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[China]
Trade Verify
Address: 6# JIAYE FORTUNE CENTER,BINHU DISTRICT, WUXI, CHINA
Contact name:Sunnia Sun
Wuxi MAZS Machinery Science & Technology Co.,Ltd. |
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Verified Suppliers
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4-HI Reversing Cold Rolling Mill with Thickness gauge with X-ray thickness guage.
1. Description of goods:
The four-high rolling mill consists of four rollers, two of which are working rollers (small diameter) and the other two are backing up rollers (larger diameter). The all four rollers are arranged above one another in a vertical plane.
2. Introduction:
Due to different numbers of rollers, the metal coil cold rolling
mill is divided into 2 Hi, 4 Hi, 6 Hi, and 12 Hi AGC.
The six-high cold rolling mill is more suitable for carbon steel,
stainless steel and special steel coil rolling; even the steel with
large width and small finished thickness is available too.
3. Characteristics:
1. This kind of cold rolling mill is controlled by PLC.
2. It has HIM touch screen on main control console which is
equipped with malfunction alarm setting.
3. This equipment adopts all digital DC power.
4. The work rollers have the plus-minus roller-bending control.
5. These middle rollers, middle rollers and backup rollers change
fast.
6. The reversible rolling on this cold rolling mill has the feature
of high precison.
4. Technical Parameters:
| Type | Φ150/Φ175/Φ460×450 | Φ150/Φ175/Φ500×500 | Φ165/Φ200/Φ630×650 | Φ165/Φ250/Φ680×800 | ||||
| Input thickness(mm) | 1.0-2.5 | 1.0-2.5 | 1.0-3.5 | 1.0-3.5 | ||||
| Finished thickness(mm) | 0.15-1.2 | 0.15-1.5 | 0.18-2.0 | 0.2-2.0 | ||||
| Coil (mm) | 250-350 | 300-400 | 400-500 | 550-700 | ||||
| Drive | Work roller | Work roller | Work roller | Work roller | ||||
| Rolling force(KN) | 2800 | 3500 | 5000 | 5500 | ||||
| Press-down | motor | hydraulic | motor | hydraulic | motor | hydraulic | motor | hydraulic |
| Rolling speed(m/s) | 3.5 | 4-6.5 | 3.5 | 4-8 | 3.5 | 4-5 | 3.5 | 4-5 |
| Rolling material | Normal carbon steel | Normal carbon steel | Stainless steel or carbon steel | Stainless steel | ||||
5.Reference photos
