PHP:- This typically refers to the type of steel used in the rebar. In this context, it denote a specific brand or manufacturer designation for the rebar.
TMT:- This stands for Thermo-Mechanically Treated steel.
TMT bars are produced through a process that involves heating and rapid cooling, which enhances their strength and ductility compared to conventional steel bars.
The TMT process results in a composite structure with a tough outer layer and a softer core, providing better performance under stress.
500:- This number indicates the yield strength of the rebar in megapascals (MPa).
A yield strength of 500 MPa means that the rebar can withstand stresses up to this limit before deforming permanently.
Higher numbers indicate stronger steel, making it suitable for various construction applications where high tensile strength is required.
20:- This figure usually represents the diameter of the rebar in millimeters (mm)
Therefore, “20” indicates that this particular rebar has a diameter of 20 mm
@etconp
TMT:- This stands for Thermo-Mechanically Treated steel.
TMT bars are produced through a process that involves heating and rapid cooling, which enhances their strength and ductility compared to conventional steel bars.
The TMT process results in a composite structure with a tough outer layer and a softer core, providing better performance under stress.
500:- This number indicates the yield strength of the rebar in megapascals (MPa).
A yield strength of 500 MPa means that the rebar can withstand stresses up to this limit before deforming permanently.
Higher numbers indicate stronger steel, making it suitable for various construction applications where high tensile strength is required.
20:- This figure usually represents the diameter of the rebar in millimeters (mm)
Therefore, “20” indicates that this particular rebar has a diameter of 20 mm
@etconp