{
 "designation": "300PFC",
 "type": "Parallel Flange Channel",
 "standard": "AS/NZS 3679.1",
 "mass_kg_m": 40.1,
 "dimensions_mm": {
  "d": 300.0,
  "bf": 90.0,
  "tf": 16.0,
  "tw": 8.0,
  "r1": 14.0
 },
 "properties": {
  "A": 5108.1569,
  "Ix": 72408291.8039,
  "Iy": 4044233.8812,
  "Zx": 482721.9454,
  "Zy": 64432.8995,
  "Zyl": 148502.7041,
  "Sx": 563621.7829,
  "Sy": 116974.7523,
  "J": 291498.6667,
  "Iw": 56343544362.537,
  "xc": 27.2334,
  "xo": 29.7204,
  "rx": 119.0589,
  "ry": 28.1375,
  "mass_calc": 40.099,
  "surface": 0.932,
  "surface_t": 23.2414
 },
 "design_AS4100": {
  "grade": "300",
  "fy": 300,
  "fu": 440,
  "kf": 1.0,
  "phiVv": 388800.0,
  "phiNs": 1379202.351029858,
  "phiNt": 1379202.351029858,
  "phiMsx": 152177881.3791478,
  "phiMsy": 26095324.291567687,
  "ab": 0.5
 },
 "units": "mm, N, N.mm (capacities); see /notation/",
 "source": "https://steelinfo.au/parallel-flange-channels/300pfc/"
}