Deformed Steel Bars TIS 24-2559 (Thai Industrial Standard)

Deformed Steel Bars TIS 24-2559 (Thai Industrial Standard)

The TIS 24-2559 is the Thai Industrial Standard that defines the technical specifications for deformed steel bars used in construction, ensuring structural stability and safety. This standard specifies important criteria for steel rebar, including size, strength, elongation, and mechanical properties. Key details of the standard include:

Size and Weight: Specifies the diameter and weight per meter of the steel bars.
Mechanical Properties: Sets minimum requirements for mechanical strength, including Yield Strength and Ultimate Tensile Strength.
Bend Test: Ensures that the steel can withstand bending without cracking, to confirm its flexibility and ductility.
Marking on the Steel Bars: Requires clear markings on each steel bar, indicating the manufacturers brand and compliance with the TIS standard, ensuring quality and traceability.
Deformed steel bars under this standard are commonly used in construction projects requiring high structural integrity, such as high-rise buildings, bridges, and dams.