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EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
Specifications
Brand Name :
Yushun
Model Number :
Customized
Certification :
ISO9001
Place of Origin :
Jiangsu, China
MOQ :
1
Price :
CNY 100000
Supply Ability :
1 Set 60 days
Delivery Time :
0-60 days
Packaging Details :
Safety Seaworthy Package
Name :
Annual Output 500,000-ton Continuous Charging EAF Steelmaking
Specification :
500,000 ton
Tap-to-tap cycle :
40 min
The annual total amount of molten steel :
572,000 tons
Annual net production time of electric furnace :
7628 hours
Average amount of steel treated per furnace :
50 tons
Description

Annual Output 500,000-ton Continuous Charging EAF Steelmaking

Product Description

In this scheme, equipped with one set of 50-ton continuous charging arc furnace, one set of 50-ton ladle refining furnace (optional), one set of supporting dust removal system (optional), one set of cooling water treatment system, etc.

It adopts continuous charging electric arc furnace smelting process, continuous EAF conveys steel scrap and auxiliary raw materials to the furnace through special conveying equipment, prheating of the charges at the same time of smelting, its smoke and dust emissions and noise are small, which can improve the environment.

Compared with traditional technology or other technologies, EAF has high productivity, smelting cycle is less than 40min, it is easy to match with the continuous casting machine, and the power cost is the lowest.

Technical parameters of main equipment

1.EAF

№

Name

Unit

Design value

Remark

1.

Type

AC continuous charging electricarc furnace

2.

Nominal capacity

 t 50

3.

Max.tapping

 t 55 EBT

4.

Amount of steel left in the furnace after tapping

 t 25-30

5.

Max.charge weight

 t 80

6.

Furnace shell diameter

 mm φ5200

7.

Rated capacity of transformer

 MVA 42

Overloading 20%

8.

Voltage regulating mode of transformer

Class 19 on-load voltage regulation

9.

Tap-to-tap cycle

 min 40

Among them: melting and oxidation

 min 32

Non-energized time

 min 8

10.

Power consumption

 KWh/t 360

11.

Electrode consumption

 Kg/t 1.0

12.

Tapping method

 EBT

13.

Installed capacity of electric furnace

 KW 250 380V 50HZ

14.

Water-cooled furnace door C/O lance

Oxygen pressure

 MPa 1.6

Consumption

 NM3/h 2500

C powder

 Kg/min 40

15.

Furnace wall C/O lance

Oxygen pressure

 MPa 1.6

Consumption

 NM3/h 1500×2

C powder

 Kg/min 40

2.Ladle refining furnace (optional)

№

Name

Unit

Value

Remark
1

Maximum treatment capacity of molten steel

 t 55
2

Rated capacity

 KVA 12500
3

Heating rate of liquid steel

 ℃/min

Average 5.0

Max. 6.0
4

Furnace roof and hoisting

Lifting height

 mm ～500

Lifting speed

 mm/s 50
5

Power consumption capacity of equipment

 kW 200 380V 50HZ

3.Dust remover(optional)

№

Item

Unit

EAF

Refining furnace
1

Collecting type

Horizontal feeding preheating channel

Canopy

Semi-enclosed moving cover
2

System air volume

 m3/h 230000 700000 150000
3

Systemic resistance

 Pa 6000 4000 4200
4

Booster fan

 KW 560 / /
5

Natural-convection air cooler

 M2 3600 / /
6

Pipe flow velocity

 M/s 16～22
7

Main air blower

 Y4-2×73 No.28F(730 r/min)
8

Motor specification and power

 1800KW/10KV
9

Air blower start

High voltage inverter
10

Dust remover

 MC-22500
11

Filter area

 M2 22508
12

Velocity of filtering

 M/min ～0.8
13

Compressed air pressure

 MPa ≧0.3

EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

Our Advantages

EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

Qualification Certificate

EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

Cooperation and Exchange

EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

Packaging and Delivery

Selling Units: Single item

Single package size: 150*100*170cm

Single gross weight: 100,000kg

Package Type: Safety Seaworthy Package

Lead Time:

Quantity (Tons) 1-100 >100
Est. Time(Days) 60 To be negotiated

Product tags

electric arc furnace 5 ton

,

electric arc furnace eaf

,

e top welding inverter
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EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

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Product Detail
Brand Name :
Yushun
Model Number :
Customized
Certification :
ISO9001
Place of Origin :
Jiangsu, China
MOQ :
1
Price :
CNY 100000
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EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging
EAF Steelmaking Electric Arc Furnace 50 Tons Continuous Charging

Wuxi Yushun Metallurgical Technology Co., Ltd.

Verified Supplier
5 Years
jiangsu, wuxi
Since 2019
Business Type :
Manufacturer, Exporter
Main Products :
Steelmaking Electric Arc Furnace, LRF Steel Making, Rolling Mill Reheating Furnace
Total Annual :
5000,000-10,000,000
Employee Number :
100~200
Certification Level :
Verified Supplier
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