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UNS · United States · 4 grades

K03013

The designation K03013 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%Mn%Si%P%S%V%
P235TR21.02551.0Unalloyed structural steels4≤0,16≤1,20≤0,350,0250,02≤0,02
P275T21.02571.0Unalloyed structural steels3≤0,20≥0,40≤0,350,040,04
P355T11.04211.0Unalloyed structural steels4≤0,22≤1,60≤0,550,040,035
20MnV61.52171.5Case hardening steels30,16-0,221,30-1,700,10-0,500,0350,0350,10-0,20

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.