meetchina.net
18" 14 - STAND HORIZONTAL/VERTICAL
MEDIUM SHAPE MILL
chinayangtze.com

Mfg: Siemag
Age:
Originally installed 1962

Starting Size:
80, 100, 120, 140, and 160 mm square billets
Products:
Rounds: 32 mm - 80 mm
Angles: 60 x 60 x 5 mm to 100 x 100 x 12 mm
"I" Beams: 80 mm - 120 mm
Channel: 50 mm - 120 mm
Flats: 60 mm - 150 mm wide x 8 mm to 10 mm thick
Squares: 36 mm - 70 mm

Design Capacity: 450,000 TPY
Operating History: 200,000 TPY (because of market limitations)
Each stand individual motor, gear and pinion.
Mill Finishing Speed: 8 m/s (1574 FPM)

Mill Features:
Oil Film Bearing
Roll Sled For Roll Changes
Motorized Screw Downs
Horizontal and Vertical Rolls- Interchangeable
Spare Mill Stands - Each Position
All Motors 800 V. DC

EQUIPMENT:
(2) Pusher Type Reheat Furnaces
3-Stand Roughing Train:
Stand No. 1: 600 mm Dia. - Horizontal - 1000 KW, 375/750 RPM
Stand No, 2: 600 mm Dia. Vertical - 800 KW, 400/1000 RPM
Stand No. 3: 600 mm Dia. - Horizontal - 1000 KW, 375/750 RPM
4-Stand Intermediate Train:
Stand No. 4: 570 mm Dia. - Horizontal -1000 KW, 375/750 RPM
Stand No. 5: 570 mm Dia. - Vertical - 800 KW, 400/1000 RPM
Stand No. 6: 570 mm Dia. - Horizontal - 1000 KW, 375/750 RPM
Stand No. 7: 570 mm Dia. - Horizontal - 1000 KW 375/750 RPM
Hot Saw - End Cut
3-Stand Intermediate Train:
Stand No. 8: 450 mm Dia. - Horizontal - 1000 KW, 375/750 RPM
Stand No. 9: 450 mm Dia. - Vertical - 800 KW, 400/1000 RPM
Stand No. 10: 450 mm Dia. - Horizontal - 1000 KW, 375/750 RPM
3-Stand Finishing Train:
Stand No. 11: 450 mm Dia. - Horizontal - 1000 KW, 375/450 RPM
Stand No. 12: 450 mm Dia. - Vertical - 800 KW, 400/1000 RPM
Stand No. 13: 450 mm Dia. - Horizontal - 1000 KW, 375/750 RPM
(2) Walking Beam Cooling Beds with skew rolls to run out tables
(2) In Line Straightening Machines at the exit end
of each cooling bed (Total: 4)
(2) Cold Product Saws (one front; one back - each bed) (Total: 4)
(2) Cold Product Shears (one each bed)
(2) Product Scales (one each bed)
Control and Rectifiers - Original 1962