1.4313 – ASTM A182 F6NM – UNS S41500 EU material directly from stock & cut to your required dimensions!
1.4313 - F6NM - UNS S41500 is a corrosion and acid resistant, soft martensitic chromium-nickel steel with added molybdenum.
The high toughness properties provide 1.4313 with excellent capabilities and increasing popularity. Valves, compressors, and centrifuges are typically made of this stainless steel.
Steel 1.4313 - also known as F6NM - is primarily used in the oil industry and in components for power plants and reactor technology.
This stainless-steel grade is also used for the manufacture of turbines for hydroelectric power plants.
The material 1.4313 is available in QT650, QT780 and QT900:
|Tensile strength||650 - 830 N/mm2 (Rm)||780 - 980 N/mm2 (Rm)||900 - 1100 N/mm2 (Rm)|
|Hardness according to Brinell||192 - 242 HB||245 - 309 HB||285 - 346 HB|
Mechanical properties at room temperature: QT650
|≥ 520||≥ 12||≥ 40||≥ 54|
Mechanical properties at room temperature: QT780
|≥ 635||≥ 15||≥ 40||≥ 50|
Mechanical properties at room temperature: QT900
|≥ 800||≥ 10||≥ 40|
The stainless steel 1.4313 features excellent mechanical properties. The addition of molybdenum provides medium corrosion resistance, which can be improved by polishing the surfaces.
Machinability: 5 (1 = poor - 10 = good)
Corrosion class: 2 (0 = poor - 5 = good)
In the tempered condition, 1.4313 has a tensile strength of 650 - 1100 N/mm². The toughness properties exist from -60°C to +300°C. 1.4313 can be magnetised.
F6NM - UNS S41500
F6NM - UNS S41500
round, rolled / forged, quenched and tempered, machined oder peeled surface
flat, forged, quenched and tempered, pre-machined
The processing with the saw is a mechanical processing of the material, which results in a significantly lower unintended deformation and increased hardness for the existing structure, such as the thermal cutting.
Thus, the machined workpiece has a homogeneous structure even at the edge, which does not change in the continuation of the material.
This circumstance allows immediate finishing of the workpiece with milling or drilling . So it is not necessary to anneal the material or make a similar operation beforehand.
Do you have any questions?
We are happy to answer your questions and make you an offer for these and other materials. Contact us now for more information.
Your contact person Antje Schroeder+49 (0) 35263-665-13+49 (0) firstname.lastname@example.org
Notice: Specifications contained in following data sheet are provided as a description, liability is excluded!
More stainless steel