{
 "designation": "100x100x3.0SHS",
 "type": "Square Hollow Section",
 "standard": "AS/NZS 1163",
 "mass_kg_m": 8.96,
 "dimensions_mm": {
  "d": 100.0,
  "b": 100.0,
  "t": 3.0,
  "ro": 6.0
 },
 "properties": {
  "A": 1140.8139,
  "Ix": 1770446.2599,
  "Iy": 1770446.2599,
  "Zx": 35408.9252,
  "Zy": 35408.9252,
  "Sx": 41207.7724,
  "Sy": 41207.7724,
  "J": 2786754.3976,
  "C": 53188.5221,
  "Iw": 0.0,
  "rx": 39.3944,
  "ry": 39.3944,
  "mass_calc": 8.9554,
  "surface": 0.3897,
  "surface_t": 43.4931
 },
 "design_AS4100": {
  "grade": "C450L0",
  "fy": 450,
  "fu": 500,
  "kf": 0.9520628478660326,
  "phiVv": 137052.0,
  "phiNs": 439881.2554717762,
  "phiNt": 436361.32727660495,
  "phiMsx": 13645357.157269383,
  "phiMsy": 13645357.15727015,
  "ab": -0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/square-hollow-sections/100x100x3-0shs/"
}