A831
The designation A831 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 Stainless steels · 468 grades
- Category High-temperature steels / aviation variant · 12 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% | Ni% | Mo% | Si% | S% | Cr% |
|---|---|---|---|---|---|---|---|---|---|
| 1.4401 | 1.44011.4 | Stainless steels | 134 | ≤0,07 | 10,0-13,0 | 2,00-2,50 | ≤1,00 | 0,015 | 16,5-18,5 |
| 1.4436 | 1.44361.4 | Stainless steels | 118 | ≤0,05 | 10,5-13,0 | 2,50-3,00 | ≤1,00 | 0,015 | 16,5-18,5 |
| S31600 | 1.49841.4 | High-temperature steels / aviation variant | 64 | 0,04-0,10 | 15,5-17,5 | 1,60-2,00 | 0,30-0,60 | 0,03 | 15,5-17,5 |
Not sure which one your print means?
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