Description:

It has good corrosion resistance and oxidation resistance. It has good tensile properties and fatigue properties at 980°C from the ground, and it is resistant to stress corrosion in salt spray atmosphere. Therefore, it can be widely used in the manufacture of aero-engine parts, aerospace machinery parts and chemical equipment and occasions that are in contact with seawater and are subjected to high mechanical stress.

 Application field：

lChloride-containing organic chemical process components, especially where acid chloride catalysts are used

lManufacture of digesters and bleaching tanks for the pulp and paper industry

lAbsorption tower and reheater in flue gas desulfurization system

lManufacturing equipment and components used in acid gas environments

lAcetic acid and acetic anhydride reaction generator

lSulfuric acid condenser

 

 

 

 

Mechanical properties after finished product

Density: 8.5g/cm3

Specific surface area: 0.251cm2/g

Sphericity≥98.5%

Bulk density: 4.56g/cm3

Hall flow rate: 19.3s/50g

Melting point: 1295-1381°C

Relative density: close to 100%

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

 

Technical standard：ASTM B446,AMS 5666,AMS 5663,AMS 5599

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)