Silicon calcium alloy is a composite alloy composed of silicon, calcium and iron, which is an ideal composite deoxidizer and desulfurizer. It is used in the production of, steel, low carbon steel, stainless steel and other steel grades as well as special alloys such as nickel base alloy and titanium base alloy; it is also suitable for use as a temperature increasing agent in converter steelmaking workshop; it can also be used as an inoculant for cast iron and an additive in the production of ductile iron.
| model | chemical composition（%） | |||||
| Si | Ca | C | Al | P | S | |
| ≥（min） | ≤（max) | |||||
| Ca28Si50 | 50 | 28 | 1.0 | 1.4 | 0.04 | 0.05 |
| Ca30Si50 | 50 | 30 | 1.0 | 1.4 | 0.04 | 0.05 |
| Ca28Si55 | 55 | 28 | 1.0 | 1.4 | 0.04 | 0.05 |
| Ca30Si55 | 55 | 30 | 1.0 | 1.4 | 0.04 | 0.05 |
| Ca30Si60 | 60 | 30 | 1.0 | 1.4 | 0.04 | 0.05 |
Product granularity:
0-3mm, no less than 90%; 10-80mm, not less than 90%; 0-200 mesh; Or produce special sizes according to customer requirements.
packing:
Packed in ton bags or iron drums, or as required by customers
