Steel composition - 1.4303 - X4 CrNi 18-12 - 305

Steel Composition X4 CrNi 18-12 (1.4303 )(305)

France
Steel number n° 164
Catégory:
Numerical EN 10027/AFNOR symbolic: X4 CrNi 18-12
Numeric EN 10027/AFNOR numerical: 1.4303
AISI designation: 305
Information: Old designation:
Applications examples and others informations:
Conformation No informations about forming.
Weldability No informations about weldability.
Resistance corrosion No informations about corrosion resistance.
See this steel Schaeffler Diagram
Chemical composition element percentage
Carbon entre 0 et 0.06 % Others steels:

Steel 1.4418 - X 4 Cr Ni Mo 16-5-1
Steel 1.4582 - X 4 Cr Ni Mo Nb 25 7
Steel 1.4546 LW - X 5 Cr Ni Nb 18-10
Steel 1.4986 - X 8 Cr Ni Mo B Nb 16-16
Steel 1.6907 - Z 5 CN 18 09

Chromium entre 17 et 19 %
Nickel entre 11 et 13 %
No Molybdenum
Silicium entre 0 et 1 %
Manganese entre 0 et 2 %
No Vanadium
No Tungsten
Phosphorus:0.045%
Sulfurus:0.015%
Others elements: N env. 0.11
Note: Verify that there is no mistake in this document.