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High Efficiency Smelting Lf Electric Furnace Refining - China

price: contact company for price

Usage of ladle furnace:

LF ladle refining furnace is used to refine molten steel of the primary smelting furnace ( electric arc furnace, converter) . It can create a micro positive pressure reduction system and can realize the operation of submerged arc heating, argon stirring, white slag refining, fine adjustment of alloy constituent, wire feeding, etc. Its function on molten steel is degassing, desulfuration, purifying and controlling temperature and constituent accurately. At the same time, it has the function of buffering and adjustment on primary smelting and continuous part.

Form of device structure:

Common form of LF ladle refining furnace includes rackle- type and independent frame.

According to conductive cross arm: single arm, three- arm, rotary cross arm ( double station)

According to method of ladle delivery: ladle cart type, large rotary table type.

Constitution of ladle furnace:

Furnace transformer, short net, electrode, heating rackle, ( independent frame) , electrode rotary device, ladle, ladle cart( ladle turret) , argon automatic control system, water cooling system , compressed air system, hydraulic system, sampling device of temperature measurement, charging system, high voltage supply system, low voltage electrical control system, automatic system, wire feeder, etc.


Company Contact:


  • Phone: 862987306978

  • Address: Xiangshu Building, Keji 5th Road, High-tech Zone, Xi'an, China

  • Email: Email


Published date: November 26, 2015 -

  • Business Description: Profile:

    SHOO IN (ITL) Holding Xi'an Equipment Co., Ltd is specialized in producing electric arc furnace, refining furnace, VD, VOD vacuum casting and kinds of ferro alloy submerged arc furnace and medium frequency furnace as well as spare parts and metallurgical equipment. It is an international metallurgical equipment engineering company, which is shared by Hong Kong international super large enterprise group SHOO IN (ITL) holding Xi'an equipment Co., Ltd and hold by Fujian new investment management Co., Ltd. Senior management, key technical staff, line manager, installation and debugging personnel in SHOO IN also share. The registration place is Xi'an China. With the development of more than ten years, SHOO IN has been a large comprehensive engineering company. The main business is domestic first class metallurgical equipment design, production, complete design and project general contracting. There are over 100 staff which include 50 workers and 40 people for designing and administration. We also have lots of expert of high reputation as counselor group to supply solution on innovative and high technology, management, quality controlling etc. The engineering project contracting is all over the country related with more than 100 large and medium sized enterprises in more than 10 provinces, municipalities and autonomous regions. At the same time, our company supplies steel mill in many countries and regions with equipment, technical cooperation, technical exchange and joint design. What's more, environmental protection and energy saving vertical charging scrap preheating arc furnace independently developed by our company has reached the international lowest power consumption. Power consumption of scrap steel smelting is close to 300 KWH per ton, and reduce the cost $12.3 for per ton steel. Take an example of annual output 200000 tons of steel factory, power consumption and energy saving aspects increase profits $2.5 million. The electrode adjustment system is adopted Siemens technology. The electric furnace and the vertical feeding system are developed by our company independently. And we applied for a patent. Our company applied for dozens of patents over the years. We often have technical exchanges with Japan, America, Germany and other countries. We also exchange and cooperate with China Iron & Steel Research Institute and academic institutions such as University of Science and Technology Beijing, Northeastern University, Xi'an University of Architecture and Technology, Xi'an University of Technology, etc. Thus, our company made a breakthrough in multiple key technology of metallurgical equipment. Now, we are applying for national energy conservation and scientific research funds. The concept of our company is "Establishing the industry credibility; Win the customers trust. " Our company sincerely provides first class and advanced equipment for domestic and abroad customers. We would like to make efforts in energy conservation and improving company profitability to reach the international leading level. At present, leading products and scope of business supplied by our company for customers at home and abroad are as follow: 1.15 350t three arm ladle refining furnace 2. National level key new product 15 100t three phase single arm ladle refining furnace 3. Domestic advanced 20 150t high impedance and ultrahigh power electric arc furnace 4. Eco friendly and energy saving vertical charging scrap preheating arc furnace 5. Eco friendly and energy saving horizontal charging scrap preheating furnace 6.15 350 t VD, VOD, AOD vacuum refining furnace equipment, process system and VC vacuum pouring equipment7. Electrode adjustment system of electric arc furnace and refining furnace (Siemens technology) 8. National level key new product 5 300t DW series EAF short net We sincerely welcome domestic and abroad customers to contact and visit our company!

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