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ASTM · United States · 3 grades

A594

The designation A594 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.CategoryDesignationsC%S%Cr%P%Mn%Ni%
1.40051.40051.4Stainless steels460,08-0,150,15-0,3512,0-14,00,04≤1,50
X15CrNi17-31.40441.4Special steels for aviation and aerospace330,12-0,200,02515,0-18,00,035≤1,002,00-3,00
1.40571.40571.4Stainless steels630,12-0,220,01515,0-17,00,04≤1,501,50-2,50

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.