graphite blocks suppliers
search
Search
  • Englist
  • HOME
  • PRODUCTS
    • Petroleum Coke
    • Graphite Tube
    • Graphite Rod
    • Graphite Powder
    • Graphite Plate
    • Graphite Electrode
    • Graphite Crucible
    • Graphite Block
    • Electrode Paste
    • Cellulose Acetate Tow
    • Carburizing Agent
    • Graphite paper
  • ABOUT US
  • CASE
  • RESOURCES
    • Download
    • Video
  • FAQs
  • NEWS
  • CONTACT US
Search
Hit enter to search or ESC to close
graphite blocks suppliers
tel
Phone:
tel:+8615511858977
info@nalaibio.com
Email:
info@nalaibio.com
graphite blocks suppliers
  • HOME
  • PRODUCTS
    • Petroleum Coke
    • Graphite Tube
    • Graphite Rod
    • Graphite Powder
    • Graphite Plate
    • Graphite Electrode
    • Graphite Crucible
    • Graphite Block
    • Electrode Paste
    • Cellulose Acetate Tow
    • Carburizing Agent
    • Graphite paper
  • ABOUT US
  • CASE
  • RESOURCES
    • Download
    • Video
  • FAQs
  • NEWS
  • CONTACT US
English
  • Arabic
  • Belarusian
  • Bengali
  • Czech
  • English
  • French
  • Georgian
  • German
  • Hindi
  • Indonesian
  • Italian
  • Japanese
  • kazakh
  • Korean
  • Mongolian
  • Portuguese
  • Russian
  • Spanish
  • Turkish
  • Ukrainian
  • Uzbek
  • Vietnamese
Produce Graphite Electrodes Use for Electric Arc Furnace Ladle Furnace

Produce Graphite Electrodes Use for Electric Arc Furnace Ladle Furnace

Home Home Products Produce Graphite Electrodes Use for Electric Arc Furnace Ladle Furnace
Read More About graphite plates for sale
  • Read More About graphite plates for sale
Produce Graphite Electrodes Use for Electric Arc Furnace Ladle Furnace
Customization: Available
Application Area: Smelt
Manufacturing Technique: Machining

Share:
PDF Download Contact Us Now
Product Description

Basic Info.

Model NO.
Graphite Electrodes
Shape
Cylinder
Feature
Long Time Materials
Application
Eaf and Lf Furnace for Steel Melting
Delivery Time
7-10days
Bulk Density
1.68-1.74 g/cm3
Modulus of Rupture
10-14 MPa
MOQ
1 Ton
Transport Package
Wooden Pallets with Steel Strips
Specification
customize
Trademark
NALAI
Origin
China
HS Code
8545190000

Product Description

 

Graphite Electrodes

Graphite electrode, mainly from the domestic petroleum coke and imported needle coke, is widely used in electric arc furnace,ladle furnace, submerged arc electric furnace for theproduction of alloy steel, metal and nonmetallic materials. 

* 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.

Graphite electrode, mainly from the domestic petroleum coke and imported needle coke, is widely used in electric arc furnace,ladle furnace, submerged arc electric furnace for theproduction of alloy steel, metal and nonmetallic materials. 
 

Specification
      Regular power High power Ultra high power
Item Unit 3-24 inch 4-24 inch 14-24 inch 12-20 inch 22-28inch
  φ75-600mm φ100-300 φ350-600 φ300-500mm φ550-700mm
Electric Resistivity Electrode μΩ.m 7.0-9.0 5.5-6.8 5.5-6.5 4.8-5.8 4.5-5.5
Nipple 4.5-5.5 4.0-5.0 3.5-4.0 3.0-4.0 2.5-3.5
Bending Strength Electrode MPa 8.0-12.0 9.0-12.0 10.0-14.0 10.0-15.0 12.0-16.0
Nipple 19.0-22.0 16.0-20.0 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 1.80-1.85
Ash Electrode % 0.3 0.3 0.3 0.2 0.2
Nipple
CTE(100-600)ºC Electrode 10-6/ºC 2.00-2.4 1.6-2.0 1.6-1.9 1.1-1.4 1.1-1.4
Nipple   1.80-2.2 1.1-1.5 1.1-1.4 0.9-1.2 0.9-1.2
Product Show
graphite block materialgraphite plates for salegraphite powder suppliers

