Silicon calcium alloy is a composite alloy composed of elements silicon, calcium, and iron, which is an ideal composite deoxidizer and desulfurizer. It is applied in the production of steel grades such as stainless steel, low-carbon steel, and stainless steel, as well as special alloys such as nickel based alloys and titanium based alloys. It is also suitable as a warming agent for converter steelmaking workshops and can 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, not less than 90%; 10-80mm, not less than 90%; 0-200 mesh; Or produce special sizes according to customer requirements.
packing:
Packaged in ton bags or iron drums, or packaged according to customer requirements
