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UNS · United States · 3 grades

K03504

The designation K03504 is carried by 3 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 3 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.CategoryDesignationsSi%S%Mn%C%P%V%
1.04321.04321.0Others70,15-0,350,030,80-1,350,18-0,230,035
C22.81.04601.0Heat-resistant structural steels9≤0,400,0150,30-0,900,18-0,230,025≤0,02
A 1051.94431.9Heat-resistant structural steels20,10-0,350,040,60-1,05≤0,350,035≤0,08

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.