GRAVITYFERROUS PVT. LTD.

The good use of

technology is to be people

& environment friendly.

The positive change in

people’s lives shall

establish the benchmarks

of Trust, Quality &

Future.

har imaarat se

dosti humaari

A N I S O C E R T I F I E D C O M P A N Y

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GRAVITY FERROUS PVT. LTD.

Thermo Mechanical Treatment (TMT) bars are a significant element in the

construction industry and are meant to render characteristics like Strength,

Endurance, Reliability, Solidity & more, beyond a consumer’s expectations.

Technology plays a potential role in the Product Development Life Cycle (PDLC).

AC TURBO TMT is a product derived by deploying technology, which is way ahead

than peers and follows stringent quality norms & processes.

We well understand the emotions behind our consumers’ & clients’ construction

needs. We are determined to deliver a product with absolute quality parameters,

further gratifying our promise of total trust & peace of mind.

QUEST FOR EXCELLENCE & LEADERSHIP

IS FULFILED IN THE

PURSUIT OF QUALITY & INTEGRITY.

Grades: FE 415 | FE 500 | FE 500D

Sizes: 8mm | 10mm | 12mm | 16mm

20mm | 25mm | 28mm | 32mm

Standards: IS 1786 : 2008

Length: 12 Meters | Custom Size

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ISO & BISCERTIFIED

QUALITYTESTED

TECHONOLOGYORIENTED

STRENGTH &ENDURANCE

COSTSAVING

ECOFRIENDLY

POTENTIALCHARACTERISTICS

CONSUMERSATISFACTION

GRAVITY FERROUS PVT. LTD.

THE TECHNOLOGY LEAP

TM

JETTHERM – the exclusive collaborator of IQ

Technologies (USA), a company that pioneered this

revolutionary technology in TMT manufacturing,

enables the substantial upgrade & consistency of

quality & characteristics of steel TMT Bars.

Our handshake with JETTHERM is based on the

potential of the technology, further leading our

flagship product AC Turbo TMT to stand apart.

We believe in walking that extra mile to bring about

the wholesome trust & satisfaction to our consumers

& associates and further establishing us as a leader

in the sector & as a synonym for trust.

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THE QUALITY CODE

5

Quality Assurance is the key word, which is

maintained through out the entire Product

Manufacturing Life Cycle (PMLC). Our zero

compromise policy has equipped our group to

attain the desired brand name & value.

A total of 31 Tests (physical & chemical in nature) are

conducted ranging from the raw materials,

intermediate processing & finished product.

Out team of expert lab technicians ensure that the

product retains the characteristics like, Strength,

Endurance, Ductility, Elongation & more, further

adding to our consumers’ satisfaction & trust.

TMT (Thermo Mechanical Treatment) to the Bars, is rendered bytreating the hot bar by water. In the rolling mill, the billets / ingotsare heated in the reheating furnace and rolled through varioustools, progressively reducing the section. The bar releasing fromthe final stand is subjected to water treatment. The processinvolves the following -

THE PROCESS TRAIL

It begins when the hot rolled bar leaves the final mill stand and israpidly quenched by water, under pressure injection thoughmultiple nozzles. This converts the surface layer of the bar tohardened structure called Martensile, while the core remains hotAustenite.

QUENCHING

It begins when the bar leaves the quenching box with atemperature gradient through its cross section. The temperatureof the core being higher than that of the surface. This allows heatto flow from the core to structure called “Tempered Martensite”,which is strong & tough. The core is still Austenite at this stage.

SELF TEMPERING

This takes place at the cooling bed, where the austenitic core istransferred to a ductile Ferrite – Pearlite. Thus, the final structureconsists of a combination of strong outer layer of TemperedMartensite and ductile core of Ferrite – Pearlite.

ATMOSPHERIC COOLING

GRAVITY FERROUS PVT. LTD.

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Our hi-tech facility deploys an integrated approach in TMTmanufacturing process, i.e. from the raw material stage to finalproduct outcome, all the stages are aligned consecutively, in aONE-GO stream, while performing intermediate quality tests.

THE UNIFIED METHOD

SCIENTIFIC PROPERTIES

PHYSICAL

PropertiesIS 1786

Grade Fe 500

AC TURBO

Grade Fe 500

IS 1786

Grade Fe 500 D

AC TURBO

Grade Fe 500 D

Yield Strength N/mm2 min. 500 530 - 580 500 530 - 575

Min. Stress Ratio (UTS:YS) 1.08 1.15 – 1.7 1.10 1.15 – 1.2

UTS, N/mm2 min. 545 590 – 630 565 580 – 620

Elongation % 12 18 16 18 - 20

D = Ductility

CHEMICAL

ChemistryIS 1786

Grade Fe 500

AC TURBO

Grade Fe 500

IS 1786

Grade Fe 500 D

AC TURBO

Grade Fe 500 D

Carbon 0.30 % max. 0.17 % - 0.25 % 0.25 % max. 0.17 % - 0.22 %

Sulphur 0.055 % max. 0.05 % max. 0.04 % max. 0.035 % - 0.04 %

Phosphorus 0.055 % max. 0.045 % max. 0.04 % max. 0.035 % - 0.04 %

IS 1786 (Grades) products are based in BIS Specifications & Standards.AC Turbo TMT meets the desired properties on higher standards, aiming at global engineering demands.

SIZES : 8mm | 10mm | 12mm | 16mm | 20mm | 25mm | 28mm | 32mmLength : 12 Meters | Custom Size

GRAVITY FERROUS PVT. LTD.

EARTHQUAKE RESISTANCE

AC Turbo TMT, Fe 500 hashigh yield strength of about500 N/mm2 combinedwith good ductility.

