Electric Arc Furnace Steel Making
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An Electric Arc Furnace (EAF) is a furnace that heats charged material by means of an electric arc.
H Series electric arc furnace (EAF) with three electrodes are used to smelt plain steel, high quality carbon steel, kinds of alloy steel, stainless steel.
Characteristic of the Electric arc furnace (EAF):
According to the power, Hx Series electric arc furnace (EAF) with three electrodes can be classified into three categories: Common power EAF, high power EAF, super high power EAF. According to the operation, it can be classified into two types: Left operation, right operation.
The roof of furnace can be swing, charge the material from the top.
AC powered Electric Arc Furnace (EAF): A typical AC powered EAF has three electrodes.
DC powered Electric Arc Furnace (EAF)
Electric Arc Furnace (EAF) composition:
1. Furnace tilting mechanism.
2. Furnace raising and swing mechanism
3. Water cooling system
4. Hydraulic station and control valve system
5. Furnace transformer
6. Bus bar: Large current circuit
7. High voltage system
8. Low voltage electrical control system
9. Automatic control system
1. Roof of Electric Arc Furnace (EAF)
2. Body of Electric Arc Furnace (EAF
3. Door of furnace (EAF)
4. Tapping spout
5. Bottom of Electric Arc Furnace (EAF)
6. Sidewall of Electric Arc Furnace (EAF)
Furnace bottom and furnace sidewall: Acid refractory or basic refractory
The electric arc furnace operating cycle is called the tap to tap cycle and is made up of the following operations:
Furnace charge material
We are the leading manufacturer and designer of the following products in China.
VOD(Vacuum Oxygen Decarbonization) furnace,
Ladle refining furnace(LF)
Electro slag remelting furnace(ESR), Electro flux remelting furnace
Electric arc furnace(EAF)
Submerged arc furnace, smelting furnace
|Model||Rated capacity(t)||Max. Steel tapping(t)||Transformer capacity (kVA)||Electrode Dia. (mm)||Furnace shell inside Dia. (mm)||Electrode raising and lowering speed(mm)|