Application
graphite block material
Packing&Delivery

Packing: Wooden cases with pallet and steel belt fastening, make sure the packing is suitable to sea and train transportation.

graphite plates for salegraphite powder suppliers
Certifications

graphite block material             graphite plates for sale
Company Profile


Shijiazhuang Nalai Biotechnology Co., Ltd.

Company Introduction

Based in Shijiazhuang, Shijiazhuang Nalai Biotechnology Co., Ltd. is a leading manufacturer and distributor of graphite electrodes.  Dedicated to offering premium-quality products, our graphite electrodes are widely utilized in steelmaking, non-ferrous metal smelting, chemical industries, and electric furnaces.  With a focus on technological advancement and innovation, we continuously strive to meet the diverse needs of our clients.

Quality and Service

At Nalai Biotechnology, quality is paramount.  We adhere to strict quality control measures throughout the production process, ensuring the reliability and durability of our graphite electrodes.  Additionally, we provide comprehensive customer service, including technical support and after-sales assistance, to ensure our clients' satisfaction.

Looking Forward

Looking ahead, Nalai Biotechnology remains committed to delivering exceptional graphite electrodes while continuing to expand our market reach.  We aim to foster long-term relationships with our clients, driving mutual growth and success in the graphite electrode industry.


If you need, please feel free to contact us. We will provide you with the most competitive price, high quality and excel service.,
etc

 
Factory&Workshop

graphite powder suppliersgraphite block material
FAQ 

Q: What information should I let you know if i want to get a quotation?
A: The required material dimension (diameter*length;  if possible, please kindly supply us drawings).
If it is possible, please also provide the application of products, we will recommend the most suitable products with details for confirmation.

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.  After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Q: What is your lead time?
A: It usually needs about 15- 20 days after receiving the PO.

Q: What are your payment terms?
A: We can accept a 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.  (according to your order value)

Q: Can we visit your company?
A: Yes, for sure, It's my pleasure to visit Our company.

Q: What is the shipping cost?
A: The shipping cost is determined by the destination port, weight, packing size, total CBM of the products, we will try best to get the most reasonable shipping cost from the forwarders or express couriers to help you save more money.

 



