{
 "designation": "25x10FL",
 "type": "Flat Bar",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 1.96,
 "dimensions_mm": {
  "b": 25.0,
  "t": 10.0
 },
 "properties": {
  "A": 250.0,
  "Ix": 2083.3333,
  "Iy": 13020.8333,
  "Zx": 416.6667,
  "Zy": 1041.6667,
  "Sx": 625.0,
  "Sy": 1562.5,
  "J": 6233.3333,
  "rx": 2.8868,
  "ry": 7.2169,
  "mass_calc": 1.9625,
  "surface": 0.07,
  "surface_t": 35.7143
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 320,
  "fu": 440,
  "kf": 1.0,
  "phiNs": 72000.0,
  "phiNt": 72000.0,
  "phiMsx": 180000.0,
  "phiMsy": 450000.0,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/flat-bar/25x10fl/"
}