4337
The designation 4337 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 Special steels for aviation and aerospace · 39 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% | Cr% | Mn% |
|---|---|---|---|---|---|---|---|---|---|
| 40 NiCrMo 8 4 | 1.65621.6 | Quenched and tempered steels | 33 | 0,37-0,44 | 0,20-0,35 | 0,02 | 0,015 | 0,70-0,95 | 0,70-0,90 |
| 1.6582 | 1.65821.6 | Quenched and tempered steels | 84 | 0,30-0,38 | ≤0,40 | 0,025 | 0,035 | 1,30-1,70 | 0,50-0,80 |
| G43370 | 1.69441.6 | Special steels for aviation and aerospace | 6 | 0,35-0,40 | 0,15-0,35 | 0,015 | 0,01 | 0,65-0,90 | 0,50-0,80 |
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