MEENAKSHI TMT BARS

Meenakshi TMT is a reputed manufacturing company that spans decades of craftsmanship and knowledge in producing the most premium, reliable, high quality steel construction materials, especially in the form of structural steel and TMT bars.TMT bars support the very foundation of every home and building which we believe makes it one of the most essential components of a construction.

Meenakshi TMT bars are acclaimed for their affinity towards superior bonding with concrete, that ensures that the building is stronger and will last longer. They are durable, ductile, strong, reliable and seismic and corrosion resistant.

With Meenakshi TMT bars, we can assure you that your construction will result in

Strong Bonds Stronger Buildings

Meenakshi Steel strives to follow a zero-wastage, non-pollution system to ensure that our production process is more environment conscious. It is our responsibility to take steps to protect our environment to the best of our capabilities and Meenakshi Steel does extensive research and development to find the best, environmentally friendly technologies and methods to carry out our processes.

The Meenakshi Group now has its presence all over India covering over 6 states in different strategic locations. It has been serving the industrialists and construction companies across India with excellent quality TMT bars and Structural steel. It's factories are located in Hosur, Pondicherry, Sagar, Datia, Jhansi, Hyderabad and Pune to cater to all your requirements.

All Meenakshi TMT bars are stored in an indoor shed to prevent any external damage due to natural causes and to maintain the premium quality of our steel. All Meenakshi TMT shipments are gate and wire sealed to ensure there are no pilferages on transport. This reduces weight and transport costs. Every shipment comes with a test certificate to ensure standard quality.

A Blessed Heritage

With 3 generations of torch-bearers having 50+ years of experience in the business, the Meenakshi family has played an important part in the steel industry, where we play a crucial role in shaping the infrastructural growth and development of India. In tune with the dynamic industry, we have been learning, adapting, and pioneering change. It is our penchant to manufacture best-in-class TMT bars that lend stability to any building for years to come.

50 years of Experience & Innovation

Strong Bonds, Strong Buildings

Z Rib Technology

Innovation to secure your dreams.

To make sure that every Meenakshi TMT bar offers unmatched bonding with concrete, we developed the revolutionary new Z Ribs Technology that is proven to give long-lasting strength to all construction projects. The unique Z pattern provides ultimate structural bonding, making it the perfect TMT bar for residential, commercial and industrial scale projects.



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Earthquake Resistant : Ductility

Meenakshi TMT steel bars have a premium quality grade of FE 550D and the 'D' stands for Ductility, which is one of the most important features to look for in a TMT bar.

Meenakshi TMT bar's ductility retains the structural integrity of a building in the event of an earthquake, by absorbing the shock which does not break the TMT rod in the process. Meenakshi TMT bars have a flexible ferrite-pearlite core and a robust martensite external surface. This process increases the tensile strength which makes the TMT Bar more weldable and ductile.

Meenakshi TMT Ductile rebar properties

Properties BIS 1786 United Kingdom B.S. 4449/2005 Australia/New Zealand AS NZS 4671/2001 Meenakshi Fe550D TMT
YS Min, MPa Fe 500
500		 500B * 500    500C * 500 500N * 500    500E * 500 Fe - 500SD * 560
YS Max, MPa N.S. 650    650 650    600 640
UTS Min 8% Higher tha YS 8% Higher tha YS    15% Higher tha YS 8% Higher tha YS    15% Higher tha YS 15% Higher tha YS
UTS Max NS NS    NS NS    40% Higher tha YS NS
UTS/YS Min 1.08 1.08    1.15 1.08    1.15 1.15
% Total Elongation 12.0 Min. N.S.    N.S. N.S.    N.S. 18.0 Min.
% Total Elongation upto UTS N.S. 5.0 Min.     7.5 Min. 5.0 Min.    10.0 Min. 8.0 Min.
Application General General    E.Q Zone General    E.Q Zone General

Some Products

Meenakshi TMT FE 550D

Meenakshi's FE 550D TMT bars are acclaimed for their high quality, strength, corrosion and seismic resistance, and the foundational support they provide for constructions. Based on its levels of bendability, ductility, malleability and corrosion resistance, Meenakshi's FE 550D TMT bars are among the industry's highest quality standards for TMT bars.

Applications

  • High rise buildings
  • Dams
  • Residential buildings
  • Industrial structures
  • Underground structures
  • Airports and Railways
  • Coastal bridges
  • Nuclear Power Plants
  • Defense projects
  • Expressway
  • Roads, bridges and flyovers
  • Ports and Metro

Meenakshi TMT FE 500 CRS

Meenakshi Corrosion Resistant Steel [CRS] FE 500 TMT bars are produced with corrosion resistance elements such as copper, chromium, and phosphorus. These TMT bars have proven to be more advanced than regular TMT bars in terms of durability, flexibility, strength and life span.

Applications

Meenakshi TMT FE 500 CRS bars are used in building constructions that have higher risk of corrosion due to exposure to coastal, marine or underground environments such as dams, bridges, public or private buildings and underwater and marine structures etc.

