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ROLLING MILL : To roll a diverse product-mix ,a
versatile but at the same time ,on economical Bar Mill has
been proposed. Main Equipments for the mill are briefly
described below.
Reheating Furnace : Alloy steel blooms require
quick heating ( to avoid decarburization ) and through
soaking to achieve trouble free rolling . Therefore ,the
blooms have to be heated from all the four sides .This
possibility exists only with Top & Bottom Fired Multi
Zone Walking Beam Type Reheating Furnace .Though a Walking
Beam Type Reheating Furnace is rather costly but it is
essential to properly heat blooms of many sizes and steel
grades . Such furnace are being manufactured indigenously.
26”.28” Reversing Blooming Mill : A26”.28” Reversing
Blooming Mill (also sometimes called a Baby Blooming Mill)
driven by DC motor and complete with Manipulators
,Titling device & Roller Tables on both sides is the heart
of Bar Mill.
Heavier Rounds & RCS shall be directly finish rolled from
this stand .
Intermediate & Finishing Mills : Three (3) strands
Intermediate & Finishing Mill is arranged in ‘In –line
Configuration ’ driven by one (I) No. 1500KW AC Motor
.With Roller Tables and Rope Skid Transfers on both side
,the layout becomes highly versatile to enable rolling the
diversified product-mix .
Cooling Beds : Separate Turn-over type Automatic
Cooling Beds are provided for each type of product because
the cooling requirements are different for each shape
and grade.
Finishing Facilities : Finishing Facilities
including :
·
Mechanized Bar Inspection Benches.
·
Magnetic Particle Inspection Station .
·
Spectral Testing Station .
·
Annealing /Normalizing Furnaces.
·
Bar
Straighteners.
·
Bundling & Despatch equipment etc .
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