{
 "designation": "190RND",
 "type": "Round Bar",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 222.57,
 "dimensions_mm": {
  "dia": 190.0
 },
 "properties": {
  "A": 28352.8737,
  "Ix": 63971171.2826,
  "Zx": 673380.7503,
  "Sx": 1143166.6667,
  "J": 127942342.5651,
  "Iy": 63971171.2826,
  "Zy": 673380.7503,
  "Sy": 1143166.6667,
  "rx": 47.5,
  "ry": 47.5,
  "mass_calc": 222.5701,
  "surface": 0.5969,
  "surface_t": 2.6819
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 280,
  "fu": 440,
  "kf": 1.0,
  "phiNs": 7144924.172059267,
  "phiNt": 7144924.172059267,
  "phiMsx": 254537923.62961137,
  "phiMsy": 254537923.62961137,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/round-bar/190rnd/"
}