Technical Specification

Content ISI Fe 55D Meenakshi TMT Fe550D Meenakshi TMT Fe500 SRS

Chemical properties
Carbon (Max) 0.30 0.25 0.25
Sulphur (Max) 0.055 0.04 0.04
Phosphorus (Max) 0.05 0.04 0.1
Sulphur & Phosphorus (Max) 0.10 0.075 0.1
Carbon Equivalent 0.42 0.35 to 0.42 0.5
CRE Value (Cu+Cr+P)% (Min) - - 0.4

Physical properties
Yield Stress (N/mm2) (Min) 550 560 530
Elongation % (Min) 14.5 16 14
UTS / YS Ratio 1.08 1.12 1.1
Tensile Strength (N/mm2) 600 620 565

Bend Test


No Traverse crack should from after bending through
180 deg and a mandrel of dameter specified below.
Bars upto and including 20mm < 5d < 4d < 4d
Bars over 20mm < 6d < 5d < 5d

Re - Bend Test


 No Traverse crack should from after bending through
45 deg and reverse bending the same throught 22.5 around
the mandrel of dameter specified below.
Bars upto and including 20mm < 7d < 6d < 5d
Bars over 20mm < 8d < 7d < 7d

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Save Using Meenakshi TMT


SAVINGS

Using Meenakshi Fe550D TMT bars leads upto 20% savings on construction costs. High Density of ISI Fe 500 requires more pieces for foundational support of concrete structures. However, with Meenakshi FE 550D TMT bars, there is increased spacing due to lesser rebars required.

Sizes Section Weight/meter Number of rod peices
in 1 Ton (Length 12.192m)		 Number of rod peices
in 1 Ton (Length 12.192m)
Standard
Diameter (mm)		 Meenakshi Meenakshi Fe - 500D TMT Bar ISI nominal other brands 500 or 500
8mm
10mm
12mm
16mm
20mm
25mm		 0.377
0.574
0.853
1.501
2.371
3.751		 217
142
98
54
34
22		 207
132
92
52
33
21
Beam design with M30
230*450 beam
Reinforcement Saving:
415/550 - 55%
500/500D - 9%		 800*1800 beam
Reinforcement Savings:
145/550D - 57%
500/500D - 18%
Column design with M40
00*750 column
Reinforcement Savings:
145/550D - 17%
500/500D - 10%		 600*750 column
Reinforcement Savings:
145/550D - 7%
500/500D - 7%

Use
meenakshi tmt
Fe550D and
save upto 20%
on tmt bars

Manufacturing Process

At Meenakshi, we have implemented a systematic approach from sourcing the highest quality raw materials to dispatch, to manufacturing the country's best TMT bars, so you can rest assured about the quality and strength.

Sourcing

Virgin and high grade Direct Reduced Iron is procured for manufacturing.

Melting Process

Pure metal is melted at 1600 °C. The pre-melted liquid metal is poured into the ladle after multiple quality checks to create the required grade of steel.

Continuous Casting Process

The liquid metal is poured into the continuous casting machine which is then cooled and cast into billets.

100% Automatic Rolling Mill

Hot billets received from the Casting Machine via the hot charging process are directly rolled in the Automatic Rolling Machine.

Thermo Mechanical Treatment

Controlled Thermax Quenching Process, Self Tempering & Normalising Process.

Quality Testing

We have a stringent multi-point quality control system in place to identify sub-standard bars and make sure that only the best products enter the market.

Bundling & Indoor Storage

Our all-weather secure storage facilities prevent the bars from damage and corrosion, to retain the same quality for a long time. We also maintain stock-wise inventory round the clock.

Packaging & Dispatch

The TMT rods are strapped, bundled and tagged together as per the size and lot number to ensure convenient transportation, storage and tracking of the order.

Quality

Meenakshi TMT is a reputed manufacturing company that spans decades of craftsmanship and knowledge in producing the most premium and reliable TQM.We have put in place the following processes to ensure the production and runs smoothly.

Physical & Chemical Testing

  • Tensile Test
  • Yield Stress Test
  • Percentage Elongation Test
  • Bend Test
  • Rebend Test
  • Alternate Immersion Test
  • Salt Spray Test
  • PSulphur Dioxide Test
  • Potentio Dynamic Test
  • Chemical Analysis Test

Sizes

Applicable to all grades as per BIS 1768:2008. Length 40 feet or 12.19 meter

Standard
Diameter (mm)		 ISI Nominal Wt/meter KG ISI Range of wt
for each batch
wt. /meter KG		 Meenakshi TMT
Wt. /meter KG 		Bundle wt
(+ or -1 KG)		 Pcs / Bundle
8
10
12
16
20
25
32		 0.385
0.617
0.888
1.579
2.467
3.855
6.316		 0.367
0.574
0.843
1.500
2.393
3.739
6.127		 0.423
0.660
0.932
1.658
2.541
3.971
6.506		 0.377
0.574
0.853
1.503
2.378
3.773
6.310 		46 kgs
49 kgs
52 kgs
55 kgs
58 kgs
46 kgs 		10 Pcs
7 Pcs
5 Pcs
3 Pcs
2 Pcs
1 Pcs
Grades Fe 550D & Fe 500 CRS



Environmental Responsiblity

Meenakshi Steel strives to follow a zero-wastage, non-pollution system to ensure that our production process is more environment conscious. It is our responsibility to take steps to protect our environment to the best of our capabilities and Meenakshi Steel does extensive research and development to find the best, environmentally friendly technologies and methods to carry out our processes.

Recycling Slag Waste :

We crush and reuse all slag waste generated from our factories ensuring a sustainable, zero wastage policy.

Reusing Water Waste :

We filter and reuse all waste water discharge in our factories to ensure zero wastage of water for all our factories around India.

State of the Art Pollution Systems:

We have installed revolutionary pollution technology in our Hosur plant - a fully enclosed hood for our induction furnaces to prevent air pollution in the environment.

Zero Coal Usage Policy:

Our coal usage level is zero in our Hosur, Sagar and Datia plants.

We conduct drives to plant trees in and around our factory regions in Hosur, Datia and Sagar to improve the declining forest rate in these regions.



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