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submerged electric arc furnace of ferroalloy and other kinds alloys with the most advanced Chinese technology such as MnSi, FeSi, MnFe, CrFe, NiFe.
Wuxi Haohua Metallurgy Machinery Co., Ltd owns several production basis with many sets of different kinds of mechanical machining equipment. From its establishment of 15 years ago, with the support on technology from various first class metallurgy machinery researching and designing institutes such as MCC Group's Beijing Research & Design Institute of Metallurgical Equipment, Wuhan Steel Designing Institute, having been digesting and absorbing new and high technology from at home and abroad and having been designing and developing metallurgy machinery with new technology suitable for developing countries like China, has now become a professional metallurgy machinery manufacturer of large production scale in leading position in China integrating complete sets of metallurgy machinery's designing, technological reform, manufacturing and sales.
The main products of this company consists hot rolling mills for steel strip, sheet, bar, wire rod and profile; steel strip cold rolling mill; electric arc furnace, ladle furnace, induction furnace; continuous casting machine, which has been sold to most of the provinces and cities in china and far to many countries and districts in South-east Asia, Middle East, Middle Asia, West Asia, Africa and south America.
We care about what is on clients' minds and are anxious about what clients are anxious about. Less product processing time, reliable quality and reasonable prices are available. This company is looking forward to co-operating with old and new clients from at home and abroad.
Ore melting submerged arc furnace
For getting different kinds of alloys from melting mineral ore in ore melting submerged arc furnaces of 5MVA to more than 33MVA.
Coreless medium frequency induction (melting) furnace (IF)
mainly for melting steel scrap, using 0.5 -- 100 tons IF.
Blast furnace/shaft furnace
for getting pig iron from iron ore, from 50m3 -- 5,000m3 blast furnaces.
Electric Arc Furnaces
for getting steel from pig iron/DRI/sponge iron/steel sccrap, etc.
Applications
Steelmaking electric arc furnaces are used for melting quality carbon and ally steel, their normal capacities are from 3t to 100t.
Features
OP, HP and UHP power input models are available, both right and left operations for your choice. Roof swinging
and top charging. Advanced designs of the furnaces ensure operation reliable and performance excellent.
Descriptions
·Furnace body
Tapping manners: spout and EBT. Tubular water-cooled and
traditional roof are available.
·Tilting mechanism.
·Electrode lifting mechanism
It can be realized by bogie movement or mast lifting, common copper
tube arm or advanced water-cooled conducting arm are available.
·Roof lifting and swinging mechanism.
Integrated or separated foundation designs for your choice.
·Cooling-water monitoring and alarming system.
·Hydraulic station and control valves system.
·Electric control system:
Automatic regulator of electrode lifting can be VVVF controlled or
computer controlled. The later can equipped with CPT displayer.
The acting of all parts and interlocks is controlled by PLC.
Most Advanced Technology For Steelmaking Arc Furnace
·Single-electrode D.C powering technology
50% less electrode consumption
50% less electric energy consumption
Less flicker and disturbance on power network
More uniform heating of liquid steel
Electromagnetic stirring of liquid steel
·Copper-steel composite conductive electrode arm
·Tubular water-cooled wall
Tubular water-cooled roof
·Eccentric bottom tapping (EBT)
·Microcomputer controller-motor type electrode regulator
·VVVF-motor type electrode regulator
·Energy-saving high current circuit
·Large section water-cooled cable
·Oxy-fuel burner systems
·Manipulators with water cooled lances for blowing oxygen and carbon
submerged electric arc furnace with good quality and price