{
 "designation": "155CT68.5",
 "type": "Column Tee (cut from UC)",
 "standard": "Cut from AS/NZS 3679.1 UC",
 "mass_kg_m": 68.5,
 "dimensions_mm": {
  "d": 160.5,
  "bf": 309.0,
  "tf": 21.7,
  "tw": 13.8,
  "r1": 16.5
 },
 "properties": {
  "A": 8737.6364,
  "Ix": 12935362.5061,
  "Iy": 53397014.7095,
  "Zx": 98096.7264,
  "Zxf": 451706.4806,
  "Zy": 345611.7457,
  "Sx": 188447.8342,
  "Sy": 525830.2144,
  "yc": 28.6367,
  "J": 1174078.3702,
  "rx": 38.4762,
  "ry": 78.1739,
  "mass_calc": 68.5904,
  "surface": 0.9248,
  "surface_t": 13.5012
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 280,
  "fu": 440,
  "kf": 1.0,
  "phiNs": 2201884.385085135,
  "phiNt": 2201884.385085135,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/column-tees/155ct68-5/"
}