4J40

Product Characteristics

• Low coefficient of thermal expansion
• Excellent plasticity and toughness
• Excellent machinability
• Good corrosion resistance

Applications

Powder Properties

Particle Size Range (µm)
15-53

Flowability (s/50 g)
≤20

Apparent Density (g/cm³)
≥4.5

Tap Density (g/cm³)
≥4.9

Oxygen Content (ppm)
≤300

Nitrogen Content (ppm)
≤200

Mechanical Properties

Ultimate Tensile Strength (MPa)
≥375

Yield Strength (MPa)
≥300

Elongation at Break (%)
≥25

Reduction of Area (%)
-

Representative Printed Parts