{
 "designation": "150x5FL",
 "type": "Flat Bar",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 5.89,
 "dimensions_mm": {
  "b": 150.0,
  "t": 5.0
 },
 "properties": {
  "A": 750.0,
  "Ix": 1562.5,
  "Iy": 1406250.0,
  "Zx": 625.0,
  "Zy": 18750.0,
  "Sx": 937.5,
  "Sy": 28125.0,
  "J": 6118.75,
  "rx": 1.4434,
  "ry": 43.3013,
  "mass_calc": 5.8875,
  "surface": 0.31,
  "surface_t": 52.6316
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 320,
  "fu": 440,
  "kf": 1.0,
  "phiNs": 216000.0,
  "phiNt": 216000.0,
  "phiMsx": 270000.0,
  "phiMsy": 8100000.0,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/flat-bar/150x5fl/"
}