40CH
The designation 40CH 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 Quenched and tempered steels · 133 grades
- Category Steels for surface hardening · 13 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 | C% | Si% | P% | S% | Mn% |
|---|---|---|---|---|---|---|---|---|
| 1.7035 | 1.70351.7 | Quenched and tempered steels | 67 | 0,38-0,45 | ≤0,40 | 0,035 | 0,035 | 0,60-0,90 |
| 41CrS4 | 1.70391.7 | Quenched and tempered steels | 20 | 0,38-0,45 | ≤0,40 | 0,025 | 0,020-0,040 | 0,60-0,90 |
| 1.7045 | 1.70451.7 | Steels for surface hardening | 14 | 0,38-0,44 | 0,15-0,40 | 0,025 | 0,035 | 0,50-0,80 |
Not sure which one your print means?
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