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GARG CASTEELS PRIVATE LIMITED (GCPL) an ISO-9001-2000
Company is registered with Joint Plant Committee (Government
of India) and also confirming to BIS Standards M.S. Ingots -
BIS 2830 and Rolled Products - BIS 2062. GCPL is
leading and most prominent brand name "GARG" in western
region steel market of India. GCPL, since its
inception in 1991 from 3.5 MT induction furnace and simple
rolling mill graduated to automatic complete integrated
steel plant producing 25000 MT annually.
GCPL is now a leading manufacture having captured
highest values in quality, transparency and time framed
supplies in products like M.S. Angles, M.S. Channels, M.S.
I-Beams and other types of sections in western Indian mild
steel market. GCPL is having its own C.P.P. of 8 MW
governed by Bio-Energy having its own energy plantation
sources, keeping ECO-FRIENDLY environment conforming
Kyoto-protocol as well as quality products on top priority .
The Company has obtained certificate of compliance for
ISO-9001-2000 with registration No. RQ91/2893 and also
confirming to BIS Standards M.S. Ingots - BIS 2830 and
Rolled Products - BIS 2062. The company lays much emphasis
on quality. Each & every section is managed by separate
plant manager and technocrats, above of all quality
assurance through strict vigil under direct control of its
directors The company has fully computerized accounting
system, billing, weighment and other procedure to satisfy
the customer's requirement.
GCPL is gradually developing and flourishing under
the able crystallized entrepreneurship of young technocrat
MR. ARUNKUMAR JAIN, cost accountant by profession. Who is
leading the GCPL family and now, assisted by his son
MR. BINEETKUMAR JAIN, PGDBEM. Is now all set to start
operating investment and precision castings unit at their
company owned 75000 SQ Yard industrial estate having all
modern testing equipments.
The Company management has set a state of the art technology
project to manufacture investment castings as first step
towards diversification program. The company is putting up a
plant with advance & Morden technology, introducing first
time in this industry "METAL..REFINING" system for better
quality product to produce 250MT of Investment Castings per
annum. The plant having advance and modern technology and
backed up by sound technical and financial back-up of
M/s. GARG CASTEELS PVT. LTD.
INVESTMENT CASTINGS :
Investment casting is a method of making small, simple or
intricately shaped parts to a relatively high degree of
accuracy and with a smooth surface. The first step in this
process is the manufacture of an aluminum die from which the
wax patterns are produced. Wax is injected into the die
under pressure to give a replica of the finished components.
The wax patterns are assembled onto a wax runner or tree.
For small items it is possible to have several hundred
patterns on a tree, which can be cast in one pour, whereas
the larger items will be made with only one per tree.
The complete assembly is dipped (or ‘invested’) into a wet
ceramic-based slurry and coated with a find dry refractory.
Once dry the coating operations are repeated several times,
using coarser grades of refractory, until the mould has
sufficient thickness to withstand the force of the molten
metal during the pouring operation.
After drying the ceramic shell is placed in a steam oven and
the wax is melted out – hence the name ‘lost wax process.’
The shell is then fired at 1000 0 C to burn off any residual
wax and to strengthen the mould.
Aluminum alloys are melted in bale-out furnaces, whilst all
other alloys are melted in high-frequency induction
furnaces. The metal is poured into a hot shell, enabling the
material to flow into thin wall sections giving fine furnace
detail.
After solidification and cooling, the ceramic is broken away
from the cast and metal and the castings are cut off the
tree. Careful fettling and finishing of the investment
castings is then carried out, process such as heat
treatment, machine and electro-polishing, before final
inspection in accordance with customer requirements.
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