Basic Info.
Carbon Content
High-Carbon
Forming Way
Extruded Graphite
Composition
Graphite Electrodes
Trademark
MATERY GRAPHITE
Transport Package
with Wooden Box
Specification
0.30% ash content
Product Description
Name: Graphite Electrodes
keyword:graphite electrode/high power graphite electrode/regular power graphite electrode/graphite electrode with nipple/graphite electrode
Description:The electrodes carry the electricity that heats electric arc furnaces, the vast majority steel furnaces. They are made from petroleum coke after it is mixed with petroleum pitch, extruded and shaped, then baked to sinter it, and then graphitized by heating it above the temperature (3000 °C) that converts carbon to graphite. They can vary in size up to 11 ft. long and 30 in. in diameter.
Usage: An increasing proportion of global steel is made using electric arc furnaces, and the electric arc furnace itself is getting more efficient and making more steel per tonne of electrode
Specification:
l HP (High Power Grade Graphite Electrodes) |
ITEM | UNIT | (M M)NOMINAL DIAMETER |
200-300 | 350-400 | 450-500 | 550-600 |
BULK DENSITY | ELECTRODE | G/CM3 | ≥ 1.65 | ≥ 1.65 | ≥ 1.65 | ≥ 1.65 |
NIPPLE | ≥ 1.75 | ≥ 1.75 | ≥ 1.75 | ≥ 1.75 |
RESISTIVITY | ELECTRODE | μΩM | ≤6.5 | ≤6.5 | ≤6.5 | ≤6.5 |
NIPPLE | ≤4.0 | ≤4.0 | ≤4.0 | ≤4.0 |
BENDING STRENGTH | ELECTRODE | MPA | ≥12.0 | ≥12.0 | ≥12.0 | ≥12.0 |
NIPPLE | ≥16.0 | ≥16.0 | ≥16.0 | ≥16.0 |
ELASTIC MODULUS | ELECTRODE | GPA | ≤10.0 | ≤10.0 | ≤10.0 | ≤10.0 |
NIPPLE | ≤14.0 | ≤14.0 | ≤14.0 | ≤14.0 |
C.T.E. (100-600/°C) | ELECTRODE | 10-6/°C | ≤ 2.2 | ≤ 2.2 | ≤ 2.2 | ≤ 2.2 |
NIPPLE | ≤ 2.2 | ≤ 2.2 | ≤ 2.2 | ≤ 2.2 |
ASH | | % | ≤0.3 | ≤0.25 | ≤0.25 | ≤0.25 |
Packaging & Shipping
FAQ
Q1. How could I get a quick quotation?
Firstly, a drawing or detailed explanation of graphite dimensions.
Secondly, graphite material technical specifications, or alternatively applications of your required graphite products and your order quantity.
Q2. What is your terms of packing and loading?
Packing: 25-kg-water-proof bags or 1-tonne bags
Loading: 20 tonnes per 20-foot container.
Q3. What is your terms of payment?
T/T 30% as deposit, and 70% before delivery, LC at sight.
Q4. How about your Delivery time/ Lead time?
Generally, it will take 7 to 20 days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q5. Can you offer samples for our reference?
Of course. Samples are FREE, but you have to pay the courier cost.
Our Services
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Follow the order untill the consumption out.
* Sales may visit the buyers in plant.
Company Information
Shandong Sungraf Carbons Co., Ltd. is located in Qingdao China, where has rich graphite mineral resources and focuses to become a professional and reliable supplier of Graphite and Carbon related products. In the system, we strictly enforce the ISO9001-2000 Quality Management System.
We remain a major supplier of Flake graphite, Expandable graphite, Amorphous graphite, Synthetic graphite, Carbon and Graphite products and a variety of other raw materials. All kinds of products are extensively applied in those industrial fields as petroleum, chemical industry, electric power, metallurgy, machinery, automobile, shipping building, pharmacy, aerospace industry, nuclear industry, and etc.
Contact Information
Ritesh Kestwal
SHANDONG SUNGRAF CARBONS CO., LTD.
ADD: No.328 Dunhua Road, Qingdao 266034 Shandong, China
Website: a97c78b0deff12f2.en.made-in-china.com a97c78b0deff12f2.en.made-in-china.com
Address:
Mencun Industrial Park, Pingdu City 266078, Shandong Province, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
QINGDAO MATERY GRAPHITE Co., Ltd. is located in Qingdao, China, Where there are rich graphite mineral resources. We aim to become a professional and reliable supplier of graphite and carbon related products. We run strictly according to ISO9001: 2000 Quality Management System standard. We remain a major supplier of flake graphite, expandable graphite, amorphous graphite, synthetic graphite, related graphite, carbon products and a variety of other raw materials. All kinds of products are extensively applied in such industrial fields as petroleum, chemical industry, electric power, metallurgy, machinery, automobiles, shipping building, pharmacy, aerospace industry, nuclear industry, etc. All kinds of MATERY Brand graphite and carbon related products have been exported to Japan, South Korea, Poland, Spain, the United States, Russia, the Middle East and Southeast Asia, totaling more than 20 countries & areas. We enjoy a good reputation. With perfect production and testing equipment, a quality control system and long-term technology innovation, we can offer the most reliable products and high-quality services to customers. We would like to develop together with friends in refractory field and graphite industry all over the world.
