S31000
The designation S31000 is carried by 3 different grades. Compare them on the elements that actually differ, then open the one your print means.
- Matching grades 3
- Category Tool steels for hot work · 37 grades
- Category Heat resistant steels · 64 grades
- Category Resistance heating alloys · 9 grades
Which of the 3 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.
| Grade | Material no. | Category | Designations | S% | Si% | P% | Cr% | Ni% |
|---|---|---|---|---|---|---|---|---|
| X16CrNiSi25-20 | 1.27821.2 | Tool steels for hot work | 9 | 0,035 | 1,80-2,30 | 0,035 | 24,0-26,0 | 19,0-21,0 |
| X15CrNiSi25-20 | 1.48411.4 | Heat resistant steels | 60 | 0,015 | 1,50-2,50 | 0,045 | 24,0-26,0 | 19,0-22,0 |
| CrNi 25 20 | 1.48431.4 | Resistance heating alloys | 17 | 0,03 | 1,50-2,50 | 0,045 | 22,0-25,0 | 19,0-22,0 |
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.