REBARS:

SYMBOL OF QUALITY AND TRUST

With a huge support and commendation from millions of satisfied customers and clients across the nation, Amba Shakti TMT bar has become synonym of trust and confidence with its premier unmatched quality steel products. Amba Shakti Group has been constantly fulfilling various social responsibilities to do its bit towards the growth of the nation and a greener planet through the best possible means. The direct rolling technology is eco-friendly as it uses the latent heat of the metal and avoid carbon emissions which is not possible for other plants.

Rebars

Chemistry : Amba Shakti TMT bars are made with a controlled chemistry of carbon, sulphur, phosphorous and other alloying elements. Carbon equivalent is maintained in a lower range to facilitate good weldability.

Rolling:The billets are rolled in most advanced mills with all PLC controlled drives for maintaining very narrow range of temperatures minimum rolling time and other rolling parameters which are critical in making the rebar super ductile.

Thermo Mechanical Treatment :The Tempcore TMT online quenching process is adopted after rolling with automated control of water pressure, nozzle angle and the rate of water flow.

SALIENT FEATURES


  • Uniform strength and ductility throughout each bar unlike other TMT's whose properties vary from meter to meter.
  • Due to higher yield stress and better UTS ratio, saving on steel and cost is there.
  • Sophisticated computerized quenching process combined with purity of steel makes Amba Shakti TMT Bars stronger than others.
  • Optimal combination of elongation and proof stress to ensure strong bonding with concrete in earthquake conditions.
  • Amba Shakti TMT Bar is available in grades Fe 500 & 550.
  • Protective oxide layer on surface gives better corrosion resistance.
  • The only pure steel rebar available in India. Manufactured in a captive steel plant not in rolling mill.
  • Fire resistance ability.

 
 
  • Easier to weld. No pre-warming or post-heating required.
  • Available in range from 8mm to 32mm.
  • Amba Shakti TMT Bars has excellent bendability with is achieved by unique combination of tempered martensite.
  • Automatic bending for perfection uniform bend on all the bundles.
  • Online weighing facilities for stringent weight control.

SPECIFICATION

  • Amba Shakti TMT Bars, if cut and washed with acid, would give a view of "Three Layers" which provides its supreme merits. That makes Amba Shakti TMT Bars most trust worthy and makes the best construction.
ANGLES& CHANNELS: CHARACTERISTICS

AMBA SHAKTI Group manufactures angles with due consideration towards supreme quality and in accordance with the following characteristics of national standards. Straightened with the help of Jet-Block and stating machine. Equipment are not damaged during cutting of the Angle. Each meter has a mark of Amba so as to avoid duplicity. Levels of manganese, carbon and sulphur are according to ISI standards.

Always ready for services and continuous distribution according to order. Manufactured in automatic plant. Tested in modern laboratories. Tensile strength is according to standards. Smooth and easy driving. 100% welding capacity.

MECHANICAL PROPERTIES

Amba Group assures supreme customer service and promises to strengthen the working pattern further.

DESIGNATOR UTS (MIN)
MPA
E-250(FE-410 NA) 410
 
YIELD STRENGTH
20-40
MPA MPA
240 230
 
YIELD STRENGTH INTERNAL DIA FOR
BEND TEST
PERCENTAGE MN
23 31

MECHANICAL PROPERTIES


CARBON 0.20±0.03
MANGANESE 1.5±0.05
SULPHUR 0.05±0.005
PHOSPHOROUS 0.05±0.005
CARBON EQUIVALENT 0.42
SUPPLY CONDIION AS ROLLED OR KILLED
DEOXIDATION MODE SEMI-KILLED