{
 "designation": "90x90x8EA",
 "type": "Equal Angle",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 10.6,
 "dimensions_mm": {
  "d": 90.0,
  "b": 90.0,
  "t": 7.8,
  "r1": 8.0,
  "r2": 5.0
 },
 "properties": {
  "A": 1346.1656,
  "Ix": 1022930.4419,
  "Iy": 1022930.4419,
  "Zx": 15747.3253,
  "Zy": 15747.3253,
  "Sx": 28666.3967,
  "Sy": 28666.3967,
  "Iu": 1626695.301,
  "Iv": 419165.5827,
  "alpha": 45.0,
  "xc": 25.041,
  "yc": 25.041,
  "J": 27239.2848,
  "ru": 34.7619,
  "rv": 17.6459,
  "rx": 27.566,
  "ry": 27.566,
  "mass_calc": 10.5674,
  "surface": 0.3523,
  "surface_t": 33.2334
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 320,
  "fu": 440,
  "kf": 1.0,
  "phiNs": 387695.6933725661,
  "phiNt": 387695.6933725661,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/equal-angles/90x90x8ea/"
}