18C3
The designation 18C3 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 Case hardening steels · 60 grades
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% | Al% | Si% | P% | S% | Cr% |
|---|---|---|---|---|---|---|---|---|---|
| 1.7015 | 1.70151.7 | Case hardening steels | 36 | 0,12-0,18 | (≥0,02) | 0,15-0,40 | 0,035 | 0,035 | 0,40-0,70 |
| 20Cr4 | 1.70271.7 | Case hardening steels | 25 | 0,17-0,23 | ≤0,05 | ≤0,40 | 0,025 | 0,015 | 0,90-1,20 |
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