Calcium Silicon
Used in:
1.Both calcium and silicon have strong affinity for oxygen. Calcium, in particular, has a strong affinity not only for oxygen, but also for sulfur and nitrogen. So si-Ca alloy is an ideal compound deoxidizer and desulfurizer. Silicon alloy not only has strong deoxidation ability, deoxidation products are easy to float, easy to discharge, but also can improve the performance of steel, improve the plasticity, impact toughness and fluidity of steel.
2. Si-ca alloy can also be used as heating agent in converter training workshop.
3. Si-ca alloy can also be used as inoculant of cast iron and additive in nodular cast iron production.
Size:
10-100 mm, 90%min.
Packing:
1000kg big bag / pallet
Brand | Chemical composition (ω) % | |||||
Ca | Si | C | Al | P | S | |
≥ | ≤ | |||||
Ca31Si60 | 31 | 55-65 | 1.0 | 2.4 | 0.04 | 0.05 |
Ca28Si60 | 28 | 55-65 | 1.0 | 2.4 | 0.04 | 0.05 |
Ca24Si60 | 24 | 55-65 | 1.0 | 2.5 | 0.04 | 0.04 |
Ca20Si55 | 20 | 55-60 | 1.0 | 2.5 | 0.04 | 0.04 |
Ca16Si55 | 16 | 55-60 | 1.0 | 2.5 | 0.04 | 0.04 |