{
 "designation": "350WC197",
 "type": "Welded Column",
 "standard": "AS/NZS 3679.2",
 "mass_kg_m": 197.0,
 "dimensions_mm": {
  "d": 331.0,
  "bf": 350.0,
  "tf": 28.0,
  "tw": 20.0
 },
 "properties": {
  "A": 25100.0,
  "Ix": 485806091.6667,
  "Iy": 200266666.6667,
  "Zx": 2935384.2397,
  "Zy": 1144380.9524,
  "Sx": 3347525.0,
  "Sy": 1742500.0,
  "J": 5855466.6667,
  "Iw": 4596570599999.999,
  "rx": 139.1216,
  "ry": 89.3239,
  "mass_calc": 197.035,
  "surface": 2.022,
  "surface_t": 10.264
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 280,
  "fu": 430,
  "kf": 1.0,
  "phiVv": 831600.0,
  "phiNs": 6325200.0,
  "phiNt": 6325200.0,
  "phiMsx": 843576299.9999998,
  "phiMsy": 432575999.9999999,
  "ab": 0.0
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/welded-columns/350wc197/"
}