Alloy 1.4306 Technical Data Sheet
Chemical composition
Element mass fraction (%)
C ≤ 0.030
Si ≤ 1.00
Mn ≤ 2.00
P ≤ 0.045
S ≤ 0.015
Cr 17.50-19.50
Ni 9.00-12.00
N ≤ 0.11
Mechanical properties
Tensile strength (Rp0.2) ≥ 450 MPa
Yield Strength (Rm) 650-850 MPa
Elongation at break (A5) ≥ 25%
Impact work (ISO-V) at room temperature ≥ 100 J
Physical Properties
Density 7.9 g/cm³
Melting point 1398-1420°C
Thermal conductivity (at 20°C) 15 W/(m K)
Electrical resistance (at 20°C) 0.73 µΩm
Magnetizability (at 20°C) non-magnetic
Corrosion resistance
Alloy 1.4306 offers excellent corrosion resistance to oxidizing and non-oxidizing acids and is resistant to pitting and stress corrosion cracking. It is also resistant to atmospheric agents and can be used in saline environments.
Applications
Alloy 1.4306 finds applications in a variety of areas including:
Chemical and petrochemical industry
Food and beverage industry
Medical devices and instruments
Architecture and construction
Automotive and transport industry
Please note that specifications may vary depending on alloy composition, manufacturing process and conditions. The values given are for guidance only and should not be considered precise.
