1.4104 (X14CrMoS17) Material Data Sheet

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1.4104 (X14CrMoS17) directly from stock & cut to your required dimensions!

International identifiers
AISI430F, STS430F, SUS430F, S11714, SIS2383

1.4104 is a corrosion and acid resistant martensitic chromium steel with sulfur additive. Sulfur improves the machinability. However the corrosion resistance, in spite of high chromium content, is reduced by the sulfur. This is particularly noticeable in media which cause pitting or crevice corrosion.

1.4104 is popularly known as AISI 430F​​​​​.

Main applications for this material 1.4104 in the automotive industry, hydraulics and as parts for water and steam constructions. 


Weldability:         bad

Machinability:      7 (1 = very bad - 10 = good)

Polishability:        no

Corrosion class:  2 (0 = weak - 5 = good)


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Chemical composition
min.0,10   0,1515,50,20      
In stock

1.4104 round, forged, quenched and tempered, machined
1.4104 flat, forged, quenched and tempered

Advantages of saw cut

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.

Heidi Sommer

Your contact person Heidi Sommer+49 (0) 35263-665-33+49 (0) 35263-665-35

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Notice: Specifications contained in following data sheet are provided as a description, liability is excluded!


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