High Quality to Oxidation Competitive Price Smelting Steel for Eaf/Lf Graphite Electrodes

• Type: Graphite Electrodes
• Composition: Clay
• Carbon Content: High-Carbon
• Grade: UHP
• Forming Way: Extruded Graphite
• Crystal Morphology: Compact Crystalline Graphite
• Model Number: UHP 400*1800/2100/2400mm
• Application: Eaf/Lf/Other for Smelting Steel
• Length: 1800mm/2100mm/2400mm/2700mm
• Resistance (μΩ.M): 5.5 μΩ M
• Apparent Density (G/Cm ): 1.70 g/cm3
• Thermal Expansion: 1.5 (10-6/ºC)
• Flexural Strength (N/M2): 14.5 MPa
• Raw Material: 100% Imported Needle Coke
• Nipple Type: 3tpi/4tpi/T3l/T4l
• Ash: ≤0.2%
• Manufacture Equipment: 4100mt Forming Machine
• Superiority: High Energy Efficiency
• Keyword: Graphite Electrode
• Transport Package: Carton ,Wooden Cases,Woven Bag,Plastic Bag Then PU
• Specification: Customized
• Trademark: EP
• Origin: Hebei, China
• HS Code: 8545110000
• Production Capacity: 100000piece/Pieces Per Month

Product Description

Product Description

 

Graphite electrodes are used mainly in ladle furnaces, electric-arc furnace steelmaking, Yellow phosphorus furnace, Industrial silicon furnace, or melting copper. They are presently the only products available that have high levels of electrical conductivity and the capability of sustaining the extremely high levels of heat generated in this demanding environment. High-Quality Needle Coke in HP&UHP graphite electrode, ensures the electrode application is perfect. Graphite electrodes are also used to refine steel in ladle furnaces and in other smelting processes.

Item	Grounding Graphite Electrodes
Material	Graphite
Type	Plum blossom,column,Square
Rated voltage	220V
Function	Reduce the electrical resistivity of earth, Release the lightning power
Certificate	Legal Export Licence

 

Items		Unit	Nominal Diameter
			YB/T4090		YLD-UHP
			350\400	450\500	350\400	400\500	550\600
Resistivity	Electrode	μΩm	<=6.2	<=6.3	<=6.0	<=6.0	<=5.8
	Connector		<=5.3	<=5.3	<=4.2	<=4.2	<=4.0
Flexural Strength	Electrode	Mpa	>=10.5	>=10.5	>=11.5	>=11.5	>=11.0
	Connector		<=20.0	<=20.0	<=21.0	<=21.0	<=23.0
Elastic Modulus	Electrode	Gpa	<=14.0	<=14.0	<=14.0	<=14.0	<=14.0
	Connector		<=20.0	<=20.0	<=20.0	<=20.0	<=22.0
Bulk Density	Electrode	g/cm^3	>=1.67	>=1.66	>=1.71	>=1.70	>=1.68
	Connector		>=1.74	>=1.75	>=1.76	>=1.78	>=1.80
Ash	Electrode	%	<=0.5	<=0.5	<=0.3	<=0.3	<=0.3
	Connector
Thermal Expansion Coefficient CTE	Electrode	10^-6/ºC	<=1.5	<=1.5	<=1.4	<=1.4	<=1.4
	Connector		<=1.4	<=1.4	<=1.2	<=1.2	<=1.2
True Density	Electrode	g/cm3	......	......

 

EFFECT DRAWING

Company Profile

 

FAQ

1. Q: Do you provide sample service?
A: Yes, we only provide samples and ask for one piece at a time. The freight should be borne by you.

2. Q: Do you support customized services?
A: Yes, we can customize the size and logo according to your needs. Please consult the customer service for the specific minimum order quantity.

3. Q:  How is the Design & Engineering?
A:  Experienced and skilled team of designers including CAD designers and 3D designers has the capacity to deliver outstanding designs for your project. If you require more complex engineering of structures such as overhead transmission and distribution lines design,we can also provide this service also designer fee . 

4. Q:  What's the payment term? 
A:  We accept T/T, L/C, West Union.

5. Q:  What's the delivery time? 
A:  Usually within 7-15 days according to quantities 

6. Q:  What's the standard of package? 
A:  Export standard package or special package as the requirement of customers. 

7. Q:  What kind of product quality your factory offer? 
A:  Our products with both excellent quality and competitive price. And we offer free sample for your reference. 

8. Q:  What kind of certificate you have? 
A:  We have ISO9001:2008