Articles
Understanding the Manufacturing Processes for Deriving Best-Quality TMT Steel Bars
by Shri Rathi Group TMT Steel Bar ManufacturerThermo Mechanically Treated Steel or
TMT Steel is a pioneering construction material that has enabled forefront
advantages in the infrastructure development sector and introduced
revolutionized technologies in the same. These TMT Steel Bars have emerged to
be an essential element of every modern construction project and have scaled in
their popularity as well as scope of utilization.
In order to completely understand the
wonderful advantages that the steel TMT bars bring into construction projects,
it is vital to learn about the immensely advanced manufacturing processes of
the same. The 7 STAR TMT Bar Manufacture Rohtak assures unparalleled quality advantages
and performance abilities from these structural steel elements that make your
buildings endure even the harshest of conditions.
Factors that determine the quality of
steel TMT Bars
- The overall quality of raw materials sourced
- Quality of the rolling mill for shaping the metal into steel bars
- Enhanced systems for quenching and tempering processes
The Thermo Mechanical Treatment
process for manufacturing Steel Bars for construction
Knowing the manufacturing processes
that go into manufacturing Steel TMT Bars vitally helps in choosing the right
market offerings and thus enhancing the overall advantages to gain from the
same.
Conversion of Iron Ore to Steel material
Fundamentally an Iron alloy with low
percentage content of Carbon, Steel manufacturing utilizes conversion
processes of raw iron ore. The three major raw materials used for deriving Steel
are Iron Ore, Dolomite and Coal. Extracting each of these and mixing in
appropriate quantities is the first stage of the steel manufacturing processes.
Increasing the iron substances and conversion
of coal into coke are processes that undergo in these stages.
Initial Steel Making processes
In this step, primary steel is
obtained by combining the carbon in iron with oxygen. The material then goes
through a refining process and the molten steel is transferred through molds
and cast into desired bar shapes.
Thermo-Mechanical Treatment (TMT Process)
This process is what differentiates
normal primary steel from TMT Steel. TMT Steel Manufacturing Technology involves
the three primary processes -
- Quenching
The hot rolled primary steel bars are
processed with “Tempcore Technology”. Such a system involves spraying of the
hot rolled bars with water and ensures that the outer surface rapidly cools
down while the inner core remains soft. This is what gives the TMT Steel Bars
their characteristic ductility features. This rapid cooling process is known as
Quenching.
- Self-Tempering
Quenching process yields steel bars
with a softer hot inner core and a harder cool outer surface. The gradual flow
of heat from the core to the surface is known as self-tempering and results in
a unique tempered structure.
- Atmospheric Cooling
After commencement of self-tempering
process, atmospheric cooling of the TMT Steel Bars takes place. This process
undergoes at normal atmospheric temperatures on dedicated cooling beds.
These three processes
under Thermo Mechanical Treatment convert Primary Steel Bars into TMT Steel
Rods that have a softer inner core and harder outer core for enabling best ductility
as well as tensile strength.
7 STAR Shri
Rathi Group offers the best TMT Steel Bars in Rohtak that are made with the ultimate
processes ensuring peak quality and performance standards.
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About Shri Rathi Group 
TMT Steel Bar Manufacturer
8 connections, 0 recommendations, 35 honor points.Joined APSense since, August 28th, 2020, From Noida, India.
Created on Nov 18th 2020 01:25. Viewed 371 times.
