{
 "designation": "265BT46.2",
 "type": "Beam Tee (cut from UB)",
 "standard": "Cut from AS/NZS 3679.1 UB",
 "mass_kg_m": 46.2,
 "dimensions_mm": {
  "d": 266.5,
  "bf": 209.0,
  "tf": 15.6,
  "tw": 10.2,
  "r1": 14.0
 },
 "properties": {
  "A": 5903.7369,
  "Ix": 39137841.236,
  "Iy": 11896593.5395,
  "Zx": 194926.6736,
  "Zxf": 595545.6175,
  "Zy": 113843.0004,
  "Sx": 346288.0239,
  "Sy": 177574.2447,
  "yc": 65.7176,
  "J": 353236.0104,
  "rx": 81.4207,
  "ry": 44.8898,
  "mass_calc": 46.3443,
  "surface": 0.939,
  "surface_t": 20.3243
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 300,
  "fu": 440,
  "kf": 0.8239117762405133,
  "phiNs": 1313322.7461862871,
  "phiNt": 1594008.9510298574,
  "ab": 1.0
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/beam-tees/265bt46-2/"
}