Manufacturer Supply Stainless Steel Carbon Graphite Electrode RP HP UHP 500 for Arc Furnaces, Graphite Block

• Type: Graphite Electrodes
• Composition: Petroleum Coke
• Carbon Content: High-Carbon
• Grade: UHP
• Forming Way: Extruded Graphite
• Crystal Morphology: Cake Mass
• Model NO.: Graphite Electrode
• Apparent Density (G/Cm³ ): >1.68
• Fixed Carbon (%): ≥99
• Ash (%): ≤0.3
• Sulfur Content (%): ≤0.05
• Transport Package: Wooden Cases
• Specification: RP/HP/UHP
• Trademark: XWX
• Origin: China
• HS Code: 8545110000
• Production Capacity: 250, 000

Product Description

Product Description

 

The graphite electrode is mainly made of petroleum coke and needle coke, and the coal bitumen is used as a binder. Graphite Electrodes has good electrical properties and chemical resistance, which has high mechanical strength at high temperature and good seismic performance.
 

Specification

 

HP Graphite Electrode		Unit	Φ200-400	Φ450-550	Φ600-700
Specific Resistance≤	Electrode	ΜΩ·M	6.8	6.5	6.2
	Nipple		5.0	4.5	4.2
Transverse Strength≥	Electrode	MPa	10.0-13.0	10.0-13.0	10.0-13.0
	Nipple		18.0-22.0	18.0-22.0	18.0-22.0
Elastic Modulus≤	Electrode	Gpa	8.0-12.0	8.0-12.0	8.0-12.0
	Nipple		14.0-16.0	14.0-16.0	14.0-16.0
Ash Content≤	Electrode	%	0.3	0.3	0.3
	Nipple		0.3	0.3	0.3
Bulk Density≥	Electrode	G/cm³	1.62-1.66	1.62-1.66	1.62-1.66
	Nipple		1.74-1.80	1.74-1.80	1.74-1.80
(C. T. E)≤	Electrode	10-6/ºC	1.6-1.9	1.6-1.9	1.6-1.9
	Nipple		1.1-1.4	1.1-1.4	1.1-1.4

UHP Graphite Electrode		Unit	Φ300-400	Φ450-550	Φ600-700
Specific Resistance≤	Electrode	ΜΩ·M	6.0	5.5	5.2
	Nipple		4.5	4.0	3.8
Transverse Strength≥	Electrode	MPa	10.0-14.0	10.0-14.0	10.0-14.0
	Nipple		20.0-26.0	20.0-26.0	20.0-26.0
Elastic Modulus≤	Electrode	Gpa	9.0-13.0	10.0-14.0	10.0-14.0
	Nipple		15.0-18.0	15.0-18.0	15.0-18.0
Ash Content≤	Electrode	%	0.2	0.2	0.2
	Nipple		0.2	0.2	0.2
Bulk Density≥	Electrode	G/cm³	1.68-1.74	1.70-1.74	1.70-1.74
	Nipple		1.77-1.82	1.78-1.84	1.78-1.84
(C. T. E)≤	Electrode	10-6/ºC	1.1-1.4	1.1-1.4	1.1-1.4
	Nipple		0.9-1.2	0.9-1.2	0.9-1.2

                                                         

Features
The graphite electrode is mainly made of petroleum coke and needle coke, and the coal bitumen is used as a binder. Graphite Electrodes has good electrical properties and chemical resistance, which has high mechanical strength at high temperature and good seismic performance.

Application
It is good conductor of heat and electricity, widely used in electric arc furnace steelmaking, refining furnace, ferroalloy production, industrial silicon, phosphorus corundum and other submerged arc furnace with an electric arc furnace smelting and other high temperature furnace.
 

Packaging & Shipping

 

 

Factory Show

 

Our Service
1. Supply diverse materials meeting customers' demands.
2.Offer suggestions for material selection, specification presentation, use condition.
3. Maintain after-sale service.
4.Provide the high quality and low price product
5. Offer the safest package and transportation

Why choose us?
1. Instant Delivery
2. Responsible After-sales Team
3. Experienced engineering and technical personnel
4. Supply the best cost-efficiency solution
5. High quality product and high-level service
 

FAQ

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.
Q: What is your company's transportation form?
A: A large number of goods can be transported by land or water.
Q: Can I get a low price if I order a large quantity ?
A: Sure, because of the raw material price floating is bigger, before purchasing, you need contract with our sales, according to your purchase quantity and request, we will give you the lowest price.
Q: When can I get the price?
A: We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc... If it is an urgent order, you can call us directly.