form
Subscribe Newsletter
Competitive price and high quality products, when we get your inquiry, our team will get back to you within 24 hours.
Contact Us
shar_03.webp1 shar_03.webp2 shar_03.webp3 shar_03.webp4 shar_03.webp5 shar_03.webp6
*
Name
Phone
*
Email
*
Message
Related Products
Nl-Ge026 Wholesale Top Quality Competitive Durable Carbon Graphite Electrode
Nl-Ge026 Wholesale Top Quality Competitive Durable Carbon Graphite Electrode
View Details +
Manufacturer High Carbon UHP/High Power/RP Graphite Electrode 100 200 300 400 500 600 700mm
Manufacturer High Carbon UHP/High Power/RP Graphite Electrode 100 200 300 400 500 600 700mm
View Details +
Manufacturer Supply Eaf UHP 350mm Graphite Electrode with 4tpi Nipple
Manufacturer Supply Eaf UHP 350mm Graphite Electrode with 4tpi Nipple
View Details +
Electrode UHP/HP/RP Dia 300mm 400mm 500mm Graphite Electrode with Nipple
Electrode UHP/HP/RP Dia 300mm 400mm 500mm Graphite Electrode with Nipple
View Details +
Produce Graphite Electrodes Use for Electric Arc Furnace Ladle Furnace
Produce Graphite Electrodes Use for Electric Arc Furnace Ladle Furnace
View Details +
Graphite Electrode for Oxidation Resistance UHP 200mm 300mm 400mm 500mm
Graphite Electrode for Oxidation Resistance UHP 200mm 300mm 400mm 500mm
View Details +
Related News
Industrial Guide for the application of graphite electrodes
Jun . 13, 2026 Industrial Guide for the application of graphite electrodes
Understanding the Application of Graphite Electrodes in Modern Industry In the realm of high-temperature industrial processes, the application of graphite electrodes plays a pivotal role. These specialized components are essential for conducting electrical current to generate the intense heat required for melting metals and refining minerals. Due to their exceptional thermal conductivity and resistance to extreme temperatures, graphite electrodes are the backbone of the global steel and silicon industries. Whether it is in an Electric Arc Furnace EAF or for specialized chemical processing, selecting the right grade of graphite is critical for operational efficiency and cost-effectiveness.
Technical Guide for High Quality Graphite Electrode Production
Jun . 13, 2026 Technical Guide for High Quality Graphite Electrode Production
Mastering Graphite Electrode Production: A Comprehensive Technical Guide In the world of heavy industry and steel smelting, the efficiency of an electric arc furnace EAF depends heavily on the quality of its consumables. High-quality graphite electrode production is a complex metallurgical process that transforms raw petroleum coke and coal tar pitch into high-conductivity, heat-resistant cylinders. Understanding the intricacies of this production cycle is essential for procurement managers and engineers who aim to optimize energy consumption and reduce electrode consumption rates. This guide explores the full spectrum of manufacturing, from raw material selection to final quality control.
Understanding Graphite Electrode Cost for Steel Producers
Jun . 13, 2026 Understanding Graphite Electrode Cost for Steel Producers
Analyzing the Graphite Electrode Cost: A Comprehensive Guide for Buyers For steel producers and industrial manufacturers, understanding the graphite electrode cost is essential for maintaining operational efficiency and budget stability. The price of these critical components is not static; it is influenced by a complex interplay of raw material availability, energy prices, and global demand in the Electric Arc Furnace EAF sector. Whether you are sourcing for a small-scale foundry or a massive steel mill, knowing what drives the price allows you to make strategic purchasing decisions. In this guide, we will break down the cost structures and provide actionable insights
Comprehensive Guide to UHP Graphite Electrode Price and Value
Jun . 13, 2026 Comprehensive Guide to UHP Graphite Electrode Price and Value
Analyzing UHP Graphite Electrode Price: A Comprehensive Guide for Buyers In the demanding world of electric arc furnace EAF steelmaking, the choice of electrodes is critical to both operational efficiency and cost management. Understanding the uhp graphite electrode price is not just about finding the lowest number, but about evaluating the total cost of ownership. Ultra-High Power UHP electrodes are engineered to handle higher current densities and provide superior mechanical strength compared to standard graphite. In this guide, we will explore the factors that influence pricing, technical specifications, and how to choose the best value for your smelting operations.
Factors Influencing the Current Price of Graphite Electrode
Jun . 13, 2026 Factors Influencing the Current Price of Graphite Electrode
