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SAE AMS · United States / Aerospace · 5 grades

5731

The designation 5731 is carried by 5 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 5 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%P%S%B%Ti%Mn%
X6NiCrTi26-151.27791.2Tool steels for hot work15≤0,080,030,030,003-0,0101,90-2,30≤2,00
X4NiCrTi25-151.49431.4Special steels for aviation and aerospace17≤0,060,0250,0150,003-0,0101,70-2,00≤2,00
X6NiCrTiMoV26-151.49441.4High-temperature steels / aviation variant15≤0,080,0250,0150,003-0,0101,90-2,30≤2,00
S662861.49541.4High-temperature steels14≤0,080,010,010,003-0,011,90-2,301,00-2,00
X5NiCrTi26-151.49801.4High-temperature steels330,03-0,080,0250,0150,003-0,0101,90-2,301,00-2,00

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.