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ČSN · Czechia · 4 grades

14221

The designation 14221 is carried by 4 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 4 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%S%Cr%Si%P%Mn%
21MnCr51.21621.2Tool steels for cold work170,18-0,240,031,00-1,300,15-0,350,031,10-1,40
19 Mn Cr 51.35231.3Case hardening steels, Others160,17-0,220,0151,10-1,30≤0,400,0251,10-1,40
1.71311.71311.7Case hardening steels780,14-0,190,0350,80-1,10≤0,400,0251,00-1,30
20MnCr51.71471.7Case hardening steels450,17-0,220,0351,00-1,30≤0,400,0251,10-1,40

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.