2022年7月21日星期四

Used Industrial Furnace for Sale

Used industrial furnace for sale

Used Industrial Furnace for Sale

Used industrial furnace(EBT-30t High Power Steelmaking Electric Arc Furnace)for sale

Used industrial furnace (Electric arc furnace) for sale. Electric arc furnaces are the most widely used steel furnace around the world. It can be used to smelt high-quality steel and other special steel.

Advantages

  1. Capable of producing the full range of steel-grades
  2. Not dependent on a particular type of charge (scrap, sponge, iron, pig iron, hot metal),
  3. Low capital outlay,
  4.  The melting process can be programmed and automated
  5. High efficiency and flexibility
  6. The use of EAFs allows the steel to be made from a 100% scrap metal feedstock. This greatly reduces the energy required to make steel when compared with primary steelmaking from ores.
  7. Another benefit is flexibility: while blast furnace cannot vary their production by much and can remain in operation for years at a time, EAFs can be rapidly started and stopped, allowing the steel mill to vary production according to demand.

Although steelmaking arc furnaces generally use scrap steel as their primary feedstock, if hot metal from a blast furnace or direct-reduced iron is available economically, these can also be used as furnace feed.

1. Main Technical Parameters of the Used Industrial Furnace (Electric Arc Furnace) for Sale.

ItemUnitNumerical valueRemark
Rated Capacityt30 
Average tappingt3512 to 15% of steel retained
Maximum tappingt40 
Furnace body   
Inside diameter of the furnacemmφ4200 
Overall height of furnace shellmm~3000 
Outlet diametermm100 
Electrode lift system   
High Power Graphite Electrodesmm400High Power Graphite Electrodes
Electrode distribution circle diametermm1100 
Electrode maximum moving distancemm~2800 
Electrode up/down the speedm/min6/4 
Electrode lift drive method Hydraulic, proportional valve 
Tilt mechanism   
The maximum tilt angle of tappingDegree20 
The maximum tilt angle of slagDegree15 
Tipping/slag tilting speed°/s1/1.5 
Fast tilt back speed°/s≥3 
Furnace cover lifting and unscrewing mechanism   
Lifting strokemm400 
Ascent/Descent Speedm/min4.8/4.8 
Unscrew and swivel speed°/s≤4 
drive mode hydraulic 
Electric furnace transformer   
Rated CapacitykVA16000 
Primary side voltagekV10 
Secondary voltageV435~330~225 
Rated secondary currentA28000 
Voltage regulation On-load electric voltage regulationDomestic pressure regulating switch
Way out Inner seal, side outlet 
Hydraulic system   
Work pressureMPa10 
Working medium water-ethylene glycol 
Cooling water system   
Water pressureMPa0.4~0.6 
Inlet/return water temperature<35/50 
Water consumptionm3/h~450 
High current line   
Impedance average≤2.46 
Three-phase unbalance%≤5 


2. The Use Environment of the Used Industrial Furnace (Electric Arc Furnace)for Sale

The altitude does not exceed 2000m;

Ambient temperature: within the range of 0~40℃;

The monthly average of the daily maximum relative humidity in the wettest month in the area of use is not more than 90%;

There is no conductive dust, explosive gas, or corrosive gas that can seriously lose metal and insulation around;

Obvious vibration and bumps.


Hani is the one-stop supplier able to design, manufacture, install and commission your melt shop and hot rolling mill plant from A to Z.


Free send inquiries to stella@hanrm.com  or inquiry99@hanmetallurgy.com if any needs.

Email: stella@hanrm.com Or stellarollingmill@gmail.com                              inquiry99@hanmetallurgy.com

Whatsapp/Wechat:+8615877652925

Website:  https://www.hanmetallurgy.com/

                https://www.hanrm.com

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