1、 Main purpose of the equipment
Used for reversible rolling of high-precision and high-performance plain carbon steel, stainless steel, and low alloy steel.
2、 Equipment composition and structural characteristics
Uncoiler, hydraulic loading and unloading trolley, five roll pinch straightening machine, inlet and outlet process platform, main rolling mill, left and right coilers, combined gearbox, hydraulic AGC and bending roll system, transmission motor, electric control, equipment lubrication and process lubrication system.
Six roll reversible rolling mill
|
model technical parameter |
Type 950 | Type 1150 | Type 1380 |
| material | Plain carbon steel and low alloy steel | Plain carbon steel and low alloy steel | Plain carbon steel and low alloy steel |
| Raw material thickness (mm) | 2.0~3.5 | 2.0~3.5 | 2.0~3.5 |
| Raw material width (mm) | 600~850 | 900~1050 | 1000~1250 |
| Finished product thickness (mm) | 0.18~0.6 | 0.18~0.6 | 0.20~0.6 |
| Rolling pressure (KN) | 9000 | 12000 | 15000 |
| Support roller specification (mm) | Φ850×920 | Φ1050×1120 | Φ1250×1350 |
| Intermediate roller specification (mm) | Φ350/Φ320×900 | Φ380/Φ350×1150 | Φ420/Φ380×1380 |
| Work roll specification (mm) | Φ260/Φ235×950 | Φ310/Φ280×1150 | Φ370/Φ340×1380 |
| Transmission mode | Work roll transmission | Work roll transmission | Work roll transmission |
| Main motor | DC 1500KW×2 | DC 1000KW×4 | DC 1250KW×4 |
| Reducer= | Combined gearbox | Combined gearbox | Combined gearbox |
| Uncoiler (select specifications) | Φ508/Φ610×950 | Φ610×1150 | Φ610×1380 |
| Coiler (select specifications) | Φ508×950 | Φ508×1150 | Φ610×1380 |
| Rolling speed (m/min) | 800 | 900 | 1000 |
| Unwinding tension (KN) | 45 | 70 | 70 |
| Coiling tension (KN) | 10~100 | 14~140 | 17~170 |
| Pressing method | Hydraulic AGC | Hydraulic AGC | Hydraulic AGC |
| DC speed regulation | Siemens | Siemens | Siemens |
| Controller | Siemens | Siemens | Siemens |
Note: The models and parameters in this table are for reference only and can be used by users for design and production requirements.
