Simo EN-GJS-SiMo
(UNI EN 16124)
SiMo Spheroidal graphite cast iron alloyed with Silicon (Si) - Molybdenum (Mo) for elevated temperature applications
The spheroidal cast irons, alloyed with Silicon and Molybdenum (SiMo), are used for high temperature applications (800 - 900 °C).
The high content of Silicon (Si) increases the corrosion resistance, while the Molybdenum (Mo) increases the mechanical strength with high temperature.
These cast irons can be used for the production of internal combustion exhaust manifolds for marine engines, which represents for years our main application field.
Our technicians will advise you in choosing the
suitable material to meet your needs.
| # | Material designation | Material designation | 0,2 % Proof strenght | Tensile strenght | Elongation | Brinell hardness | Chemical composition | Chemical composition |
|---|---|---|---|---|---|---|---|---|
| 3 | EN-GJS-SiMo40-10 | 5.3115 | 400 | 510 | 6 | 190-240 | 3,8-4,2 | 0,8-1,1 |
Micrographies of the castings we produce.
