{
 "designation": "400WC270",
 "type": "Welded Column",
 "standard": "AS/NZS 3679.2",
 "mass_kg_m": 270.0,
 "dimensions_mm": {
  "d": 414.0,
  "bf": 400.0,
  "tf": 32.0,
  "tw": 25.0
 },
 "properties": {
  "A": 34350.0,
  "Ix": 1025421050.0,
  "Iy": 341789062.5,
  "Zx": 4953724.8792,
  "Zy": 1708945.3125,
  "Sx": 5655225.0,
  "Sy": 2614687.5,
  "J": 10561050.0,
  "Iw": 12468806789062.5,
  "rx": 172.7777,
  "ry": 99.7506,
  "mass_calc": 269.6475,
  "surface": 2.378,
  "surface_t": 8.8074
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 280,
  "fu": 430,
  "kf": 1.0,
  "phiVv": 1323000.0,
  "phiNs": 8656200.0,
  "phiNt": 8656200.0,
  "phiMsx": 1425116700.0,
  "phiMsy": 645981328.125,
  "ab": 0.0
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/welded-columns/400wc270/"
}