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Notes on use (click to expand)

Notes on use (click to expand)

There are more than 2,500 standardized types of steel worldwide, which differ in their composition, manufacturing and post-treatment processes and therefore also in their intended use. Almost 400 of these materials are also produced in our rolling mills. Finding your way around often costs time and nerves.
Our material database should save you time and nerves and make the material search easier.
If you already know the required material, simply use our search function. For example, search for the short name, EN, AISI or UNS. Under Details you will also find the detailed data sheet, which is also available for download.
Further information on using the material database can be found here.

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1.4034 - X46Cr13 - 420 - S42000

Property Value
EN 1.4034
Short Name X46Cr13
AISI 420
420C
UNS S42000
Common Designations BS X46Cr13; AFNOR X46Cr13; AFNOR Z44C14; JIS SUS420; GOST 40Ch13; UNE F.3405
Typical Applications Corrosion-resistant martensitic steel for mechanical engineering, medical technology, the automotive industry, energy technology, the cutlery industry, for fasteners and architecture
Applicable Standards EN 10088-3; ASTM A276; ASTM F899; ASME SA276; EN ISO 7153-1
C 0,43-0,50
Si max. 1,00
Mn max. 1,00
P max. 0,040
S max. 0,030
Cr 12,5-14,5
Analysis Note acc. to EN 10088-3
Density [kg/dm³] 7,70
Electrical Resistance at 20°C [Ohm*mm²/m] 0,55
Thermal Conductivity at 20°C [W/m*K] 30,0
Mc Thermal Expansion [10⁻⁶ * K⁻¹] 20-100 °C: 10,5 / 20-400 °C: 12,0
Typical Heat Treatment hardened and tempered
Typical Tensile Strength [MPa] 850-1000
Category Automotive
Tooling steels
Chemical industry
Energy technology
Medical technology
Hydrogen applications
Datasheet (PDF)