{
 "designation": "100x8FL",
 "type": "Flat Bar",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 6.28,
 "dimensions_mm": {
  "b": 100.0,
  "t": 8.0
 },
 "properties": {
  "A": 800.0,
  "Ix": 4266.6667,
  "Iy": 666666.6667,
  "Zx": 1066.6667,
  "Zy": 13333.3333,
  "Sx": 1600.0,
  "Sy": 20000.0,
  "J": 16206.5067,
  "rx": 2.3094,
  "ry": 28.8675,
  "mass_calc": 6.28,
  "surface": 0.216,
  "surface_t": 34.3949
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 320,
  "fu": 440,
  "kf": 1.0,
  "phiNs": 230400.0,
  "phiNt": 230400.0,
  "phiMsx": 460800.0,
  "phiMsy": 5760000.0,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/flat-bar/100x8fl/"
}