Product Description
Factory Ferro Product SiCa 6028
10-100mm Silicon Calcium 5530 For Steel-Making
Roles of Silicon Calcium Alloy in the Steel Industry
Silicon calcium alloy plays an important role in the steel industry. It is mainly used for:
- As a deoxidizer and desulfurizer in the steelmaking industry. Silicon and calcium in silicon calcium alloy have a strong affinity for oxygen, and calcium has a strong affinity for sulfur. The deoxidation and desulfurization products can easily float up and be removed, improving the performance of steel and increasing its plasticity and impact toughness.
- As an effective warming agent. Adding silicon calcium alloy powder to the head of the steel ingot as a heating agent can improve the quality of steel and the yield rate.
- As a deoxidizing, desulfurizing and inoculant in cast iron production. Silicon calcium alloy improves the performance of cast iron more effectively than ferrosilicon.
In actual use, in order to more effectively play the role of silicon calcium alloy, the particle size of the alloy should be about 2mm, and it should be added directly to the iron flow trough, iron mixing furnace or iron ladle.
Product Specifications
| Item | Unit | Methods | Ca30Si60 | Ca28Si55 |
|---|---|---|---|---|
| Si | (min)(%) | GB2272-87 | 60 | 55 |
| Ca | (min)(%) | GB2272-87 | 30 | 28 |
| C | (max)(%) | GB2272-87 | 1.0 | 1.0 |
| S | (max)(%) | GB2272-87 | 0.05 | 0.05 |
| Al | (max)(%) | GB2272-87 | 2.4 | 2.4 |
| P | (max)(%) | GB2272-87 | 0.04 | 0.04 |
Size: 10-30mm 90% min, 10-50mm 90% min, 10-100mm or as required
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- 30 years of experience in the field of refractory metals, professional sales team, standard production workshop
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Company
Anyang Zhenhuan Metallurgical Resistant Material Co., Ltd.
Location
Anyang City Henan China
Contact Person
James