Grey Iron castings are manufactured in accordance with the European Standard EN 1561:1997 and in the grades tabulated below.
Grade | Tensile Strength in separately cast sample |
---|---|
Rm N/mm min | |
EN-GJL-150 | 150 |
EN-GJL-200 | 200 |
EN-GJL-250 | 250 |
Grey Iron Microstructure