Analyzing the Price of Graphite Electrode: A Comprehensive Market Guide For operators in the steel and smelting industries, understanding the price of graphite electrode is critical for maintaining operational profitability and budgeting accuracy. As a core consumable in Electric Arc Furnaces EAF, graphite electrodes are subject to complex pricing dynamics influenced by raw material availability, energy costs, and global demand. Whether you are sourcing Ultra-High Power UHP or Regular Power RP electrodes, knowing the factors that drive cost fluctuations allows you to make strategic procurement decisions. In this guide, we will explore the current market landscape and the technical specifications
Graphite Electrode Spot Price Market Guide and Analysis
Jun . 13, 2026 Graphite Electrode Spot Price Market Guide and Analysis
Understanding the Graphite Electrode Spot Price: A Market Guide For procurement managers and steel plant operators, staying updated on the graphite electrode spot price is essential for maintaining operational budgets and ensuring supply chain stability. The spot price represents the current market value for immediate delivery, and it is highly sensitive to raw material costs, energy prices, and global steel demand. In an industry where margins are tight, a slight fluctuation in electrode pricing can significantly impact the cost of electric arc furnace EAF steel production. This guide will analyze the factors driving these prices and how to navigate the current market
Graphite Electrode Price Today Market Trends and Insights
Jun . 13, 2026 Graphite Electrode Price Today Market Trends and Insights
Understanding Graphite Electrode Price Today: Market Trends and Insights For steel manufacturers and industrial procurement managers, staying updated on the graphite electrode price today is critical for maintaining operational budgets and ensuring production efficiency. The pricing of these essential components is influenced by a complex interplay of raw material availability, energy costs, and global demand for steel. Whether you are operating an Electric Arc Furnace EAF or managing a supply chain, understanding the volatility of the market allows for better strategic purchasing. In this guide, we will break down the factors driving current costs and provide technical benchmarks to help you
Guide to Graphite Electrode Price per kg and Market Trends
Jun . 11, 2026 Guide to Graphite Electrode Price per kg and Market Trends
Understanding Graphite Electrode Price per kg: A Comprehensive Market Guide In the demanding world of electric arc furnace EAF steelmaking, the cost of consumables directly impacts the bottom line. One of the most critical variables is the graphite electrode price per kg , which fluctuates based on raw material availability, energy costs, and global demand. Understanding what drives these costs helps procurement managers and plant operators optimize their budgets while maintaining high production efficiency. Whether you are sourcing RP Regular Power or HP High Power electrodes, knowing the pricing dynamics is essential for long-term strategic planning.
graphite electrode manufacturers
Shijiazhuang nalai biotechnology Co., Ltd is a professional manufacturer in integrating design, development, trial and production. Our main products are graphite electrode, graphite rod, graphite block, graphite crucible., with 30 technicians and 360 skilled workers, and has a strict quality control system.
Products
Graphite paper
Petroleum Coke
Graphite Tube
Graphite Rod
Graphite Powder
Graphite Plate
Graphite Electrode
Graphite Crucible
Graphite Block
Electrode Paste
Cellulose Acetate Tow
Carburizing Agent
QUICK LINKS
Case
Download
Video
FAQs
News
Contact Us
Contact Us
Tel: 8615511858977
E-mail: info@nalaibio.com
Qiujingyiyuan,No.189,east2ndringnorthroad,chang'andistrict,shijiazhuang,hebeiprovince
shar_03.webp1 shar_03.webp2 shar_03.webp3 shar_03.webp4 shar_03.webp5 shar_03.webp6
Copyright © 2026 Shijiazhuang nalai biotechnology Co., Ltd All Rights Reserved. Sitemap | Privacy Policy | Top Blog | Global Service | Hot Products
graphite electrode manufacturers
Lorem ipsum dolor sit amet, cons aring elit sed dllao the eimod tempor inciunt ullaco laboris aliquip alora tempor inciunt temporin.Lorem ipsum dolor sit amet,Lorem ipsum dolor sit amet, cons aring elit
PRODUCTS
  • Petroleum Coke
  • Graphite Tube
  • Graphite Rod
  • Graphite Powder
  • Graphite Plate
  • Graphite Electrode
  • Graphite Crucible
  • Graphite Block
  • Electrode Paste
  • Cellulose Acetate Tow
  • Carburizing Agent
  • Graphite paper
ABOUT US
CASE
RESOURCES
  • Download
  • Video
FAQs
NEWS
CONTACT US
CONTACT US
  • Tel: +8615511858977
  • E-mail: info@nalaibio.com
  • Address: Qiujing yiyuan , No. 189, east 2nd ring north road, chang'an district, shijiazhuang, hebei province
Social Media
shar_03.webp1 shar_03.webp2 shar_03.webp3 shar_03.webp4 shar_03.webp5 shar_03.webp6
Copyright © 2026 Shijiazhuang nalai biotechnology Co., Ltd All Rights Reserved. Sitemap | Privacy Policy | Top Blog | Global Service | Hot Products
  • aside
    wx11
  • aside
    info@nalaibio.com,info@nalaibio.com
  • aside
  • aside
  • Read phone
  • Read email
  • Read whatsapp
  • go to top

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.