Inconel 625

in stock

 

We are the Inconel 625 / Nickel Alloy 625 Supplier Malaysia.

Inconel 625 is a Nickel-Chromium-Molybdenum alloy with excellent corrosion resistance

 

Leading Supplier of Inconel 625

Inconel 625 also known as
  • Alloy 625 
  • Nickel Alloy 625 

 

Properties of Inconel 625

Inconel 625 is a Nickel-Chromium-Molybdenum alloy with excellent corrosion resistance in a wide range of corrosive media, being especially resistant to pitting and crevice corrosion. It is a favourable choice for seawater applications.

 

Chemistry Data %

The Compositional Range for Inconel 625 is provided in the table below. 

Ni58% min
Cr20 - 23%
Mo8 - 10%
Nb + Ta3.15 - 4.15%
Fe5% max

 

Typical properties of Inconel 625 

PropertyMetricImperial
Density8.44 g/cm30.305 lb/in3
Melting Point1350 °C2460 °F
Co-Efficient of Expansion12.8 μm/m.°C(20-100°C)7.1×10-6 in/in.°F(70-212°F)
Modulus of rigidity79 kN/mm211458 ksi
Modulus of elasticity205.8 kN/mm229849 ksi

 

Properties of Supplied Materials & Heat Treated Materials 

Condition of SupplyHeat Treatment (After Forming)
Annealed/Spring Temper Stress relieve at 260 – 370°C (500 – 700°F) for 30 – 60 minutes and air cool.
ConditionApprox Tensile Strength
Annealed800 – 1000 N/mm2
Spring Temper1300 – 1600 N/mm2

 

Technical Applications: 

Inconel 625 typically finds application in:

  • Marine
  • Aerospace industries
  • Chemical processing
  • Nuclear reactors
  • Pollution control equipment
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