HP Piles (ASTM A572)

HP 12×53 (ASTM A572)

Source: AISC Shapes Database v16.0. Verified fields: A, G, It, Iw, Iy, Iz, Wply, Wplz, Wy, Wz, b, h, iy, iz, tf, tw. Other fields remain unverified unless identified as calculated. Native AISC x-x maps to stored major Iy; native y-y maps to stored minor Iz. Display uses native x-x/y-y.

h = 300 mm · b = 305 mm · tw = 11 mm · tf = 11 mm · G = 79 kg/m

ASTM A572 I/H section
Cross-Section Profile — HP 12×53 (to scale)

All dimensions in mm · I/H section · G = 79 kg/m · ASTM A572

79
kg / m
100
A (cm²)
16400
Ix (cm⁴)
1090
Sx (cm³)

Reference values — verify against the current edition of the applicable standard or manufacturer's table before design use.

Section Properties

Overall depth h 300 mm
Width b 305 mm
Web thickness tw 11 mm
Flange thickness tf 11 mm
Area A 100 cm²
Mass per length G 79 kg/m
Second moment (x-x) Ix 16400 cm⁴
Elastic modulus (x-x) Sx 1090 cm³
Plastic modulus (x-x) Zx 1210 cm³
Radius (x-x) rx 12.8 cm
Second moment (y-y) Iy 5290 cm⁴
Elastic modulus (y-y) Sy 346 cm³
Plastic modulus (y-y) Zy 528 cm³
Radius (y-y) ry 7.26 cm
Torsion constant It 46.6 cm⁴
Warping constant Iw 1100000 cm⁶

Using this section record

Read the axis labels before using inertia or modulus: the major and minor axes are not interchangeable. Dimensions are in millimetres; area is in cm², second moments in cm⁴, moduli in cm³ and radii in cm. Convert powers of length consistently when transferring values to a calculation.

A Source line covers only its listed verified fields. Other fields remain subject to verification. A dash is unavailable, never zero. Withheld values must not be inferred from the remaining dimensions. Nominal mass and dimensions are reference values rather than measured tolerances or procurement guarantees. Confirm the exact product, manufacturing route, grade and thickness with the manufacturer. Section properties alone do not establish member resistance: stability, effective length, connections and project design requirements need separate assessment.