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15
M.S. Rounds, Angles, Channel,
Tor Steel etc.
PRODUCT CODE : 35450200X.
QUALITY AND STANDARDS : IS 226 : 1975
(Superseded By IS 2062 : 1992)
MONTH AND YEAR : January, 2003
OF PREPARATION
PREPARED BY : Small Industries Service Institute
111-112, B.T. Road,
Kolkata-700035
INTRODUCTION MARKET POTENTIAL
Small Scale Re-Rolling Mills After independence, development
produce various types of rolled work started in multi-directions. This
sections such as Round, Tor Steel, development encompassed construction
Flat, Square, Light Angle and Z of Barrage, Hydro-Electric Power Station,
Section. Among these products, M.S. and other establishments mentioned
Round and Tor Steel are the most above. In city and urban areas, lot of
popular products and therefore, this domestic houses are being constructed.
profile has been drawn incorporating Besides this, both Central and State
the required machinery and Govt. are spending huge amounts of
equipment for manufacturing these money for construction of Houses for
accommodating people of low income
items. Round and Tor steel are
group. All this work will be continuing
produced up to 25mm diameter.
for a long time. As stated earlier, M.S.
Any construction work, whether Rounds and Tor Steel are indispensable
that is civil or structural, require products in civil construction work and
rolled sections like Round, Tor Steel, therefore, the demand for the same will
Flat, Angle etc. The products, as not only continue but will also increase.
indicated in this profile are mainly for As a matter of fact, there is sufficient
civil constructional work like Govt. gap between the demand and supply of
office buildings, Hospitals, Hotels, Re-rolled products, which is revealed
Domestic houses, Dam, Bridges and from the fact that the products are sold
various other establishments. on hard cash basis.
M.S. ROUNDS, ANGLES, CHANNEL, TOR STEEL ETC. 77
BASIS AND PRESUMPTIONS TECHNICAL ASPECTS
The profile is drawn on the basis of Process of Manufacture
following presumptions: Standard Billets and scraps will be cut
Working Hours/Shift = 5 hours. to required size by shearing machine
No. of shift/day =1 and will be fed into coal fired heating
Working days = 300 furnace for heating at a temperature of
Total No. of working hours = 1500 about 1100OC or so.
Working Efficiency = 75%
After that, these stores will be fed into
Time period for achieving = 3rd year from which
Capacity utilisation production will be
the roughing rolls and other rolls one
started. by one, where cross sectional size will
Labour Charges = As per Minimum be reduced gradually. The semi-finished
Wages Act of State store is finally passed through the chilled
Govt.
rolls of the last stand which comprise of
Margin Money = 25% of Capital
Investment 2 rolls. Shape and size of the cross
Rate of Interest on Fixed = 14% section of the finished products depend
and Working Capital. on grooves made on rollers. All kinds of
Operative period of = 10 years sections except Tor Steel is finished at
the Project
the last stand.
Value of Machinery and Equipment is estimated on
the basis of prevailing cost in the market. In case of Tor Steel, Scrap/Billet/Ingot
are passed through special rolls, so that
special rounds are formed with two ribs
IMPLEMENTATION SCHEDULE along the whole length of the bar and
Project implementation will take a the same have ceration marks on the
period of 8 months from the date of whole area of its surface. After this
approval of the scheme. Break-up of operation, these bars are twisted at cold
activities with relative time for each condition by the help of a motor
activity is shown below: operated Twisting Machine and thus Tor
Steel is formed.
Nature of Activities Period in Month
(Estimated)
Quality Control and Standards
i. Scheme preparation 0–1
and approval In the market tested as well as
ii. SSI Provisional registration 1–1 1/2
commercial grade, re-rolled sections are
sold. Commercial products are not so
iii. Sanction of loan 1–4
much controlled from the angle of
iv. Clearance from Pollution 3–4 quality, but tested quality products are
Control Board
tested in accordance with the Indian
v. Placement of Order 3–4
Standard Specification No. IS:226 : 1975
for Delivery of M/c.
