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ČSN · Czechia · 5 grades

15 124

The designation 15 124 is carried by 5 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 5 do you want?

This name is carried by several grades. The elements shown are the ones whose values actually differ across the set — the ones that decide the question. Values are the source text verbatim; an em dash means no value on file for that element on that grade, not zero.

GradeMaterial no.CategoryDesignationsC%Mo%Si%P%S%Cr%
15CrMo41.35661.3Others130,12-0,180,15-0,25≤0,400,0250,0150,90-1,20
20CrMo41.35671.3Others110,17-0,230,15-0,25≤0,400,0250,0150,90-1,20
1.72181.72181.7Quenched and tempered steels1110,22-0,290,15-0,30≤0,400,0250,0350,90-1,20
18CrMo41.72431.7Case hardening steels230,15-0,210,15-0,25≤0,400,0250,0350,90-1,20
20CrMo51.72641.7Case hardening steels60,18-0,230,20-0,300,15-0,350,0350,0351,10-1,40

Not sure which one your print means?

Search the catalogue by designation, material number or composition — every name on this page is itself a way in.