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AISI / SAE · United States · 8 grades

1012

The designation 1012 is carried by 8 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 8 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%Si%S%Mn%Al%
C10C1.02141.0Unalloyed structural steels60,08-0,120,025≤0,100,0250,30-0,500,020-0,060
C101.03011.0Case hardening steels630,07-0,130,045≤0,400,0450,30-0,60
C12D1.03111.0Unalloyed structural steels50,10-0,150,035≤0,300,0350,30-0,60≤0,01
DC 011.03301.0Unalloyed structural steels42≤0,120,0450,045≤0,60
DD 12 G 11.03341.0Unalloyed structural steels29≤0,100,025Spuren/Traces0,0250,20-0,40
C12D21.11241.1Others50,10-0,140,02≤0,300,0250,30-0,50≤0,01
C12E1.11301.1Others60,10-0,160,035≤0,300,0350,30-0,60
SAE 10121.93111.9Others50,10-0,150,030,050,30-0,60

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.