Graphite Electrode For Iron And Steel Industry
Products Description
Graphite electrode for iron and steel industry
Graphite electrode is a high-performance conductive material used in the iron and steel industry for electric arc furnace steelmaking. It is made of high-quality calcined petroleum coke and needle coke, and is produced through a series of manufacturing processes such as batching, mixing, forming, baking, impregnation, graphitization, and machining.
Graphite electrodes are crucial for the steelmaking process as they provide the necessary heat and electrical energy to melt the steel scrap and other raw materials in the electric arc furnace. They also play a critical role in controlling the quality of the steel produced, as well as improving the efficiency and productivity of the steelmaking process.
Products parameters
RP graphite electrode recommended current load
| Grade | Nominal Diameter | Current Load | Current Density | |
| in | mm | A | A/cm2 | |
| RP | 8 | 200 | 5000-6900 | 15-21 |
| 9 | 225 | 6900-9000 | 15-21 | |
| 10 | 250 | 7000-10000 | 14-20 | |
| 12 | 300 | 10000-13000 | 14-18 | |
| 14 | 350 | 13500-18000 | 14-18 | |
| 16 | 400 | 18000-23500 | 14-18 | |
| 18 | 450 | 22000-27000 | 13-17 | |
| 20 | 500 | 25000-32000 | 13-16 | |
| 22 | 550 | 31500-39000 | 13-16 | |
| 24 | 600 | 35000-41000 | 13-15 | |
Production Process of RP graphite electrode

Packing and shipping of RP graphite electrode



Applications of graphite electrodes in the iron and steel industry include
Applications of graphite electrodes in the iron and steel industry include
Electric Arc Furnace Steelmaking: Graphite electrodes are used in electric arc furnaces to melt scrap steel and other raw materials to produce high-quality steel.
Ladle Furnace: Graphite electrodes are also used in ladle furnaces to refine the steel produced in the electric arc furnace, by removing impurities such as sulfur, phosphorus, and oxygen.
Foundry: Graphite electrodes are used in foundries to melt and cast metals such as iron, steel, and aluminum.
Non-Ferrous Metals: Graphite electrodes are used in the production of non-ferrous metals such as copper, aluminum, and zinc.
Silicon Industry: Graphite electrodes are used in the production of silicon and other alloys.

FAQ
1. Are you a Manufacturer or Trader?
We are manufacturer,we have our own factory.
2. When can I get the price?
We usually quote within 8 hours after getting your detailed requirements,like size,quantity etc.If it is an urgent order,you can call us directly.
3. What about the lead time for mass product?
The lead time is based on the quantity, about 7-12days.For graphite product,apply Dual-use items license need about 15-20 working days.
4. What is your terms of delivery?
We accept FOB,CFR,CIF,EXW,DAP,DDP,etc.You can choose the most convenient way for you.Besides that,we can also shipping by Air and Express.
5. Do you provide samples?
Yes,samples are available for you.
6. Product packaging?
We are packed in wooden cases,or according to your requirements.
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