25HM
The designation 25HM is carried by 3 different grades. Compare them on the elements that actually differ, then open the one your print means.
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% | P% | S% | Mo% |
|---|---|---|---|---|---|---|---|
| 20CrMo4 | 1.35671.3 | Others | 11 | 0,17-0,23 | 0,025 | 0,015 | 0,15-0,25 |
| 1.7218 | 1.72181.7 | Quenched and tempered steels | 111 | 0,22-0,29 | 0,025 | 0,035 | 0,15-0,30 |
| 1.7220 | 1.72201.7 | Quenched and tempered steels | 159 | 0,30-0,37 | 0,035 | 0,035 | 0,15-0,30 |
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