AFCO Steel
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Grade 40 RebarGeneral Use

Versatile, workable reinforcement for residential and general construction.

Yield strength
40,000 PSI (≈280 MPa)
Available sizes
#3 – #6
Standard
ASTM A615 Grade 40
Grade 40 Rebar — AFCO Steel
Specifications

Full technical data

Yield Strength
40,000 PSI (≈280 MPa)
Ultimate Tensile Strength (min)
70,000 PSI
Elongation (#3–#11)
11%
Elongation (#14–#18)
N/A
Intended Use
General & Residential Construction
Standard
ASTM A615 Grade 40
Applications

Where it performs best

Versatile and widely used, ideal for residential foundations, slabs, and general construction where dependable reinforcement is essential.

  • Residential foundations
  • Slabs & footings
  • Boundary & retaining walls
  • Light general construction

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