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JIS · Japan · 2 grades

# SCPH21

The designation SCPH21 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 structural steels · 62 grades**](/categories/heat-resistant-structural-steels "Category: Heat-resistant structural steels · 62 grades")
- [*Category* **Cast steel · 59 grades**](/categories/cast-steel "Category: Cast steel · 59 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% |
|---|---|---|---|---|---|---|---|---|---|
| [24CrMoV5-5](/materials/din-en/24crmov5-5 "24CrMoV5-5") | [1.7733](/materials/material-no/1.7733 "1.7733") 1.7 | [Heat-resistant structural steels](/categories/heat-resistant-structural-steels "Heat-resistant structural steels") | 31 | 0,20-0,28 | 0,15-0,35 | 0,035 | 0,035 | 1,20-1,50 | 0,30-0,60 |
| **SCPH21** | — | [Cast steel](/categories/cast-steel "Cast steel") | 2 | max 0.2 | max 0.6 | max 0.04 | max 0.04 | 1 - 1.5 | 0.5 - 0.8 |

## 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")