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UNS · United States · 3 grades

G12144

The designation G12144 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.CategoryDesignationsS%Mn%C%P%Pb%
1.07181.07181.0Free cutting steels210,27-0,330,90-1,30≤0,140,110,20-0,35
1.07371.07371.0Free cutting steels130,34-0,401,00-1,50≤0,140,110,20-0,35
SAE 12L141.97181.9Others30,260-0,3500,85-1,15≤0,150,040-0,0900,15-0,35

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.