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AISI / SAE · United States · 5 grades

1078

The designation 1078 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%Cr%Mn%Ni%Mo%
C80D1.06221.0Others160,78-0,830,03≤0,150,50-0,80≤0,20≤0,05
C82D1.06261.0Others30,80-0,850,03≤0,150,50-0,80≤0,20≤0,05
C75S1.12481.1Spring steels210,70-0,800,025≤0,400,60-0,90≤0,40≤0,10
C80D21.12551.1Others30,78-0,820,02≤0,100,50-0,70≤0,10≤0,03
C82D21.12621.1Others30,80-0,840,02≤0,100,50-0,70≤0,10≤0,03

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.