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JIS · Japan · 3 grades

SMn433H

The designation SMn433H 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%Si%S%Mn%P%
40S201.07621.0Free cutting steels520,40-0,48≤0,400,24-0,331,30-1,700,06
G28Mn61.11651.1Quenched and tempered steels560,25-0,32≤0,600,031,20-1,800,035
30Mn51.11731.1Quenched and tempered steels100,27-0,340,15-0,400,0351,20-1,500,035

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.