Description
Exaton 19.9.Nb HF (High Ferrite) is a variant of the most common 19.9.Nb, but with a higher ferrite value. Its chemical composition is designed for tough applications, for example when a post weld heat treatment is required.The recommended flux is Exaton 15W. however, Exaton 19.9.Nb HF can also be used in combination with other fluxes.
Классификации
| Wire Electrode | EN ISO 14343-A : S 19 9 Nb SFA/AWS A5.9 : ER347 |
Хим. состав наплавленного металла
| Хим. состав проволоки | ||||||||||||||
| C | Cr | Cu | FN WRC | FN deLong | Mn | Mo | N | Nb | Nb+Ta | Ni | P | S | Si | |
| 0.045 % | 19.8 % | 0.11 % | 12 % | 13 % | 1.8 % | 0.12 % | 0.03 % | 0.7 % | 0.7 % | 9.3 % | 0.02 % | 0.01 % | 0.49 % | |
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