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ISO · International · 4 grades

# CS65

The designation CS65 is carried by 4 different grades. Compare them on the elements that actually differ, then open the one your print means.

- *Matching grades* **4**
- [*Category* **Spring steels · 52 grades**](/categories/spring-steels "Category: Spring steels · 52 grades")
- [*Category* **Others · 1754 grades**](/categories/others "Category: Others · 1754 grades")
- [*Category* **Tool steels for cold work · 109 grades**](/categories/tool-steels-for-cold-work "Category: Tool steels for cold work · 109 grades")

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

## Which of the 4 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% | Mn% | Cr% |
|---|---|---|---|---|---|---|---|---|---|
| [C67](/materials/din-en/c67 "C67") | [1.0603](/materials/material-no/1.0603 "1.0603") 1.0 | [Spring steels](/categories/spring-steels "Spring steels") | 15 | 0,65-0,72 | 0,15-0,35 | 0,045 | 0,045 | 0,60-0,90 | — |
| [C67S](/materials/din-en/c67s "C67S") | [1.1231](/materials/material-no/1.1231 "1.1231") 1.1 | [Spring steels](/categories/spring-steels "Spring steels") | 42 | 0,65-0,73 | 0,15-0,35 | 0,025 | 0,025 | 0,60-0,90 | ≤0,40 |
| [C68E](/materials/din-en/c68e "C68E") | [1.1234](/materials/material-no/1.1234 "1.1234") 1.1 | [Others](/categories/others "Others") | 13 | 0,60-0,75 | 0,20-0,45 | 0,025 | 0,025 | ≤0,70 | — |
| [70Cr2](/materials/din-en/70cr2 "70Cr2") | [1.2007](/materials/material-no/1.2007 "1.2007") 1.2 | [Tool steels for cold work](/categories/tool-steels-for-cold-work "Tool steels for cold work") | 10 | 0,65-0,70 | 0,20-0,30 | 0,03 | 0,03 | 0,75-0,90 | 0,55-0,70 |

## 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")