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NS3309 UNS N06686/W.Nr. 2.4606物理性能

时间:2017-02-20 10:26

  NS3309(INCONEL 686) (UNS N06686/W.Nr. 2.4606)

  化学成分(%)

  _____________________________________

  Ni..............................余

  Cr...........................19.0-23.0

  Fe...............................≤2.0

  Mo...........................15.0-17.0

  Ti............................0.02-0.25

  W...............................3.0-4.4

  C................................≤0.01

  Mn...............................≤0.75

  S................................≤0.02

  Si...............................≤0.08

  P................................≤0.04

  _______________________________________ 

  物理性能(室温):

  _______________________________________

  密度(g/cm3)…………………………8.73

  熔点(℃) …………………………1338-1380

  比热(J/kg-℃) …………………………373

  电阻率( ohm circ mil/ft)..........744.4