Description:

Long-term use for long-life ship and ground industrial gas turbine components above 900℃. In addition to excellent corrosion resistance, it also has a medium level of high temperature strength and good tissue stability.

 

Application field：

lAero Engine Swirl Parts

lShip working blade

lGas turbine guide vane\

 

 

 

 

Physical properties

Density: 8.30g/cm3

Specific surface area: 0.242cm2/g

Sphericity ≥98.5%

Bulk density: 4.19g/cm3

Hall flow rate: 17.9s/50g

Melting point: 1260-1330°C

Relative density: close to 100%

Recommended layer thickness: 15μm, 20μm, 30μm, 40μm, 50μm

 

Technical standard: Inconel738 powder technical specification for 3D printing

Note: If the alloy powder has moisture absorption, or the storage period exceeds 3 months, it should be used before

Carry out drying treatment (150℃, heat preservation for 2 hours)