| Customization: | Available |
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| Rolling Shape: | Plank, Tegular, Ribbon, Bar, Pipe, Wire |
| Product: | Steel Ball, Profile, Rolling Beam, Steel Billet, Cogged Ingot |
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It is integrated production line which produces round steel, rebar, square steel, flat steel, angle steel.
Technology Program:
Using billet: Casting billet 80 square , 100 square and 120 square, the length of billet is from 16m to 2.2m;
Rolled Products: Round steel, rebar, with the diameter fromφ9 toφ32, the length of finished product is from 6m to 12m, flat steel thickness range from 5mm to 200mm, the length range from
6m to 9m, the thickness of angle steel with the mode of 40×40, 50×50, 63×63 range from 3 to 8, the length is from 6m to 9m
Production process: billet size and length of the casting machine depends on rolled products size, hot billet into the continuous heating furnace to warm- tapping machine from outside- furnace delivery table conveying to the roughing mill to feed steel roller- roughing mill- automatic rolling for 5-7 times-cutting head, section- 350 mill continuous rolling for six times- fly shearing head- continuous rolling for 2-6 times- Finished products accelerating roller conveyor- stepping cooling bed automatic cooling- certain length cold shearing machine cut off- straightening machines straighten- put it in order and tie it into bundles.
Production scale: According to the amount of investment and electricity supply condition, annual production is about ranging from 60,000 ton to 200,000ton,or even 300,000 ton, related with product specification and motor power.
Major equipment configuration:
| Roughing mill | A set of 450 three-roll mill, a set of three axis herringbone synchronous gear seat, a set of reducer, a set of flywheel, two sets of feeding steel roller, groove cooling device, supporting oil lubrication station. |
| Middle rolling | 5 sets of two-roll level mill with the diameter of φ350, 1 set of vertical mill |
| Precision rolling | 5 sets of two-roll level mill with the diameter of φ300, 1 set of vertical mill, 2 sets of intermediate cutting head machine, conveyor roller supporting, 1 set of finished product segmented flying shearing machine |
| Finished product accelerating roller | 30m |
| Multifunctional automatic stepping cooling bed (flat, angle, bar material) | from 30 to 74m (according to the investment) |
| Straightening machine | 2-4 sets (according to the production yield) |
| Cold shearing machine with a certain length, non-length cold shearing machine | 1 set, 1 set, collect, organizing, tie bundles device configuration |
| Automatic control air compressor | 1 set |
| Hydraulic system | 3 sets of supporting AC motor mill, one is 800kw, two is 400kw, the voltage is from 6000 to10000V |
| 5 sets of DC motor | 3 sets are 600kw, two sets is 250kw, the voltage is from 400~660V |
| Electric controlling equipment | AC motor starter cabinet, capacitance compensation cabinet, DC motor adjusting speed control cabinet, DC motor rectifier transformer |
Scope of supply equipment
Our supplying product list includes billet heating furnace, furnace machinery, pusher, tapping machines and roller, roughing equipment, medium rolling machine, precision rolling machine,
cutting head equipment, finished product section, finished product accelerating roller, stepping cooling bed, 2 sets of cold shearer, straightening machine, collecting and distribution area
equipment, air compressor, oil lubrication equipment, roll and guide wheel ( multiple size spare parts), main motor (supporting the roller), electric control equipment, water supply and drainage equipment, installation and commissioning cost, transport and packaging cost, technical data.
Public Service:
Workshop:2 ×18m×160~250m, about 6000m2~10000 m2
Crane: from 4 to 6 sets, steel rail is 640m, about 16~30 ton
High voltage power distribution room: Application in accordance with the production scale and local power bureau requirements, power supply is about 4000kva ~ 10000kva.
Product Model: GW1.5-IGBT-1300-0.5-B
Dual output with a set of power supply, can supply power to two sets of furnaces simultaneously, to achieve "one for two", total power can realize stepless free distribution on two sets of furnaces. Equipping two sets of furnaces, one is used for melting or heating refining , the other is used for insulation and casting, and two sets of furnaces can mutual replace to use. Medium frequency power supply device of IGBT transistor module can be used for melting, induction heating, heating treatment.
Main Technical Parameters
| No. | Item | Technical Parameters |
| 01 | Furnace rated capacity (steel) | 1.5t |
| 02 | Rated power of medium frequency power supply (1000+300) | 1300kW |
| 03 | Maximum power of single furnace output | 1000kW |
| 04 | Rated frequency | 500Hz |
| 05 | Working temperature | 1600ºC |
| 06 | Melting rate(Rated loading material, concentrate, density, the third furnace, auxiliary time not counting) | 1.6t/h |
| 07 | Power consumption(Rated loading material, concentrate, density, the third furnace, auxiliary time not counting) | 600kWh/t |
| 08 | Cooling water consumption- medium frequency power supply cabinet | 30m3/h |
Supply Range of Complete Set
| No. | Item | Unit |
| 01 | IGBT-1300(1000+300)-0.5-B medium frequency power supply device of transistor module | 1set |
| 02 | "Medium frequency power supply cabinet using closed cycle water cooling device"(Set in the rectifier cabinet) | 1set |
| 03 | Air conditioning refrigeration equipment (Set in frequency power supply device) | 4 sets |
| 04 | GW1.5t Melting Furnace | 2 sets |
| 05 | Hydraulic actuator(including hydraulic pump station, console, hydraulic oil tubing) | 1set |
| 06 | Water-cooled cable | 8sets |
| 07 | Cooling water dispenser(used for inductor and water-cooled cable) | 2 sets |
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