NC 20 TA
The designation NC 20 TA 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 High-temperature steels / aviation variant · 12 grades
- Category High-temperature steels · 40 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 | P% | Fe% | Co% | Ni% |
|---|---|---|---|---|---|---|---|
| NiCr20TiAl | 2.46312.4 | High-temperature steels / aviation variant | 11 | 0,03 | ≤1,50 | ≤2,00 | Rest/Bal. |
| NiCr20TiAl | 2.49522.4 | High-temperature steels | 7 | 0,02 | ≤1,50;(Fe≤3,00) | ≤1,00;(Co≤2,00) | ≥65,0 |
Not sure which one your print means?
Search the catalogue by designation, material number or composition — every name on this page is itself a way in.