What is Fe 550 grade steel?

What is Fe 550 grade steel?

TMT bar grade Fe 550:- in TMT bar grade Fe 550, Fe denotes made of iron, numerical figure 550 stand for their minimum yield strength in N/mm2. This grade of TMT bar best suitable for large-scale project like bridge and construction of heavy underground structure.

What is Fe in TMT bars?

The Fe 500 and Fe 500D are some of the best TMT Bars in India. In the Fe 500 & Fe 500D the term “Fe” denotes Iron,”500” stands for the minimum yield stress in N/mm2 and the letter “D” denotes that such bars have higher values of ductility (higher UTS/YS & % Elongation).

What is Fe 550D?

Fe500 and Fe500D are types of TMT steel bars. “Fe” stands for Iron out of which the TMT bars are made. The figure “500” implies the minimum yield stress in MPa. The letter “D” in Fe 500 D implies ductility which means that the steel bars have a higher percentage of elongation.

How TMT bars are made?

It is manufactured using virgin iron ore. JSW NEOSTEEL is toughened high strength HYQST (High Yield Quenched and Self Tempered) TMT Bar conforming to IS 1786:2008,. TMT are hot-rolled from steel billets are subjected to the thermo-mechanical treatment. The HYQST technology ensures a uniform quality across the bar.

Which is better TMT 500 or 550D?

Similarity and difference between 550D and 500 TMT rebars! In the Fe 500D, the term “Fe” denotes Iron,”500” stands for the minimum yield stress in N/mm2, whereas the letter “D” denotes that such bars have higher values of ductility (higher UTS/YS & % Elongation).

Which is best 500D or 550D?

For high rises structures, TMT bars of grade Fe-500D and Fe-550D are preferred because of high strength and excellent ductility….TMT bars of grade Fe-500D and Fe-550D are preferred for high-rise construction.

What is steel Fe?

“Fe” denotes iron in TMT Bar & “D” stand as Elongation. In Fe 500 & FE 500D TMT Bar “500” implies the minimum yield stress in MPa. FE 500D has higher percentage of elongation than any other Grade of TMT Bar. FE 500.

What is TMT full form?

TMT stands for Thermo Mechanically Treated steel. QUOTE. Thermo mechanically treated steel known as TMT steel can be described as a new-generation-high-strength steel having superior properties such as weldability, strength, ductility and bendability meeting highest quality standards at international level.

What is the full form of TOR steel?

TOR stands for a brand name, Toriseg Steel Corporation of Luxembourg. To put it simply, it is a form of HYSD steel, where the steel bars after undergoing the mandatory heat treatment process, are cold twisted and deformed.

What is the difference between Fe415 and Fe 500?

– Fe-415 denotes that a force of 415 N/sq.mm. is required to deform the TMT bar, whereas Fe-500 denotes that a force of 500 N/sq.mm is required to deform the TMT bar. – The difference in the strength between Fe-415 and Fe-500 grades therefore is 20%.

What is fe600?

Typically used in construction of high rise structures, structures subjected to high service loads, heavy duty infrastructure projects and in cases where the maximum area of reinforcement steel is to be reduced. Parameter. Fe 600. as per IS 1786-2008.

Which grade TMT bar is best?

Fe 600 grade is the strongest and ultimate grade of TMT steel that you will get from any steel manufacturer.