1,270MM WIDE (1,372MM WORK ROLL FACE) 6-HIGH REDUCING & REVERSING COLD ROLLING MILL
1,270MM WIDE (1,372MM WORK ROLL FACE) 6-HIGH REDUCING & REVERSING COLD ROLLING MILL
GENERAL SPECIFICATIONS
Material Hot Rolled, Pickled, Low Carbon
Initial Strip Thickness 1.8mm to 4.0mm
Minimum Finish Strip Thickness 0.20mm
Maximum Finish Strip Thickness 1.20mm
Minimum Strip Width 610mm
Maximum Strip Width 1,270mm
Work Roll Face 1,372mm
Maximum O.D. of Entrance & Exit Coil 2,000mm
I.D. at Entrance & Exit Coil 508mm
Maximum Coil Weight 25 MT
Minimum Yield Strength 20,000 PSI/137 Mpa
Maximum Final Yield Strength (Before Annealing) 100,000 PSI/689 Mpa
Maximum Tons Per Year 250,000
Outside Tension Reel & Pre-Peeler System:
Hydraulic Mandrel Expansion for Coils 509mm to 635mm
Maximum Speed 750 MPM
Main Motor 1,000 HP (750 kW)
No. 1 & No. 2 Uncoiler/Recoiler Tension Reel Combination:
Mandrel with Gripper for Coils 508mm
Maximum Tension at 72” O.D. Coil 18,000 Kg
Maximum Tension at 60” O.D. Coil 23,000 Kg
Maximum Speed 750 MPM
Maximum Main Motors on Each Reel 2,500 HP (1,875 kW)
Rolling Mill:
Maximum Operating Separating Force 1,360,000 Kg
Maximum Output Speed 1,000 MPM
Rolling Speed 750 MPM
Maximum Rolling Speed @ Full Reduction, High Torque (First Pass) 457 MPM
Threading Speed 9 MPM
Work Roll Face 1,372mm
Nominal Work Roll Diameter 400mm
Back-Up Roll Face 1,372mm
Nominal Back-Up Roll Diameter 1,000mm
Maximum Main Motors or Each Work Roll 2,500 HP (1,875 kW)
Maximum Total Motor HP with 5 Minute Overload @ Mill 6,000 HP (4,500 kW)
Total Electric Power Required at Peak Load for All Above 12,000 HP (9,000 kW)
Ref. 21324
1,680MM WIDE X 32 MT HYDROCHLORIC FLOW-THRU PICKLE LINE
1,680MM WIDE X 32 MT HYDROCHLORIC FLOW-THRU PICKLE LINE
FOR 360,000 MT/YEAR
GENERAL SPECIFICATIONS
Material Hot Rolled, HSLA Steel, or Equivalent
Maximum Yield Strength 80,000 PSI
Maximum Shear Strength 80,000 PSI
Maximum Coil Weight at Uncoiler 32 MT
Maximum Coil Weight at Recoiler 32 MT
Maximum Coil Width 1,680mm
Maximum Strip Thickness 12mm
Minimum Strip Thickness 0.7mm
Coil O.D. (Entry) 2,000mm
Coil O.D. (Exit) 2,000mm
Coil I.D. (Entry) 500mm to 830mm
Coil I.D. (Exit) 610mm
Maximum Line Speed/Strip Speed 200 MPM
Output (Nominal Thickness) 360,000 MT/Year
Electrical Supply (Input) To Be Determined
Air Supply Required (Input) To Be Determined
Line Direction To Be Determined
Ref. 21325
HERMAN JOLT S/N: 5910 COMPLETELY AUTOMATED 15 MOLD PER HOUR SYSTEM
HERMAN 54" x 60" X 6/18" completely automated 15 mold per hour system
Filling and jolt station:
HERMAN JOLT S/N: 5910
20" cylinder 4300# per square foot, weight of unit 17,000lb.
Squeeze station:
HYDRAULIC SQUEEZE, model: C-903.
2"1/2 hydraulic cylinders special flange
Mounting, cushion cap end only.
1"3/4 diameter case hardened chrome plated rod.
11" stroke, 3000 psi. VITON seals
CLEVELAND 6 000 lbs barrel rollover draw (X4P2890)
MODEL: 6060
Hydraulic
Pattern return
Core station
Mold closing
Mold transfer to pouring loop
8 000 lbs weight transfer station
Pouring station
Punch out station
HEWITT ROBIN 6’x 9’ shakeout (X4P2891)
With powered gate
GK 5’ wide x 34’ long inclined pan conveyor (X4P2892)
Ref. 21335
MESTA 4 HI 7 STAND HOT ROLLING MILL
4 HI 7 STAND MESTA HOT ROLLING MILL
-SIZE: 68" (1.727 m)
-PRODUCTION CAPACITY: 250,000 TPM (227,000 MTPM)
-SLAB SIZE:
THICKNESS (MAX/MIN): 10/7.87" (254 mm / 200 mm)
WIDTH (MAX/MIN): 62"/24" (1.574 m/0.609 m)
LENGTH (MAX/MIN): 396"/162" (10.058 m/4.114 m)
WEIGHT (MAX): 30 TONS (27.24 MT)
-COIL SIZE (PRODUCTS):
THICKNESS (MAX/MIN): .500/.061 (12.7 mm/1.57 mm)
WIDTH (MAX/MIN): 61"/24" (1.549 m/0.609 m)
WEIGHT (MAX): 29 TONS (26.5 MT)
-PIW: 1,100 MAX (19.7 KG/mm)
-FINISHING STRIP SPEED (FPM): 2,000 MAX (609 m/MIN)
-FURNACE:
NO. FURNACES AND FUEL: 2 NATURAL GAS 8 ZONE
WALKING BEAM-STEIN HUERTY
PRODUCTIVITY (T/H): 600 TPH (545 MTPH)
WASTE GAS RECOVERY SYSTEM: DOUBLE ROW TUBE TYPE
SKID PIPE TYPE: DOUBLE PIPE - SKIDS OFFSET
-ROUGHING STAND:
NO. STANDS: 1 CONTINUOUS
TYPE: 4 HIGH
TOTAL MILL MOTOR POWER: 14,920 KW/20,000 HP
AUTOMATIC WIDTH CONTROL: YES
COIL BOX: STELCO
-CROP SHEAR: 1.6" (41 mm) MAX. CROP THICKNESS
-FINISHING STANDS: 6 STANDS
TYPE: 4 HIGH
TOTAL MILL POWER: 26,450 KW / 35,450 HP
ELECTRICAL LOOPERS, ELECTRICA/MECHANICAL GAUGE
RUNOUT TABLE COOLING SYSTEM: DROP TUBE TYPE
-COILERS: 2
TYPE: HYDRAULIC 3 ROLLS - RETRACTABLE
AUTOMATIC SIGNODE COIL BANDER, AUTOMATIC TELESIS COIL MARKER,
-IRON TEMPERATURE SENSORS, THERMOFISHER TOMOGRAPHY GAUGE, WESTON THICKNESS
GAUGE, FULL COMPUTER CONTROL.
Ref. 3133
