38011000
• Production Capacity: 1000000kg/Year

Product Description

We supply high quality molded graphite materials as blocks and rods, we select materials for customers based on our own experimental database. We are familiar with the characteristics of molded graphite materials at home and abroad, and provide more cost-effective products on the basis of
satisfying customer applications.  We produce graphite electrodes for more than 20 years. For the RP graphite electrode, We are especially good at small diameter electrodes, such as diameter 100mm, 150mm, 200mm, 250mm and so on.

Product parameters :

Item		Unit	Φ100-130mm	Φ150-200mm	Φ250-300mm	Φ350mm	Φ400-600mm
Specific resistance	Electrode	μΩ.m	7.5	7.5	7.5	7.5	9
	Nipple		6.5	6.5	6.5	6.5	6
Flexural strength	Electrode	Mpa	10.5	10.5	8.5	7.5	7
	Nipple		14	14	14	14	15
Elastic modulus	Electrode	Gpa	8	8	8	8	8
	Nipple		13	13	13	13	14
Bulk density	Electrode	g/cm^3	1.54	1.54	1.54	1.54	1.54
	Nipple		1.7	1.7	1.72	1.7	1.7
C.T.E.	Electrode	10^-6/ºC	2.8	2.8	2.8	2.8	2.8
	Nipple		2.6	2.6	2.7	2.7	2.7
Ash content	Electrode	%	0.2	0.2	0.2	0.2	0.3
	Nipple

Note: These are reference data of our RP graphite electrode, not guaranteed data.

Product Description:
Shungji has been engaged in the production and export of graphite electrodes for more than 20 years, and the grades of graphite electrodes are distinguished in strict accordance with GB standards. It has always used high-quality raw materials at home and abroad to produce graphite electrode, including imported needle coke, petroleum coke of Daqing and Fushun No. 2 plants and pitch of Angang and Benxi Iron and steel. Over the years, customers have reported that our products have stable quality and good current impact resistance. Especially in the production of  RP graphite electrode in small size below 400mm, the cost advantage and stability are obvious.

Basic production steps

Raw materials	Kneading	Extruding	Baking
Graphitization	Machining	Inspection	Packing

Packaging and shipping
Customized packaging according to customer needs, wooden box, pallet packaging methods are available.




According to the cargo weight and delivery requirements, choose the most cost-effective transportation method, express, sea, airway, railway, multimodal transportation are available.