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AISI / SAE · United States · 3 grades

317LN

The designation 317LN 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.CategoryDesignationsCr%Ni%Mo%N%P%S%
X2CrNiMoN18-12-41.44341.4Stainless steels816,5-19,510,5-14,03,00-4,000,10-0,200,0450,015
1.44391.44391.4Stainless steels1416,5-18,512,5-14,54,00-5,000,12-0,220,0450,015
X2CrNiMoN18-15-41.44421.4Stainless steels317,0-18,514,0-16,03,70-4,200,10-0,200,0250,01

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.