{
 "designation": "460UB74.6",
 "type": "Universal Beam",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 74.6,
 "dimensions_mm": {
  "d": 457.0,
  "bf": 190.0,
  "tf": 14.5,
  "tw": 9.1,
  "r1": 11.4
 },
 "properties": {
  "A": 9516.4023,
  "Ix": 334265582.1761,
  "Iy": 16608925.566,
  "Zx": 1462869.0686,
  "Zy": 174830.7954,
  "Sx": 1659429.7381,
  "Sy": 271377.7136,
  "J": 529492.9272,
  "Iw": 813032857904.15,
  "rx": 187.4172,
  "ry": 41.7767,
  "mass_calc": 74.7038,
  "surface": 1.6362,
  "surface_t": 21.9333
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 300,
  "fu": 440,
  "kf": 0.9481913321165346,
  "phiVv": 673709.4,
  "phiNs": 2436309.9457810936,
  "phiNt": 2569428.619794287,
  "phiMsx": 448046029.2738553,
  "phiMsy": 70806472.1499857,
  "ab": 0.0
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/universal-beams/460ub74-6/"
}