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JIS · Japan · 2 grades

# SCH31

The designation SCH31 is carried by 2 different grades. Compare them on the elements that actually differ, then open the one your print means.

- *Matching grades* **2**
- [*Category* **Heat-resistant cast steels · 82 grades**](/categories/heat-resistant-cast-steels "Category: Heat-resistant cast steels · 82 grades")

[Search](/search "Steel grade search")[Inquiry](/inquiry "Inquiry")

## Which of the 2 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 | C% | Si% | P% | S% | Cr% | Mn% |
|---|---|---|---|---|---|---|---|---|---|
| [GX25CrNiSi18-9](/materials/din-en/gx25crnisi18-9 "GX25CrNiSi18-9") | [1.4825](/materials/material-no/1.4825 "1.4825") 1.4 | [Heat-resistant cast steels](/categories/heat-resistant-cast-steels "Heat-resistant cast steels") | 13 | 0,15-0,35 | 0,50-2,50 | 0,04 | 0,03 | 17,0-19,0 | ≤2,00 |
| sch31 | — | [Heat-resistant cast steels](/categories/heat-resistant-cast-steels "Heat-resistant cast steels") | 1 | 0.15 - 0.35 | 1 - 2.5 | max 0.04 | max 0.03 | 17 - 19 | max 2 |

## 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.

[Search](/search "Steel grade search")[Inquiry](/inquiry "Inquiry")