UHP Graphite Electrode with Diameter 200 mm-1400 mm

Model NO.
UHP
Bulk Density
1.67-1.75g/cm3
Young′s Modulus
13gpa
Coefficient of Thermal Expansion
1.5
Color
Black
Ash Content
0.25 %
Raw Material
Petroleum Coke
Specific Resistance
4.8-5.6
Length
200-600mm
Application
for Electric Arc Furnace
Model Number
UHP Graphite Electrode
Transport Package
Packing with Wooden Case and Pallet
Specification
more than 99.99% carbon content
Trademark
Chinasun
Origin
China
HS Code
8545110000
Production Capacity
5000ton/Year
Reference Price
Please contact us for quote
Contact Us

Product Description

Company Profile

Chinasun International Industry Co., Ltd. is a group of three big factories and some other small factories.

Feiyue Carbon Group,one of Chinasun group ,a manufacturer of Graphite Electrode with 200mm-1400mm for more than 20 years in China.

Our main products are Φ200mm-Φ1400mm regular power graphite electrode, high power graphite electrode, ultra-high power graphite electrode etc. Our graphite electrode is characterized by its high physical volume density, its super anti-press power, its low rate of electric resistance and its strong anti-oxidizes. The quality of our product is recognized by the quality examination center of the national metallurgy carbon material sampling analyze to all attain the YB/T4008-2000/YB/T4089-2000 and YB/T4090-2000.

Our factory has the first class production line, excellent management team and advanced technology, advanced testing equipment. The annual production capacity is more than 20000 tons, the products sell well both in domestic and abroad.

If you have any inquiry, please contact us without hesitation, we will give you rapid reply upon receipt of your inquiry. We insist on the principle of " Sincerity, Friendship, Benefits and Development" and always provide high quality products and best services to all of our customers.

Product Parameters

   
UHP graphite electrode
Unit
Nominal Diameter(mm)
 
 
 
200-300
350-500
500-600
 
Electric Resistivity(max)
Electrode
 
μΩ·m
4.8-5.5
4.8-5.5
5.0-5.6
Nipple
3.6-4.5
3.6-4.5
3.6-4.5
 
Flexural Strength(min)
Electrode
 
MPa
≥11
≥11
≥11
Nipple
≥18
≥18
≥18
 
Elastic Modulus(max)
Electrode
 
GPa
≤13
≤13
≤13
Nipple
≤17
≤17
≤17
 
Bulk Density(min)
Electrode
 
g/cm 3
1.67-1.72
1.65-1.75
1.65-1.72
Nipple
1.75-1.82
1.75-1.82
1.75-1.82
 
CTE(max)
Electrode
 
X 10 -6 /ºC
≤1.5
≤1.5
≤1.5
Nipple
≤1.4
≤1.4
≤1.4
Ash
 
%
≤0.25
≤0.25
≤0.25
Allowable current load of Ultra High Power:
Norminal diameter mm Current load A Current density A/cm2
250 9200-15300 24-34
300 16000-24000 25-35
350 22000-33000 25-35
400 28000-43000 22-33
450 35000-48000 21-30
500 41000-58000 20-29

Detailed Photos
UHP Graphite Electrode with Diameter 200 mm-1400 mm
 Graphite electrode, mainly use petroleum coke, needle coke for material, and use coal pitch for binder, after calcining,burdening,kneading,forming,baking and pressure impregnation, graphitization and then precision machined with professional CNC machining. 
Graphite electrode has the advantages of low resistivity,high electrical conductivity and thermal conductivity,good oxidation resistance, good thermal shock resistance,high mechanical strength,easy to machine,etc.
UHP Graphite Electrode with Diameter 200 mm-1400 mm
UHP Graphite Electrode with Diameter 200 mm-1400 mm
UHP Graphite Electrode with Diameter 200 mm-1400 mm
Our Factory
UHP Graphite Electrode with Diameter 200 mm-1400 mm
UHP Graphite Electrode with Diameter 200 mm-1400 mm
UHP Graphite Electrode with Diameter 200 mm-1400 mm

 

Certifications

 

UHP Graphite Electrode with Diameter 200 mm-1400 mm

Our Advantages
  1. The annual capacity is more than 40,000 tons.
  2. 20 years of experience in graphite electrode production.
  3. Perfect production and testing equipment.
  4. High quality petroleum coke as raw materials.
  5. Professional design and R&D team.
  6. We will send the technical staff to visit the steel plants for trial shipment if necessary, introduce the knowledge about how to use the electrodes, guide the opration process, and provide the assistance.
  7. For any qulity claims, we will give ansvers within 24 hours. If necessary, we will send thechnical staff to the plant in order to find out the reason, instruct the operation and slove the problems as soon as possible.

Instruction for Graphite Electrode:
UHP Graphite Electrode with Diameter 200 mm-1400 mm


Process flow chart:
FAQ

When can i get the price?
We usually quote within 24 hours after getting your special require, such as size, quantity etc.

 

 What about the lead time for mass product?
The lead time is based on the quantity, about 15-20 days.

 

 What is your terms of delivery?
We accept FOB, CFR, CIF, EXW, etc. We will choose the most convenient way for you.

 

 What is the packing term?
We are packed in wooden pallets, or according to your requirements.

 

 Notice:
Pls note that the price on MADE IN CHINA is a rough price. The actual price will depends on raw materials.

 

Graphite & Products

GOUV.NE, 2023