(Superseded by IS:2062 : 1992). The tests
vi. Installation of Machines 4–5
are comprised of chemical analysis of
vii. Power connection 2–5 the product, determination of tensile
viii. Trial run 5–5 1/2
strength and elongation percentage etc.
ix. Commencement of 5 1/2 onwards In this profile, provision has been made
production for physical testing of the products, but
78 M.S. ROUNDS, ANGLES, CHANNEL, TOR STEEL ETC.
provision has not been made for is one of the main impulses in this type
chemical laboratory because the seller of industry which in our country is not
of Billets/Ingots will provide chemical sufficient and there is need to consume
analysis report for every lot. as little as possible. The machines are
individually motorised so that the energy
Production Capacity (per annum) may be saved when the machines are
i) Quantity : 3,660 M.T. of Rolled not in use. Use of lubricant and proper
Products 100 M.T. Scrap. maintenance of machine still further act
ii) Value : Rs. 5,67,70,000 towards energy conservation. The use
of capacitor band where necessary, also
Motive Power helps to this effect.
i) Plant and Machinery : 1200 H.P No. of Employees
ii) Office and Lighting : 20 H.P.
i) Managerial 4
Pollution Control ii) Technical 48
In the Re-Rolling Industry the main iii) Watch and Ward 8
operations are cutting to desired size,
pre-heating and rolling. During pre- FINANCIAL ASPECTS
heating the coal fired/oil fired furnace
with recuperator and raised stack height A. Fixed Capital (Non-Recurring
above 30 metres may produce pollution Expenditure)
within the prescribed limit. (i) Land and Building Amount (In Rs.)
In rolling mill noise pollution is created i) Land measuring 2000 sq. mtrs. 6,00,000
to some extent; but due to large open ii) Construction of boundary wall: 24,00,000
shed of rolling mill the noise level is Gate, General Office,
automatically maintained within the Factory Shed, Store etc.
prescribed limit of noise pollution. The Total 30,00,000
unit will take care to satisfy the pollution
(ii) Machinery and Equipments (Indigenous) (Rs.)
norms at the time of selection of
i) 230mm Rolling Mill of 1 Set 31,22,000
machinery and equipment and also the stands consist of 3 sets
process. Before finalisation of the geared couplings, iron fly
project, necessary clearance will be wheel, reduction gear,
230mm PCD pinion stand,
obtained from Pollution Control Board. spindles of couplings, one
set of rolls, 7 nos.
Energy Conservation mill stands.
Presently the energy conservation ii) Cooling Bed 1 1,17,000
13 Mtr. × 2 Mtr.
efforts are needed to be strengthened
substantially. The potential for iii) Coal fired furnaces 1 7,10,000
13 Mtr. × 2.75 Mtr. × 2 Mtr.
conservation however is high and all
efforts need to be made by the iv) Shearing machine 37 mm 1 2,20,000
with 20 H.P Motor
individuals to realise it. The energy audit
is an integral part of an energy v) Cropping machine with 1 80,000
10 HP Motor, capacity
conservation project for a systematic 12.5 mm to 25 mm
approach for decision. Electrical power
M.S. ROUNDS, ANGLES, CHANNEL, TOR STEEL ETC. 79
vi) Twisting Machine with 1 1,65,000 iii) Supervisor 1 5,000 5,000
10 HP Motor, capacity
iv) Accountant 1 4,500 4,500
up to 16mm.
vii) Twisting Machine with 2 3,68,000 v) Clerk-cum-Typist 1 3,000 3,000
20 HP Motor, capacity vi) Store keeper 1 3,000 3,000
up to 25mm.
vii) Skilled Workers 3 2,000 6,000
viii) Piller Drilling Machine 1 9,000
25mm capacity with viii) Electrician 1 2,000 2,000
2 HP Motor. ix) Semi-Skilled 24 1,500 36,000
ix) Heavy duty Lathe 1 90,000 Workers
3000mm with 5 HP Motor x) Unskilled Workers 18 1,000 18,000
x) Bench grinder 240mm 1 6,000 xi) Peon 1 800 800
wheel with 1 HP motor.
xii) Watch and Ward 6 1,000.0 6,000
xi) Electric welding Set 1 18,000 xiii) Sweeper 1 700 700
500 amp.
