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JIS · Japan · 7 grades

S25C

The designation S25C 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.CategoryDesignationsS%C%P%Mn%Si%Cr%
C251.04061.0Quenched and tempered steels580,0450,22-0,290,0450,40-0,70≤0,40≤0,40
C26D1.04151.0Quenched and tempered steels80,030,24-0,290,030,50-0,800,10-0,30≤0,20
C26D21.11391.1Quenched and tempered steels70,0250,24-0,290,020,50-0,700,10-0,30≤0,10
GC25E1.11551.1Others220,0350,20-0,280,0350,50-0,800,30-0,50
1.11581.11581.1Quenched and tempered steels190,0350,22-0,290,0350,40-0,70≤0,40≤0,40
C25R1.11631.1Quenched and tempered steels80,020-0,0400,22-0,290,0350,40-0,70≤0,40≤0,40
SAE 10251.94151.9Quenched and tempered steels70,050,22-0,280,030,30-0,60

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.