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GB · China · 4 grades

40Mn2

The designation 40Mn2 is carried by 4 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 4 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%Mn%Si%P%S%
36Mn61.11271.1Quenched and tempered steels100,34-0,421,40-1,650,15-0,350,0350,035
1.11671.11671.1Quenched and tempered steels820,32-0,401,20-1,50≤0,400,0350,035
36Mn71.50691.5High-strength steels12~0,35~1,60~0,500,0250,025
42MnV71.52231.5Quenched and tempered steels90,38-0,451,60-1,900,15-0,350,0350,035

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.