{
 "designation": "89x89x6.0SHS",
 "type": "Square Hollow Section",
 "standard": "AS/NZS 1163",
 "mass_kg_m": 14.7,
 "dimensions_mm": {
  "d": 89.0,
  "b": 89.0,
  "t": 6.0,
  "ro": 15.0
 },
 "properties": {
  "A": 1868.3409,
  "Ix": 2063224.689,
  "Iy": 2063224.689,
  "Zx": 46364.5998,
  "Zy": 46364.5998,
  "Sx": 56696.4918,
  "Sy": 56696.4918,
  "J": 3550031.7734,
  "C": 71787.8775,
  "Iw": 0.0,
  "rx": 33.2311,
  "ry": 33.2311,
  "mass_calc": 14.6665,
  "surface": 0.3302,
  "surface_t": 22.4657
 },
 "design_AS4100": {
  "grade": "C450L0",
  "fy": 450,
  "fu": 500,
  "kf": 1.0,
  "phiVv": 224532.0,
  "phiNs": 756678.0834443973,
  "phiNt": 714640.4121419307,
  "phiMsx": 22962079.18658297,
  "phiMsy": 22962079.186583064,
  "ab": -0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/square-hollow-sections/89x89x6-0shs/"
}