Описание
Exaton 19.9.L is suitable for joining stainless steels of the 18Cr/8Ni/ELC and 18Cr/8Ni/Nb types for service temperatures up to 350°C (660°F).It is also suitable for welding in cryogenic applications, typically: manufacturing of dewars, containers, tanks, cryostats, and transfer systems for transportation and storage of LNG, LPG, liquid nitrogen and liquid helium.The chemical composition is also optimized for cryogenic applications in terms of impact strength and other characteristics. It has a controlled chemical composition and ferrite content for resistance to microfissuring, and balanced minor additions of certain elements for optimum arc stability, fluidity and low spatter.
Классификации
| Wire Electrode |
SFA/AWS A5.9 : ER308L
EN ISO 14343-A : S 19 9 L
Werkstoffnummer : 1.4316 |
Одобрения
| Класс |
EN 13479 |
| Общество |
CE |
| Одобрения на материалы выдаются с привязкой к заводу изготовителю. Подробную информацию можно получить в представительствах ESAB. |
Характеристики расходного материала
| Тип сплава |
Austenitic (with approx. 8 % ferrite) 19% Cr — 9% Ni — Low C |
Хим. состав наплавленного металла
| Хим. состав проволоки |
| C |
Co |
Cr |
Cu |
Mn |
Mo |
N |
Ni |
P |
S |
Si |
| <.0.025 % |
<.0.20 % |
20 % |
<.0.3 % |
1.8 % |
<.0.5 % |
<.0.08 % |
10.0 % |
<.0.025 % |
<.0.015 % |
0.4 % |
Отзывы
Отзывов пока нет.