Product Profile of High-strength Tmt Re-bars

Shyam Steel Industries Limited is the manufacturer of High-Strength TMT Re-Bars, model Fe 415. The High-Strength TMT Re-Bars are Thermo Mechanically Treated Re-Enforcement Bars. The High-Strength TMT Re-Bars are produced under controlled and consistent conditions.

The Physical and Chemical properties of High-Strength TMT Re-Bars are as follows:

SHYAM TMT Re-Bars

Physical Properties:

• 0.2% proof stress, min, N/mm2 470.0

• Ultimate tensile strength, min N/mm2 540.0

• %Elongation, min 18.0

• Bend 1D to 2D

• Rebend 3D to 4D


Chemical Properties:

• Carbon % max 0.25

• Sulphur & Phosphorous % max,0.055

• S+P % max 0.10

• Mn % min 0.60

• CE% max 0.40

• Nitrogen ppm max 120


Features:

• Superior Physical Strength: This superior ductility and strength ensures durability of the structures. Controlled Chemical Composition: The Billets produced have very strict chemical compositions.

• High Bond Strength: The Re-Bars have more prominent ribs and thus have higher AR value than traditional CTD Bars or normal TMT Re-Bars.

• Superior Bend ability: High-Strength TMT Re-Bars are manufactured under controlled Thermex Process, which helps in keeping the outer surface tough while the core is still soft.

• Excellent Weld ability: High-Strength TMT Re-Bars produced with low carbon equivalent, are highly weld able, in comparison to ordinary Re-Bars.

• High Dimension Tolerance: High-Strength TMT Re-Bars are supplied with section weight very close to the nominal values as specified in the code.

• Seismic Resistance: High-Strength TMT Re-Bars support seismic design, due to its unique combination of strength, ductility and stress ratio.

• Fire Resistance: High-Strength TMT Re-Bars suffers no loss of strength even at temp as high as 600oC.


The High-Strength TMT Re-Bars are mainly used in

• Dams

• Office Buildings

• Power Plants

• Warehouse

• Schools

• Bridges

• Residential Complexes