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BS · United Kingdom · 6 grades

C25 C25E C25R

The designation C25 C25E C25R is carried by 6 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 6 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.CategoryDesignationsS%P%Mn%C%Cr%Ni%
C251.04061.0Quenched and tempered steels580,0450,0450,40-0,700,22-0,29≤0,40≤0,40
C26D1.04151.0Quenched and tempered steels80,030,030,50-0,800,24-0,29≤0,20≤0,25
C26D21.11391.1Quenched and tempered steels70,0250,020,50-0,700,24-0,29≤0,10≤0,10
1.11581.11581.1Quenched and tempered steels190,0350,0350,40-0,700,22-0,29≤0,40≤0,40
C25R1.11631.1Quenched and tempered steels80,020-0,0400,0350,40-0,700,22-0,29≤0,40≤0,40
SAE 10251.94151.9Quenched and tempered steels70,050,030,30-0,600,22-0,28

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.