.5″ A36 HR Steel Round

$1.80$9.59

SKU: 2a8259a1051b

Specifications

Introducing the A36 HR Round Rod, your go-to solution for reliable strength and versatility. Made from high-quality A36 hot-rolled steel, this rod offers excellent weldability and machinability. Ideal for structural applications, fabrication, and repair projects, it provides consistent performance and durability. Whether for construction, machinery, or DIY tasks, the A36 HR Round Rod ensures long-lasting stability and dependability.

Mechanical Properties

Ultimate Tensile Strength 58000-80000
Yield Strength 36000
Elongation 23% in 2
Machinability and Weldability
ASTM A36 has a machinability rating of 72%, based on 1212 at 100%. Average surface cutting feed 120 ft/min.
ASTM A36 is easily welded by all welding processes and the welds and joints produced are of extremely high quality.
Tolerances
ROUNDS & SQUARES
Tolerance Out of Rd/Sq
To .313" incl +/- .005 0.008
Over 5/16 to 7/16 incl +/- .006 0.009
Over 7/16 to .625" incl +/- .007 0.010
Over 5/8 to 7/8 incl +/- .008 0.012
Over 7/8 to 1 incl +/- .009 0.013
Over 1 to 1-1/8 incl +/- .010 0.015
Over 1-1/8 to 1-1/4 incl +/- .011 0.016
Over 1-1/4 to 1-3/8 incl +/- .012 0.018
Over 1-3/8 to 1-1/2 incl +/- .014 0.021
Over 1-1/2 to 2" incl +/- 1/64 0.023
Over 2 to 2-.25" incl +/- 1/32 0.023
Over 2-1/2 to 3-.25" incl +/- 3/64 0.035

Out of round is the difference between the maximum and minimum diameters of the bar, measured at the same cross section. Out of square is the difference in the 2 dimensions at the same cross section of a square bar, each dimension being the distance between opposite sides.

Technical Specifications

ASTM A36

Chemistry

C.26-.28
Mn.6-.9
P.04
S.05
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