Grade 80
First-ever company in Pakistan to produce GRADE 80 steel bars
FF introduced high-quality Grade 80 rebar which will ensure the strength of the structure thus mitigating risks of damages due to natural calamities or any other factors. FF Grade 80 is the first ever strongest steel bar in Pakistan having 33% higher strength, 13% less consumption, and up to 10% cost saving in comparison to Grade 60 steel bar.
DEMAND OF NEW ERA GRADE-80 REBARS
With a new trend of high rise buildings, the mega-projects arising out of the need for infra structure development, the one belt one road initiative of CPEC and the construction package all gave the construction industry a whole new direction. Due to the influx of these mega construction projects, the demand for construction material has increased significantly.
FF Steel is introducing higher quality Grade 80 rebars which will ensure greater strength of the structure thus mitigating risks of damages due to natural calamities or any other factors.
Benefits of Grade-80
HIGH
STRENGTH
BETTER
FORMABILITY
CORROSION
RESISTANT
DURABILITY
SEISMIC
RESILIENCE
HIGH-PERFORMANCE
REINFORCEMENT
ECONOMICAL
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PROPERTIES OF GRADE-80 STEEL BAR
Yield StrengthThe strength at which the material deforms permanently refers to yield strength.
Ultimate StrengthThe maximum Strength of the steel before rupture refers to ultimate strength.
Rupture StrengthRupture strength is the strength of the material at rupture. This is also known as the breaking strength.
ElongationThe strain arises in steel due to loading before its rupture refers to elongation.
BendThe ability of the steel to undergo bending on the application of load without the appearance of cracks on its outer surface refers to its bending capacity.
It is the ratio of actual ultimate strength to actual yield strength. Tensile ratio is directly proportional to ductility.
