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UNS · United States · 8 grades

K12037

The designation K12037 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.CategoryDesignationsN%S%C%P%Mn%Cu%
A633Gr.D1.05461.0Fine-grain structural steels150,0150,02≤0,180,0250,90-1,65≤0,55
S355J0H1.05471.0Others70,0090,035≤0,220,035≤1,60
S355NLH1.05491.0Others30,020,025≤0,180,030,90-1,65≤0,35
1.05621.05621.0Fine-grain structural steels740,0120,015≤0,180,0251,10-1,70≤0,30
P355NH1.05651.0Fine-grain structural steels180,0120,015≤0,180,0251,10-1,70≤0,30
1.05661.05661.0Fine-grain structural steels290,0120,015≤0,180,0251,10-1,70≤0,30
1.05701.05701.0Unalloyed structural steels1120,035≤0,200,035≤1,60
1.05701.05701.0Unalloyed structural steels1010,025≤0,200,03≤1,60

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.