Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Other Metal & Metallurgy Machinery >

150T MT LRF Steel Making For Refining Molten Steel

Categories LRF Steel Making
Brand Name: Yushun
Model Number: Customized
Certification: ISO 9001
Place of Origin: Jiangsu, China
MOQ: 1 set
Price: Negotiated
Payment Terms: L/C, T/T
Supply Ability: Negotiated
Delivery Time: 30 days
Packaging Details: normal package naked or pack it according to customers' request
Name: 150T MT Ladle Refining Furnace
Type: Ladle furnace
Voltage: 10-35KV
Power: 2000-60000kva
Dimension: All size, Customized
Weight of load: 50t
Application: Melting metal
Condition: New
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

150T MT LRF Steel Making For Refining Molten Steel

150T MT Ladle Refining Furnace

The ladle refining furnace is used for refining molten steel. There are several structures for user’s selection: heating bridge type, fourth column type, arm rotating type and ladle turret type. Ladle refining furnace comprises ladle, ladle car and towing cable, furnace roof, electrode lifting mechanism, secondary busbar water-cooling device hydraulic device, argon device, furnace transformer, HV cabinet LV electric and automatic control system, etc. Capacity of LF manufactured by our company is 10-300t.


Parameter

No.Product nameUnitDataRemarks
1Block of LF furnaceseat1
2To deal with every steel water16070 max.
3LF furnace transformer rated capacityMVA1.220% overload
4Primary voltageKV35
5Secondary voltageV270-250-170No-loading adjust voltage 6 grade
6Secondary currentA27700
7Heating rate℃/min4.0Max. 6.0
8Electrode diametermm400UHP
9Average refining cyclemin35
10Electrode moving distancemm2500
11Electrode moving speedM/min3-4
12Refining ladle car loadT150
13Refining ladle car speedM/min12
14Furnace hearth diametermm∅250060t molten steel surface
15Ladle upper diametermm∅3000
16Ladle heightmm3700
17Free space heightmm45060t molten steel surface
18Cooling water inlet≤34
19Temperature rise≤15
20Cooling water flowM3/h200
21Water pressureMPa≥0.35
22Power supplyV35000(380-220)High voltage(IOW)
23FrequencyHz50
24Compressed airMpa≥0.4No water no oil

Function


1. Electric arc heats up and temperature rises under constant pressure, measure temperature and take samples, finally temperature control is accurate so as to optimize casting temperature.


2. Synthetic slag goes through refining, desulfuration, deoxidation, degasification and removal of inclusions


3. Bottom blowing argon siring. make liquid steel temperature uniform and make components uniform and pure.


4. Alloy fine adjustment makes component controlled accurately. The finally required chemical composition could be achieved with high efficiency through ferroalloy element or aluminum or wire feeding.


5. Being equipped with wire feeder makes liquid steel realize desulfuration and deoxygenation, changes inclusion pattern and distribution and accurately controls alloy elements. And it has high alloy yield, low temperature drop and low environmental pollution.


6. As buffering equipments between primary melting furnace and continuous casting machine, ensure matching production of primary meting furnace and continuous casting, realize sequence casting.



Characteristics


1. Adopting the water cooled furnace roof equipped with dedusting interface of which the size of smoke outlet is adjustable to keep the tiny barotropic atmosphere and reducing atmosphere inside the furnace.


2. Using the cooper-steel composited conductive arm, reducing electrode pitch circle diameter and prolonging lining service life.


3. Equipped with automatic or manual temperature measurement and sampling device to measure the liquid steel temperature accurately.


4. Large current system adopts large-section water cooled cable, compensators and copper-steel composite conducive arm, thus reduce major loop impedance.


5. Using alloy and slag automatic charging device to accurately measure the charging volume.


6. Equipped with PLC control system and smelting model.


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)60To be negotiated

Quality 150T MT LRF Steel Making For Refining Molten Steel for sale
Send your message to this supplier
 
*From:
*To: Wuxi Yushun Metallurgical Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0