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JIS · Japan · 3 grades

# S15C

The designation S15C 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* **Case hardening steels · 60 grades**](/categories/case-hardening-steels "Category: Case hardening steels · 60 grades")
- [*Category* **Cold extrusion steels · 156 grades**](/categories/cold-extrusion-steels "Category: Cold extrusion steels · 156 grades")

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

## 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 | P% | S% | C% | Si% | Mn% |
|---|---|---|---|---|---|---|---|---|
| [1.0401](/materials/material-no/1.0401 "1.0401") | [1.0401](/materials/material-no/1.0401 "1.0401") 1.0 | [Case hardening steels](/categories/case-hardening-steels "Case hardening steels") | 62 | 0,045 | 0,045 | 0,12-0,18 | ≤0,40 | 0,30-0,80 |
| [15kp](/materials/bds/15kp "15kp") | [1.1132](/materials/material-no/1.1132 "1.1132") 1.1 | [Cold extrusion steels](/categories/cold-extrusion-steels "Cold extrusion steels") | 31 | 0,025 | 0,025 | 0,13-0,17 | ≤0,30 | 0,30-0,60 |
| [1.1141](/materials/material-no/1.1141 "1.1141") | [1.1141](/materials/material-no/1.1141 "1.1141") 1.1 | [Case hardening steels](/categories/case-hardening-steels "Case hardening steels") | 52 | 0,035 | 0,035 | 0,12-0,18 | ≤0,40 | 0,30-0,60 |

## 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.

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