
Rolling Mill Stand 2 rolls 4 rolls 6 rolls 8 rolls cold rolling mill
1. COLD ROLLING MILL
Type:
◆ 20-Hi reversing cold rolling mill
◆ 14-Hi reversing cold rolling mill
◆ 12-Hi reversing cold rolling mill
◆ 6-Hi reversing cold rolling mill
◆ 4-Hi reversing cold rolling mill
◆ 2-Hi reversing cold rolling mill
◆ 2 or 3 strands reversing cold rolling line
◆ 4~6 strands continuous cold rolling line
2. Auxiliary system:
◆ Automatic control system
◆ Hydraulic system
◆ Lubrication system
◆ Hydraulic AGC (Automatic Gauge Control) system;
◆ Automatic flatness measurement & control system;
4-Hi,6-Hi REVERSING COLD ROLLING MILL | ||||
4-Hi MILL | 6-Hi MILL | |||
Purpose | Cold roll strip of material,width≤500mm,with middle & low yield limit,such as carbon steel,lower alloy and copper or copper alloy etc. | Cold roll strip of material with middle & low yield limit,such as carbon steel,lower alloy and copper or copper alloy etc. | ||
DESCRIPTION | Structure | Fission mill stand | Fission mill stand | |
Roll gap control | Hydraulic AGC | Hydraulic AGC | ||
Flatness control | Axial adjustment + roll bending | Axial adjustment + roll bending + subsection cooling | ||
MATERIAL | Yield limit(N/mm2) | 150-1200 | 150-1500 | |
Rating thickness(mm) | 2.5-4.0 | 2.5-4.0 | ||
Width(mm) | ≤500 | 500-1750 | ||
Max. OD of coil(mm) | 1350 | 1350-2000 | ||
ID of coil(mm) | 508 | 508 or 610 | ||
PRODUCTS | Min. thickness(mm) | 0.3 | 0.2-0.5 | |
Thickness tolerance(%) | ±1 | ±1 | ||
TECHNICAL DATA | Rolling force(KN) | 2500 | 2500-13000 | |
Max. rolling speed(m/s) | 12 | 16 | ||
Coiling tension(KN) | 5-50 | 10-300 | ||
Power of mill's electromotor(KW) | 300-600 | 600-4000 | ||
Power of coiler's electromotor(KW) | 150-300 | 300-2000 |
BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.
Beijing Sino Steel Engineering & Equipment Co., Ltd. is concentrating on developing of ferrous & non-ferrous making and Rolling technology, mainly.
As one of the most experienced Chinese suppliers of complete line and components for steel and non-ferrous industries, Beijing Sino Steel Engineering & Equipment Co., Ltd. is engaged in design, manufacturing, engineering and service activities on word-wide basis.
Overseas Partners (Office):
India, Indonesia, Malaysia, Thailand, Korea, Turkey, UAE, Qatar, Iran, Saudi Arabia, Kuwait, Germany, France, Canada, USA, Brazil, Etc.
MAIN SCOPE SUPPLY:
EPS Project Line:
EAF, LF, Continuous Casting Machine, Preheating Furnace, Hot Rolling Mill Line, Cold Rolling Line, Centrifugal Casting Line, Slitting Line,Cut-to-length Line, Cleaning Line, Pickling Line, Coating line, Levelling line, Billet grinding line ETC.
Components & Parts:
Mill stand, Coiler, Uncoiler, Gearbox, Leveller, Copper Mould Tube, Copper Mould Plate, Water Jacket, Water Cooled Cable, Forged Rolls, Casting Rolls, Roll Shell, Roll Core,Bearing, Universal Shaft, Lathe, ETC.