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AISI / SAE · United States · 7 grades

1075

The designation 1075 is carried by 7 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 7 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%Mn%Cr%Si%S%
C751.06051.0Spring steels140,70-0,800,0450,60-0,800,15-0,350,045
C76D1.06141.0Spring steels80,73-0,780,030,50-0,80≤0,150,10-0,300,03
C78D1.06201.0Others30,75-0,800,030,50-0,80≤0,150,10-0,300,03
C75S1.12481.1Spring steels210,70-0,800,0250,60-0,90≤0,400,15-0,350,025
C78D21.12521.1Spring steels50,76-0,800,020,50-0,70≤0,100,10-0,300,025
C76D21.12531.1Spring steels50,74-0,780,020,50-0,70≤0,100,10-0,300,025
75Cr11.20031.2Tool steels for cold work110,70-0,800,030,60-0,800,30-0,400,25-0,500,03

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.