CORROSION RESISTANCE

AC Turbo 500 bars are more corrosionresistant than CTD bars & ordinary TMTbars. Cold Working involved in CTD barslead to surface stresses and consequenthigher rate of corrosion. The protectivescale layer falls off during twisting. ACTurbo 500 process basically inhibits rate ofscale formation and no cold working isinvolved.

WELDABILITY

AC Turbo 500 bars are produced withCarbon less than 0.25% and are suitablefor all the main welding processes withoutany special precautions. No pre-heatingor post-heating is necessary and no lossof strength occurs at weld joints.

RESISTANCE

AC Turbo TMT unlike CTDbars, have a proven recordin resisting loss of strengthat high temperatures &other hazardous situations.

AC TURBO TMT 500 Steel bars equip civil engineers with a material advantage that lends itself toa variety of purposes that go in a building, to make it stronger with it’s concrete bond.

Higher Strength

Good Ductility

Higher Elongation

More Bendability

Better Fatigue Resistance

Good Micro Structure

Savings in steel consumption by 15-20%

Excellent for Seismic Zones III, IV & V, across the world

Ultimate Quality for Reinforcement Concrete Engineering

Economical Proposition

Corrosion Resistant Steel

Higher safety during hazards

THE CHARACTERISTICS

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GROUP CLIENTELE

BHARAT OMAN REFINERY LTD.

JSW LIMITED

ASHOKA BUILDCON

JINDAL STEEL & POWER LTD.

GRASIM CEMENT WORKS

BHUSHAN STEEL & STRIPS LTD.

GAMMON INDIA LTD.

V.R.C. CONSTRUCTION (INDIA) LTD

JAISWAL NICO LIMITED

SIMPLEX CASTINGSLIMITED

UNITY INFRASTRUCTURE

DS CONSTRUCTIONS

RAJDEEP BUILDCON

IJM INFRASTRUCTURE LTD.

SHAPPORJI PALLONJI

RELIANCE ENERGY

ACC CEMENT

JINDAL SAW LTD.

JAYPEE CEMENT

MONNET ISPAT LTD.

ESSAR CONSTRUCTIONS (INDIA) LTD.

RUCHI SOYA LIMITED

DILIP BUILDCON

EWDPL - INDORE

D THAKKAR INFRASTRUCTURE

IVRCL INFRASTRUCTURE LTD.

PRAKASH INDUSTRIES LTD

& Counting

THE GROUP

The above mentioned list of our prestigious clients are associated & served cumulatively by all ourproduction units & sister concerns. We extend our gratitude towards our esteemed clients & associates andlook forward to a great professional relationship, for now & forever.

The group currently manufactures Thermo Mechanical Treatment (TMT) Steel Bars with annualmanufacturing capacity of 1,42,000 Metric Tons (3 units). The facilities house fully automatic rolling millsalong with comprehensively supportive Steel Melting Shop (SMS). We are pioneers in installing therevolutionary technology (IQ-USA) with it’s unified production system.

Gravity is an ISO 9001:2015 certified organization, operated at three (3) units, with its

registered establishment based at Raipur, capital of Chhattisgarh state. As a group

Gravity holds its prominent presence from past 7 years, nonetheless is backed by a

cumulative experience of over 25 years, hailing from it’s young & dynamic Directors &

Promoters. The focused orientation towards product quality and futuristic approach has

resulted in establishing the brand as a benchmark of trust.

GRAVITY FERROUS PVT. LTD.

THE PROGRESSION

0

100

200

300

400

500

600

700

2015-16 2016-17 2017-18

GRO

UP

GRO

SS T

URN

OVER

IN C

RO

RES

(INR)

YEARLY CHART

Graphical Representation

Projected Achieved Growth

Achieving beyond the projection seems to be in blend with our work culture. We share

the credit of growth with our policies, hard work, team effort & spirit, well coordinated with

our impeccable capabilities of analysis & execution.

THE TEAM

Work force holds a crucially variable role in the day-to-day operatives and growth factors

of an organization. We feel delighted in building a professionally strong & dedicated

team of experts, across all verticals, playing a vital role in Gravity Group.

We are a CEO run company with a workforce of over 254 personnel, working directly in

overall operations of the units. Out of this, 36 personnel are dedicated to Lab / Testing

department, ensuring the quality deliverables, at all times.

We acknowledge our additional workforce, engaged indirectly in other sections of the

group companies, who we consider as similar support pillars & part of organization.

Our policies are affirmatively employee centric and we channelize our efforts for the

growth factors in terms of training, motivating, recognitions & more.

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EXPANSION PLANS

Gravity as a group has ambitious plans for expansion & diversification of the group

operatives. We also intend to span the wings, to touch the lives of associated people &

demographic, in a way that shall bring about the scalability & better future prospects.

some of our significant projections are shared here -

Establishment & commencement of our Fourth (4th) unit – A light structure mill, for

production of Angles, Channels & related objects, by 2018-19.

A Sponge Iron unit & a Captive Power Plant, by 2019-20.

Public Issue of Gravity Group, by 2020-21.

Ambulance, Primary Medical Care, Plantation Drives & more CSR activities

THE ACTIVITIES

Safety Training & Awareness programs

are conducted periodically at the

facilities, to enable our workforce to

learn new skills & safety paradigms.

Conserving the nature is moral as well

as social responsibility and hence we

do our bit regularly, to contribute

towards a sustainable future.

PHONE: +91 0771 6750316 | +91 92855 27274

WEB: in fo@grav i ty fer rous.com | www.grav i ty fer rous.com

PLANT: 252/1, Kanhera Road, V i l lage Achhol i , Ur la, Raipur – Chhatt i sgarh (492001) India

RAVITYFERROUS PVT. LTD.

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