Products
Silicocalcium
To GOST 4762-71
Used to deoxidize steels and alloys and to modify cast iron.
Chemical composition:
| Grade | Chemical composition, % | ||||||||||||||||||
| Ca | Si | Аl | С | Р | |||||||||||||||
| min. | max. | ||||||||||||||||||
| СК15* | 15 | 45 | 1,0 | 0,2 | 0,02 | ||||||||||||||
| СК20* | 20 | 45 | 1,0 | 0,5 | 0,02 | ||||||||||||||
| СК25* | 25 | 50 | 2,0 | 0,5 | 0,2 | ||||||||||||||
* - под заказ, по согласованию с MidUral Group
Used in lumps of 5-100 mm, packed in steel drums.
Density 2,5-3,0 g/cm3
Melting point 900-1100 °С.