EngiRef / Materials

Inconel 625

nickel

nickel

Source Details

Id

ni-inconel-625

Name

Inconel 625

Category

nickel

Designation

UNS N06625

Properties
{
  "density": {
    "value": 8440,
    "unit": "kg/m³"
  },
  "tensileStrengthYield": {
    "value": 517,
    "unit": "MPa"
  },
  "tensileStrengthUltimate": {
    "value": 930,
    "unit": "MPa"
  },
  "elasticModulus": {
    "value": 208,
    "unit": "GPa"
  },
  "shearModulus": {
    "value": 81,
    "unit": "GPa"
  },
  "poissonsRatio": 0.31,
  "thermalConductivity": {
    "value": 9.8,
    "unit": "W/(m·K)"
  },
  "thermalExpansion": {
    "value": 12.8,
    "unit": "µm/(m·K)"
  },
  "specificHeat": {
    "value": 410,
    "unit": "J/(kg·K)"
  },
  "meltingPoint": {
    "value": 1290,
    "min": 1290,
    "max": 1350,
    "unit": "°C"
  },
  "hardness": {
    "brinell": 190,
    "rockwellB": "B96"
  }
}
Applications

Aerospace exhaust systems, Marine components, Chemical processing, Nuclear

Notes

Excellent corrosion and oxidation resistance. Used from cryogenic to 982°C.