SGS Ladle Refining Furnace Lf Lrf

• Production Scope: Product Line
• Condition: New
• Automation: Automatic
• After-sales Service: Engineers Available to Service Machinery Overseas
• Certification: ISO
• Type: If Furnace
• Model NO.: LF-15(Three arms), LF-20(Three arms), etc
• Usage: Steel Molding
• Basic Configuration: Hv System, Transformer, LV Control System, etc
• Optional Configuration: Dedusting System, Ladle & Ladle Car, etc
• Dia.of Ladle (mm): 2000-4200
• Transformer Capacity kVA: 3200-38000
• Dia.of Electrode (mm): 250-500
• Electrode Pitch Circle Dia.(mm): 460-820
• Transport Package: Bulk
• Specification: SGS
• Trademark: CMT
• Origin: Jiangsu Suzhou
• HS Code: 8514909000

Product Description

We can design and provide the furnace according to the requirements of customers.
Basic configuration:
HV system
Transformer
LV control system
Automatic system
Refining ladle
Heat bridge & guide roller
Water cooling roof
Roof lifting mechanism
Electrode up/down mechanism (three-arm)
Large current system
Hydraulic system
Pneumatic system
Bottom argon blowing system
Water cooling system

Optional configuration:
Dedusting system
Ladle & ladle car
Lubrication system
Electrode extension device
Charging system
Harmonic treatment device
Reactive power compensation device
Remote control system

The ladle refining furnace is used for refining molten steel smelted from the primary metallurgy furnace ( EAF open hearth furnace or converter) and adjusting the temperature of molten steel. It is one of the key equipment for the Primary Metallurgy--Refining --CCM short steel-making technological process.

Main functions:
1. Making steel molten heating up and heat preservation
2. Argon blowing and stirring
3. Vacuum degassing
4. Alloy composition adjustment

Type	Dia.of ladle (mm)	capacity Rated /max(T)	Transformer capacity KVA	Dia.of electrode (mm)	Electrode pitch circle Dia.(mm)	Heat up speed of steel molten degree /min
LF-15 (single arm)	2000	15/16	3200	250	460	≥3
LF-20 (single arm)	2500	20/24	4000	250	460	≥3
LF-30 (single arm)	2700	30/35	5500	300	550	≥4
LF-40 (single arm)	2900	40/46	8000	300	550	≥4
LF-50 (Three-arm)	3000	50/58	10000	350	620	≥4
LF-60 (Three-arm)	3150	60/70	12500	350	620	≥4
LF-70 (Three-arm)	3200	70/80	14000	400	680	≥4
LF-80 (Three-arm)	3300	80/90	15000	400	680	≥4
LF-90 (Three-arm)	3400	90/100	16000	400	680	≥4
LF-100 (Three-arm)	3500	100/115	18000	450	740	≥4
LF-120 (Three-arm)	3600	120/135	21000	450	740	≥4
LF-150 (Three-arm)	3900	150/170	25000	450	740	≥4
LF-180 (Three-arm)	4000	180/200	36000	500	820	≥4
LF-200 (Three-arm)	4200	200/220	38000	500	820	≥4