2090
The designation 2090 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 Spring steels · 52 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% | Si% | Cr% | Mn% |
|---|---|---|---|---|---|---|---|
| 55Si7 | 1.50261.5 | Spring steels | 43 | 0,52-0,60 | 1,60-2,00 | ≤0,40 | 0,60-0,90 |
| 54SiCr6 | 1.71021.7 | Spring steels | 32 | 0,51-0,59 | 1,20-1,60 | 0,50-0,80 | 0,50-0,80 |
Not sure which one your print means?
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