Perquisites @ 15% 15,075
xii) Shaping machine with 1 60,000
2 HP motor Total 1,15,575
xiii) Measuring instruments, LS 20,000
hand tools etc. (ii) Raw Materials
xiv) Misc. tools and tackles LS 25,000 Description Qty. Rate Amount
xv) Platform type weighing 1 30,000 (In Rs.)/M.T (In Rs.)
scale i) Re-Rollable
Scrap 120 MT 10,000 12,00,000
xvi) Overhead tank, deep tube 1 set 1,30,000
well, pipe line, under ii) Billets 200 MT 12,000 24,00,000
ground tank, chain pully etc.
iii) Steam Coal 30 MT 1,800 54,000
xvii) Structure to hold over LS 75,000
head channel for iv) Re-fractory, LS 40,000
movement of long Lubricant clay,
carrying Hot Billets. Rolls etc.
xviii)Office furniture LS 50,000 Total 36,94,000
xix) Typewriters, Computer, LS 2,30,000
Fan, Telephone, Fire (iii) Utilities (Rs.)
fighting equipment,
First aid box etc. Electricity and Water 2,00,000
xx) 500 KVA step down LS 3,80,000
Transformer, distribution (iv) Other Contingent Expenses (Rs.)
Box, Fuse, cable etc.
i) Maintenance and Spares 20,000
xxi) Electric fittings and 5,90,500
Installation @ 10% of the ii) Transport Charge 20,000
cost of Machinery
iii) Travelling 15,000
Total 64,95,500
iv) Postage and Stationery 2,000
(iii) Pre-operative Expenses Rs. 4,06,000
Total Fixed Capital (i + ii + iii) Rs. 99,01,500 v) Telephone 3,000
vi) Advt. and Publicity 5,000
B. Working Capital (per month)
vii) Insurance and Taxes 5,000
(i) Staff and Labour
viii) Misc. Expenses 4,000
Description No. Salary Amount
(In Rs.) (In Rs.) Total 74,000
i) Works Manager 1 8,000 8,000 Total Recurring Expenditure
ii) Production Foreman 1 7,500 7,500 (i+ii+iii+iv) 40,83,575
80 M.S. ROUNDS, ANGLES, CHANNEL, TOR STEEL ETC.
Working Capital for 3 Months= Rs. 1,22,50,725 (4) Break-even Point
C. Total Capital Investment Fixed Cost (Rs.)
i) Non-Recurring Expenditure Rs. 99,01,500 i) Depreciation on Building 1,20,000
ii) Depreciation on Machinery 4,96,500
ii) Working Capital Rs. 1,22,50,725 and Equipment
Total Rs. 2,21,52,225 iii) Depreciation on Furniture, 1,88,000
Furnaces, Hard Tolls etc.
FINANCIAL ANALYSIS iv) Interest on Total Investment 31,01,311
(1) Cost of Production (per year) (Rs.) v) Tax and Insurance 60,000
i) Total recurring cost 4,90,02,900 vi) 40% of Salary and Wages 5,54,760
ii) Depreciation on Building @ 5% 1,20,000 vii) 40% of other Expenditure 3,31,200
(Excluding Tax and Insurance)
iii) Depreciation on Machinery 4,96,500
and equipment @ 10% viii) 40% of Utilities 9,60,000
iv) Depreciation on furniture, 1,88,000 Total 58,11,771
furnace, hand tools etc. @ 20%
B.E.P. = Fixed Cost × 100
v) Interest on total Capital 31,01,311 Fixed Cost + Profit
Investment @ 14%
= 58,11,771 × 100
Total 5,29,08,711 58,11,771 + 39,69,289
(2) Sales Proceed (per year) = 581177100
9781060
Items Qty. Rate Amount = 59.4%
(M.T.) (In Rs.) (In Rs.)
Addresses of Machinery Suppliers
i) Rounds, Tor 3,660 15500/ 5,67,30,000
steel, Angles, MT i) M/s. G.R.C.
Channels
1, Taratala Road,
ii) Sale of Scrap 100 4000/ 40,000 Kolkata-700024.
MT
ii) M/s. Standard Electricals
Total 5,67,70,000 282, B.B. Chatterjee Road,
Kolkata-700042.
(3) Profitability (per annum)
iii) M/s. Associated Engineers
i) Profit = Total Sales – Cost of 32, G.C. Avenue,
Production
Kolkata-13.
= Rs. 3861289
iv) M/s. Machine Tools Impex
ii) Cash Generation = Profit + Depreciation 75, S.C. Avenue,
= Rs.4665789 Kolkata-700013.
v) M/s. Rona Udyog (P) Ltd.
iii) % of Profit = 3861289 × 100
on Sales 5,67,70,000 18D, Everest House,
46C, Chowringhee Road,
= 6.80% Kolkata-700071.
iv) % of Return on = 3861289 × 100 Raw Material Suppliers
Investment 2,21,52,225
i) Steel Authority of India Ltd.
= 17.91% ii) Local Market.
