RAW MATERIALS
(BILLET)
Size: (150 X 150 X 12000) mm3
Inspection of Billet/Quality Test
Physical observation and chemical test by spectrometer
Billet Re-Heating Furnace
Re-Heat the billet to 1150*C – 1200*C
Pinch Roll # 1
Pinch Roll#1 is used to pinch the billet to the Stand 1
Roughing Mill
Stand 1-Stand 6 (stand 1,3,5 are horizontal and stand 2,4,6 are vertical)
Shear # 1
To cut the dull and crack head of the running stock
Intermediate Mill
Stand 7-Stand 12 (stand 7,9,11 are horizontal and stand 8,10,12 are vertical)
Shear # 2
To cut the dull and crack head and tail of the running stock roughing
Finishing Mill
Stand 13-Stand 18 (stand 13,15,17 are horizontal and stand 14,16,18 are vertical)
TMT (Thermo Mechanical Treatment)
Increase strength of the re-bar by quenching effect.
Cooling Bed
Partially coll the re-bar by natural air
Quality Checking
Surface finishing, surface geometry and physical strength and bend re-band test of the re-bar
Cold Shear
Cut to 12 meter or as per customer need
Bundling
Bundled to 2.5 MT per bundle and attached materials identification tag
Stock
Stacking into stock (According to size and Grade)