High Quality Nalai Graphite Electrode for Arc Furnaces

Product Details
Customization: Available
Ampere Density: Graphite
Application Area: Chemical Industry
Diamond Member Since 2023

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  • High Quality Nalai Graphite Electrode for Arc Furnaces
  • High Quality Nalai Graphite Electrode for Arc Furnaces
  • High Quality Nalai Graphite Electrode for Arc Furnaces
  • High Quality Nalai Graphite Electrode for Arc Furnaces
  • High Quality Nalai Graphite Electrode for Arc Furnaces
  • High Quality Nalai Graphite Electrode for Arc Furnaces
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  • Overview
  • Product Description
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
graphite electrode
Shape
Cylinder
Nominal Diameter
200-800 mm
Resistivity
3.5-7.5
Bending Strength
10-23
Ash
≤0.3
Transport Package
Wooden Pallets with Steel Strips
Specification
1500-2700mm or customized
Trademark
Nalai
Origin
China
HS Code
8545190000
Production Capacity
900ton/Year

Product Description

 

Product Description
Product Description
NL-GE008 500mm Dia High Power UHP/HP/RP Graphite Electrode
* High density, high temperature resistance, high mechanical strength and strong chemical stability.
* The surface can be treated with anti-oxidation.
* Corrosion resistance, strong acid and alkali resistance.
* Excellent thermal shock resistance, electrical conductivity and thermal conductivity.
* Strong wear resistance and lubricating performance.
* Long service life.
Specification
ITEM   Regular power High power Ultra High Power
UNIT 3-24inch 4-24inch 14-24inch 12-20inch 22-28inch
  φ75-600mm φ100-300mm φ350-600mm φ300-500mm φ550-700mm
Resistivity Electrode μΩ·m 7.0-9.0 5.8-6.8 5.5-6.5 4.8-5.8 4.5-5.5
Nipple 4.0-4.5 4.0-5.0 3.5-4.0 3.0-4.0 2.5-3.5
Bending stregth Electrode Mpa 8.0-12.0 9.0-12.0 10.0-14 10.0-15.0 12.0-16.0
Nipple 19.0-22.0 16.0-20 20.0-23.0 20.0-24.0 22.0-25.0
Elastic Modulus Electrode Gpa 7.0-11.0 8.0-12.0 8.0-12.0 9.0-13.0 10.0-14.0
Nipple 12.0-14.0 12.0-15.0 14.0-16.0 15.0-18.0 16.0-19.0
Bulk density Electrode g/cm3 1.60-1.65 1.68-1.70 1.68-1.72 1.70-1.75 1.70-1.75
Nipple 1.75-1.8 1.78-1.82 1.78-1.82 1.78-1.85 1.8-1.85
Ash Electrode % 0.3 0.3 0.3 0.2 0.2
Nipple
  Electrode 10-6/ºC 2.0-2.4 1.6-2.0 1.6-1.9 1.1-1.4 1.1-1.4
CTE Nipple 100-600ºC 1.8-2.2 1.1-1.5 1.1-1.4 0.9-1.2 0.9-1.2

Product Picture
 
High Quality Nalai Graphite Electrode for Arc Furnaces
High Quality Nalai Graphite Electrode for Arc Furnaces
High Quality Nalai Graphite Electrode for Arc Furnaces
High Quality Nalai Graphite Electrode for Arc Furnaces
High Quality Nalai Graphite Electrode for Arc Furnaces
High Quality Nalai Graphite Electrode for Arc Furnaces

Application

High Quality Nalai Graphite Electrode for Arc Furnaces
 
Company Profile

Shijiazhuang Nalai Biotechnology Co., Ltd Provide high quality Graphite electrode, Graphite electrode mainly petroleum
coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading, molding, baking and graphitization,

machining, made of, can be divided into ordinary power, high power and high power, mainly used in steel smelting electric arc furnace and refining furnace smelting furnace, electric furnace steelmaking is the use of graphite electrode in furnace to import
he current, strong current in the lower electrode by gas arc discharge, use the heat generated by the arc for smelting.Graphite electrodes of different diameters are used according to the capacity of the electric furnace. For continuous use of the electrodes, the electrodes are connected by the threaded joint of the electrodes. The graphite electrode used in steelmaking accounts for about 70 ~ 80% of the total graphite electrode consumption.


Office
 

High Quality Nalai Graphite Electrode for Arc Furnaces
High Quality Nalai Graphite Electrode for Arc Furnaces
High Quality Nalai Graphite Electrode for Arc Furnaces


Workshop

High Quality Nalai Graphite Electrode for Arc Furnaces



Certificate

High Quality Nalai Graphite Electrode for Arc Furnaces

Packing & Delivery
High Quality Nalai Graphite Electrode for Arc Furnaces
Factory & Workshop


 High Quality Nalai Graphite Electrode for Arc Furnaces
FAQ

Q: Where can I get product and price information?
A: Send us inquiry e-mail, we will contact with you when we receive your email,or contact me on chat app.
 
Q: What is the term of the delivery?
A: FOB, CFR, CIF, etc.
 
Q: How to delivery the goods?
A: We deliver 
the goods by truck to port, or loading in container in factory.
 
Q: Are you trading company or factory?
A: We are direct factory and have the most advanced machine and about 100 employee in our 18000m2 workshop.
 
Q: What's the minimum order quantity?
A: 20tons, one 20' fcl.
 
Q: What's the delivery time?
A: 2-3 weeks after got the deposit.

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