RSA-4019

Model : RSA-4019

Description :

RSP alloys can be produced in the following standard dimensions:

● Bars: diameters 18, 22, 26, 35, 45, 60, 65, 85, 105 mm
● Billets: diameters 200, 290, 360, 450, 500, 1.000 mm
● Any other size can be custom made in round, rectangular or any other shape up to 1.000 mm
Specification
Model No RSA-4019
Condition AE
Typical Composition AI Si20 Fe5 Ni2 (AA4019)
Density ρ (gr/cm2) 2.75
Thermal Expansion α (10-6/K) 17.3
Stiffness E-mod (Gpa) 90
Specific Stiffness Gpa/(g/cc) 33
Thermal Conductivity k (W/m.K) 120
Ultimate Tensile Strength UTS (Mpa) 400
Yield Strength YS (Mpa) 300
Elongation e (%) 2.5
Hardness (HB) 140
Applications Precision Equipment, High Strength / High Temperatuer