Graphite Electrode for Electric Melting Furnace

• Refractoriness (℃): Refractoriness> 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Current Density: 18-27 a/Cm2
• Current Load: 38000-55000 a
• Diameter: 500mm
• Model NO.: DK-ger
• Needle Coke Content: 80%
• Transport Package: Wooden Case
• Specification: As per your request
• Trademark: Dkjl
• Origin: China
• Production Capacity: 5000 Tons Per Month

Product Description

Graphite Electrode for Electric Melting Furnace

 

 

Product Description

 

Graphite electrode is a kind of high-temperature resistant graphite conductive material produced by a series of processes such as kneading, molding, baking, impregnation, graphitization and mechanical processing, using petroleum coke and needle coke as aggregates and coal tar pitch as binder. It has good stability, corrosion resistance, thermal conductivity and low penetration point. 

 

Product Paramenters

Graphite Electrodes permissible Current Load (Reference)
NOMINAL DIAMETER	ORDINARY POWER		HIGH POWER		ULTRA HIGH POWER
	Current load	Current density	Current load	Current density	Current load	Current density
mm	A	A/cm2	A	A/cm2	A	A/cm2
250	7000-10000	14-20	8000-13000	18-25	9200-15100	21-30
300	10000-13000	14-18	13000-17400	17-24	13000-22000	20-30
350	13500-18000	14-18	17400-24000	17-24	20000-30000	20-30
400	18000-23500	14-18	21000-32000	16-24	25000-40000	19-30
450	22000-27000	13-17	25000-40000	15-24	32000-45000	19-27
500	25000-32000	13-16	30000-48000	15-24	38000-55000	18-27
550	32000-40000	13-16	37000-57000	15-23	48000-60000	18-24
600	38000-47000	13-16	44000-67000	15-23	52000-72000	18-24

 

Product Advantage

* High output,guarantee delivery date

  Annual output: 80,000 tons
* Low resistivity
* Good thermal conductivity and electrical conductivity
* Low ash

  (UHP:0.3%max; HP:0.2%max; RP:0.5%max)
* Low graphite electrode consumption.
* Good oxidation resistance
* Needle coke content accounts for 80%,

  Imported from Japan and South Korea

 

Graphite Electrode
Raw Material:petroleum coke, needle coke and coal pitch (as binder)
Grade:UHP,HP,RP
Diameter:75-800mm
Length:1000-2700mm

 

 

Application
1. Electric arc steelmaking furnace.

2. Ore-heating furnaces.

3. Resistance furnaces.

 

 

Packaging & Shipping

 

Package of graphite electrode :Export wooden cases or customized.

We also provide OEM service, the package can be designed according to your requirements.

Shipping of graphite electrode: By vessel or by train from any Chinese port,

                                                  Samples can be delivered by International express.

 

 

Our Services

1.Timely response, 

Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.

 

2.Sample evaluation

Sample and trial order are accepted for the quality evaluation

 

3.Strict quality control

Arrange production on time and control quality strictly.

 

4.Shorter delivery time.

Book the earliest vessel or plane to guarantee the delivery time.

 

5.Professional Services

Provide all the detailed news and pictures from order to delivery;

Offer relative export documents and original certificate if needed;

Warm and considerable after-sale service 

 

Company Information

DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.

 

 

 

 

FAQ

1.How can I get your prompt quotation for graphite electrode?

we can give you reply with quotation quickly if you kindly send the inquiry with following factors:  application and quantity.

 

2.What's the MOQ of the order?
No limit, we can offer the best suggestions and solutions according to your condition

 

3.Which payment terms can you accept?
T/T,LC,Western Union,moneygram are available for us.

 

4. After an order is placed, when to deliver?
15-25days after confirming the order.

5. Does your company accept customization?
We accept OEM service.

6. How to solve the quality problems?
If the products don't conform to customer's samples or have quality problems, our company will be responsible for it.