{
 "designation": "100x75x8UA",
 "type": "Unequal Angle",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 10.3,
 "dimensions_mm": {
  "d": 100.0,
  "b": 75.0,
  "t": 7.8,
  "r1": 8.0,
  "r2": 5.0
 },
 "properties": {
  "A": 1307.1656,
  "Ix": 1297595.2754,
  "Iy": 626195.7059,
  "Zx": 18823.9345,
  "Zy": 11122.111,
  "Sx": 34450.5911,
  "Sy": 20166.336,
  "Iu": 1587185.1025,
  "Iv": 336605.8788,
  "alpha": 28.7646,
  "xc": 18.6981,
  "yc": 31.0667,
  "J": 26448.3648,
  "ru": 34.8456,
  "rv": 16.0471,
  "rx": 31.5068,
  "ry": 21.8872,
  "mass_calc": 10.2612,
  "surface": 0.3423,
  "surface_t": 33.2304
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 320,
  "fu": 440,
  "kf": 1.0,
  "phiNs": 376463.6933725662,
  "phiNt": 376463.6933725662,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/unequal-angles/100x75x8ua/"
}